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Diagnostic Trouble Codes (DTC) Index

DIAGNOSTIC TROUBLE CODES (DTC) INDEX

SAE Code VAG Code Code Description Corrective action
P000A - "A" Camshaft Position Slow Response Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P000C - "A" Camshaft Position Slow Response Bank 2 -- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING .
P0010 16394 "A" Camshaft Position Actuator Circuit/Open Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P0011 16395 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P0016 16400 Crankshaft Position - Camshaft Position Correlation Bank 1 -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0018 16402 Crankshaft Position - Camshaft Position Correlation Bank 2 -- Check the Camshaft Position (CMP) Sensor -G163-. Refer to Camshaft Position Sensor 2 -G163-, CHECKING .-- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0020 16404 "A" Camshaft Position Actuator Circuit/Open Bank 2 -- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING .
P0021 16405 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 2 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P0030 16414 HO2S Heater Control Circuit Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0031 16415 HO2S Heater Control Circuit Low Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0032 16416 HO2S Heater Control Circuit High Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0036 16420 HO2S Heater Control Circuit Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0037 16421 HO2S Heater Control Circuit Low Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0038 16422 HO2S Heater Control Circuit High Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0040 16424 HO2 Sensor Signals Swapped Bank 1 Sensor 1 to Bank 2 Sensor 1 Disconnect both front HO2S sensors and swap the electrical harness connectors. Connect a scan tool. Start the engine and monitor the Long Term Fuel Trim to see if it drops back into the normal range of (0 to 7) positive or negative. -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10- and Oxygen Sensor 2 Before Catalytic Converter -GX11- Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING or Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING
P0043 16427 HO2S Heater Control Circuit Low Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0044 16428 HO2S Heater Control Circuit High Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0050 16434 HO2S Heater Control Circuit Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0051 16435 HO2S Heater Control Circuit Low Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0052 16436 HO2S Heater Control Circuit High Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0056 16440 HO2S Heater Control Circuit Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0057 16441 HO2S Heater Control Circuit Bank 2 Sensor 2 Low -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0058 16442 HO2S Heater Control Circuit Bank 2 Sensor 2 High -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0068 16452 MAP/ Throttle Position Correlation -- Check the Manifold Absolute Pressure (MAP) Sensor -G71-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P007C - Charge Air Temperature Sensor Bank 1 Circuit Low -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P007D - Charge Air Temperature Sensor Bank 1 Circuit High -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0070 - Ambient Air Temperature Sensor Circuit -- Refer to the appropriate Service Information.
P0071 - Ambient Air Temperature Sensor Range/Performance -- Refer to the appropriate Service Information.
P0072 - Ambient Air Temperature Sensor Circuit Low -- Refer to the appropriate Service Information.
P008A - Low Pressure Fuel System Pressure Too Low -- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING
P008B - Low Pressure Fuel System Pressure Too High -- Check the Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING
P0087 16471 Fuel Rail System Pressure Too Low -- Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING
P0088 16472 Fuel Rail System Pressure Too High Check fuel pressure. Refer to the Service Information for test. -- Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING
P0089 16473 Fuel Pressure Regulator 1 Performance -- Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P00A2 - Charge Air Cooler Temperature Sensor Circuit Low Bank 2 -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P00A3 - Charge Air Cooler Temperature Sensor Circuit High Bank 2 -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P00AB - Intake Air Temperature Sensor Circuit Range/Performance Bank 2 -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P00AC - Intake Air Temperature Sensor Circuit Low Bank 2 -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P00AD - Intake Air Temperature Sensor Circuit High Bank 2 -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P00C7 - Charge Air Pressure Sensor 1 Correlation -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .-- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P0111 16495 Intake Air Temperature Sensor Circuit Range/Performance -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0112 16496 Intake Air Temperature Sensor Circuit Low Bank 1 -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0113 16497 Intake Air Temperature Sensor Circuit High Bank 1 -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0116 16500 Engine Coolant Temperature Sensor 1 Circuit Range/Performance. -- Check Engine Coolant Temperature (ECT) Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .
P0117 16501 Engine Coolant Temperature Sensor 1 Circuit Low -- Check Engine Coolant Temperature (ECT) Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .
P0118 16502 Engine Coolant Temperature Sensor 1 Circuit High -- Check Engine Coolant Temperature (ECT) Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .
P012B - Supercharger Inlet Pressure Sensor Circuit Range/Performance -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P012C - Supercharger Inlet Pressure Sensor Circuit Low -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P012D - Turbocharger/Supercharger Inlet Pressure Sensor Circuit High Downstream of throttle valve -- Check the Manifold Absolute Pressure Sensor -G71- / Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0121 16505 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0122 16506 Throttle/Pedal Position Sensor/Switch "A" Circuit Low -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0123 16507 Throttle/Pedal Position Sensor/Switch "A" Circuit High -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0127 - Intake Air Temperature Too High -- Check the Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0130 16514 O2 Sensor Circuit Bank 1 Sensor 1 Fault -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0131 16515 HO2 Sensor Circuit Low Voltage Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0132 16516 HO2 Sensor Circuit High Voltage Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0133 16517 HO2 Sensor Circuit Slow Response Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0135 16519 HO2 Sensor Heater Circuit Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P0136 16520 HO2 Sensor Circuit Fault Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0137 16521 HO2 Sensor Circuit Low Voltage Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0138 16522 HO2 Sensor Circuit High Voltage Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0139 16523 O2 Sensor Circuit Slow Response Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P013A - HO2 Sensor Slow Response - Rich to Lean Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P013B - HO2 Sensor Slow Response - Lean to Rich Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING
P013C - HO2 Sensor Slow Response - Rich to Lean Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P013D - HO2 Sensor Slow Response - Lean to Rich Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P013E - HO2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING
P013F - HO2 Sensor Slow Response Rich to Lean Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING
P014A - HO2 Sensor Delayed Response - Rich to Lean Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING
P014B - HO2 Sensor Delayed Response - Lean to Rich Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING
P0140 16524 O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0141 16525 HO2 Sensor Heater Circuit Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0150 16534 HO2 Sensor Circuit Fault Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0151 16535 HO2 Sensor Circuit Low Voltage Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0152 16536 HO2 Sensor Circuit High Voltage Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0153 16537 HO2 Sensor Circuit Slow Response Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P0155 16539 HO2 Sensor Heater Circuit Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING ..
P0156 16540 HO2 Sensor Circuit Fault Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0157 16541 HO2 Sensor Circuit Low Voltage Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0158 16542 HO2 Sensor Circuit High Voltage Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0159 16543 O2 Sensor Circuit Slow Response Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0160 16544 HO2 Sensor Circuit No Activity Detected Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0161 16545 HO2 Sensor Heater Circuit Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0169 16553 Incorrect Fuel Composition Fuel delivery quantity is out of range. Check for: Fuel trim out of range, follow diagnostic for trim code if also set. Check MAF sensor reading for correct g/sec. readings. See Mode 6 data for MAF reading ranges. Contaminated or poor quality fuel, or high alcohol concentration (E85).
P017B - Cylinder Head Temperature Sensor Circuit Range / Performance -- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .
P017C - Cylinder Head Temperature Sensor Circuit Low -- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .
P017D - Cylinder Head Temperature Sensor Circuit High -- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .
P0171 16555 Fuel System Too Lean Bank 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .-- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the intake system for leaks.
P0172 16556 System Too Rich Bank 1 -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0174 16558 System Too Lean Bank 2 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .-- Check the intake system for leaks.
P0175 16559 System Too Rich Bank 2 -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .-- Check the intake system for leaks.
P0190 16574 Fuel Rail Pressure Sensor "A" Circuit -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P0191 16575 Fuel Rail Pressure Sensor "A" Circuit Range/Performance -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P0192 16576 Fuel Rail Pressure Sensor "A" Circuit Low -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P0196 - Engine Oil Temperature Sensor Range/Performance -- Check the Oil Level Thermal Sensor -G266-. Refer to Oil Level Thermal Sensor -G266-, CHECKING .
P0197 - Engine Oil Temperature Sensor Circuit Low -- Check the Oil Level Thermal Sensor -G266-. Refer to Oil Level Thermal Sensor -G266-, CHECKING .
P0198 - Engine Oil Temperature Sensor Circuit High -- Check the Oil Level Thermal Sensor -G266-. Refer to Oil Level Thermal Sensor -G266-, CHECKING .
P0201 16585 Injector Circuit Open Cylinder 1 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0202 16586 Injector Circuit Open Cylinder 2 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0203 16587 Injector Circuit Open Cylinder 3 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0204 16588 Injector Circuit Open Cylinder 4 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0205 16589 Injector Circuit Open Cylinder 5 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0206 16590 Injector Circuit Open Cylinder 6 -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P0221 16605 Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0222 16606 Throttle/Pedal Position Sensor/Switch "B" Circuit Low -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0223 16607 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P023A - Charge Air Cooler Coolant Pump Control Circuit Open -- Check the Low Temperature Coolant Pump -V468-. Refer to Low Temperature Circuit Coolant Pump - V468-, CHECKING .
P023B - Charge Air Cooler Coolant Pump Control Circuit Low -- Check the Low Temperature Coolant Pump -V468-. Refer to Low Temperature Circuit Coolant Pump - V468-, CHECKING .
P023C - Charge Air Cooler Coolant Pump Control Circuit High -- Check the Low Temperature Coolant Pump -V468-. Refer to Low Temperature Circuit Coolant Pump - V468-, CHECKING .
P0234 16618 Turbocharger/Supercharger "A" Overboost Condition -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0235 16619 Turbocharger/Supercharger Boost Sensor "A" Circuit Fault -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0236 16620 Turbocharger/Supercharger Boost Sensor "A" Circuit Range/Performance -- Check the Charge Air system for proper sealing. -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0237 16621 Turbocharger/Supercharger Boost Sensor "A" Circuit Low -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0238 16622 Turbocharger/Supercharger Boost Sensor "A" Circuit High -- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING .
P0240 16624 Supercharger Boost Sensor "B" Circuit Range/Performance -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P0241 16625 Charge Air Pressure Sensor B Circuit Low -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P0242 16626 Turbocharger/Supercharger Boost Sensor "B" Circuit High -- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING .
P025A - Fuel Pump Module Control Circuit Open -- Check the fuel pump. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P025C - Fuel Pump Module Control Range/Performance -- Check the fuel pump. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P025D - Fuel Pump Module Control Circuit High -- Check the fuel pump. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P026A - Charge Air Cooler Efficiency Below Threshold Check coolant level. Check hoses for kinks or restrictions to coolers. -- Check the Low Temperature Circuit Coolant Pump -V468- Refer to Low Temperature Circuit Coolant Pump - V468-, CHECKING .-- Check the Intake Air Temperature Sensor --. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKING . Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING
P0261 16645 Cylinder 1 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0262 16646 Cylinder 1 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0264 16648 Cylinder 2 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0265 16649 Cylinder 2 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0267 16651 Cylinder 3 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0268 16652 Cylinder 3 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0270 16654 Cylinder 4 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0271 16655 Cylinder 4 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0273 16657 Cylinder 5 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0274 16658 Cylinder 5 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0276 16660 Cylinder 6 Injector Circuit Low -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0277 16661 Cylinder 6 Injector Circuit High -- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .
P0299 16683 Turbocharger/Supercharger "A" Underboost Condition -- Check the charge air system for proper seal. -- Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING .
P0300 16684 Random / Multiple Cylinder Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injectors -N30, N31, N32, N33, N83, N84-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coils with Power Output Stage -N70, N127, N291, N292, N323, N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0301 16685 Cylinder 1 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N30, -. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N70, -. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0302 16686 Cylinder 2 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N31-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0303 16687 Cylinder 3 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N32, N33-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N291, N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0304 16688 Cylinder 4 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N33-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0305 16689 Cylinder 5 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N83-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0306 16690 Cylinder 6 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the Fuel injector -N84-. Refer to FUEL INJECTORS, CHECKING .-- Check the Ignition Coil with Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0321 16705 Engine Speed Sensor Range/Performance -- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0322 16706 Engine Speed Sensor, No Signal -- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0324 16708 Knock Control System Error -- Check the Knock Sensor -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .-- Check the Knock Sensor -G66-. Refer to or Knock Sensor 2 - G66-, CHECKING .
P0326 - Knock Sensor 1 Circuit Range/Performance -- Check the Knock Sensor -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .
P0327 16711 Knock Sensor 1 Circuit Low Bank 1 -- Check the Knock Sensor -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .
P0328 16712 Knock Sensor 1 Circuit High Bank 1 -- Check the Knock Sensor -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .
P0331 - Knock Sensor 2 Circuit Range/Performance -- Check the Knock Sensor -G66-. Refer to or Knock Sensor 2 - G66-, CHECKING .
P0332 16716 Knock Sensor 2 Circuit Low Bank 2 -- Check the Knock Sensor -G66-. Refer to Knock Sensor 2 - G66-, CHECKING .
P0333 16717 Knock Sensor 2 Circuit High -- Check the Knock Sensor -G66-. Refer to Knock Sensor 2 - G66-, CHECKING .
P0341 16725 Camshaft Position Sensor Circuit Range/Performance -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .
P0342 16726 Camshaft Position Sensor Circuit Low Input -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .
P0343 16727 Camshaft Position Sensor Circuit High Input -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .
P0346 16730 Camshaft Position Sensor Bank 2 Circuit Range/Performance -- Check the Camshaft Position (CMP) Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 -G163-, CHECKING
P0347 16731 Camshaft Position Sensor Bank 2 Circuit Low -- Check the Camshaft Position (CMP) Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 -G163-, CHECKING
P0348 16732 Camshaft Position Sensor Bank 2 Circuit High -- Check the Camshaft Position (CMP) Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 -G163-, CHECKING
P0351 16735 Ignition Coil A Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0352 16736 Ignition Coil B Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage - N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0353 16737 Ignition Coil C Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage - N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0354 16738 Ignition Coil D Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0355 16739 Ignition Coil E Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0356 16740 Ignition Coil F Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0410 - Secondary Air Injection System Fault Check the Secondary Air System Secondary Air Injection Sensor 1 -G609-. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKINGSecondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P0413 16797 Secondary Air Injection System Switching Valve "A" Circuit Open Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P0414 16798 Secondary Air Injection System Switching Valve "A" Circuit Shorted Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P0415 - Secondary Air Injection System Switching Valve "B" Circuit Fault Check the Secondary Air Injection Solenoid Valve 2 -N320-. Refer to Secondary Air Injection Solenoid Valve 2 -N320-, CHECKING
P0416 - Secondary Air Injection System Switching Valve "B" Circuit Open Check the Secondary Air Injection Solenoid Valve 2 -N320-. Refer to Secondary Air Injection Solenoid Valve 2 -N320-, CHECKING
P0417 - Secondary Air Injection System Switching Valve "B" Circuit Shorted Check the Secondary Air Injection Solenoid Valve 2 -N320-. Refer to Secondary Air Injection Solenoid Valve 2 -N320-, CHECKING
P0418 16802 Secondary Air Injection System Relay Circuit Check the Secondary Air Injection Pump Relay -J299-. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING
P0420 16804 Catalyst System Efficiency Below Threshold Bank 1 Check for any fuel or misfire codes that are set. Any of these codes that have set must be diagnosed and repaired before a catalyst replacement. -- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER, TWC CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P0430 16814 Catalyst System Efficiency Below Threshold Bank 2 Check for any fuel or misfire codes that are set. Any of these codes that have set must be diagnosed and repaired before a catalyst replacement. -- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER, TWC CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P043E - Evaporative Emission System Leak Detection Reference Low Flow -- Check the EVAP System, for Leaks. Refer to EVAPORATIVE SYSTEM, CHECKING FOR LEAKS* .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P043F - Evaporative Emission System Leak Detection Reference High Flow -- Check the EVAP System, for Leaks. Refer to EVAPORATIVE SYSTEM, CHECKING FOR LEAKS* .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0430 16814 Catalyst System Bank 2 Efficiency Below Threshold Check for any fuel or misfire codes that are set. Any of these codes that have set must be diagnosed and repaired before a catalyst replacement. -- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER, TWC CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P0441 16825 Evaporative Emission System Incorrect Purge Flow -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0442 16826 Evaporative Emission System Small Leak Detected -- Check the EVAP System, for Leaks. Refer to EVAPORATIVE SYSTEM, CHECKING FOR LEAKS* .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0444 16828 Evaporative Emission System Purge Control Valve Circuit Open -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P0445 16829 Evaporative Emission System Purge Control Valve Shorted -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P0447 - Evaporative Emission System Vent Control Circuit Open -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0448 - Evaporative Emission System Vent Control Circuit Shorted -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0455 16839 Evaporative Emission System Gross Leak Detected -- Check the EVAP System, for Leaks. Refer to EVAPORATIVE SYSTEM, CHECKING FOR LEAKS* .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0456 16840 Evaporative Emission System Leak Detected (very small leak) -- Check the EVAP System, for Leaks. Refer to EVAPORATIVE SYSTEM, CHECKING FOR LEAKS* .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0458 16842 Evaporative Emission System Purge Control Valve Circuit Low -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P0459 16843 Evaporative Emission System Purge Control Valve Circuit High -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P0491 16875 Secondary Air System Bank 1 Insufficient Flow Check for kinked, open or restricted air tubes to the combination valve. Check the Secondary Air System. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKINGSecondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P0492 16876 Secondary Air System Bank 2 Insufficient Flow Check for kinked, open or restricted air tubes to the combination valve. Check the Secondary Air System. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKINGSecondary Air Injection Solenoid Valve 2 -N320-, CHECKING
P0496 - Evaporative Emission System High Purge Flow Inspect the EVAP system hoses for kinking or damage. If EVAP hoses are OK:-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P0501 16885 Vehicle Speed Sensor Range/Performance -- Check vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .
P0506 16890 Idle Air Control System RPM Lower Than Expected -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .-- Check the intake system for leaks, check all vacuum hoses for leaks.
P0507 16891 Idle Air Control System RPM Higher Than Expected -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .-- Check the intake system for leaks, check all vacuum hoses for leaks.
P050A - Cold Start Idle Air Control System Performance Check the Control Valve Control Module Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING -- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P050B - Cold Start Ignition Timing Performance -- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P052A - Cold Start Camshaft Position Timing Bank 1 Over-Advanced -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING . Camshaft Position Sensor -G40-, CHECKING
P052C - Cold Start Camshaft Position Timing Bank 2 Over-Advanced -- Check the Camshaft Adjustment Valve 2 -N208-. Camshaft Adjustment Valve 2 - N208 -, CHECKING . Camshaft Position Sensor 2 -G163-, CHECKING
P053F - Cold Start Fuel Pressure Performance -- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING -- Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING
P0556 - Brake Booster Pressure Sensor Circuit Range/Performance -- Check the Brake Pedal Position Sensor -G100-. Refer to Brake Pedal Position Sensor -G100-, CHECKING
P057B - Brake Pedal Position Sensor "A" Circuit Range/Performance -- Check the Brake Pedal Position Sensor -G100-. Refer to Brake Pedal Position Sensor -G100-, CHECKING
P0601 16985 Internal Control Module Memory Check Sum Error -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0604 16988 Internal Control Module Random Access Memory (RAM) Error -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0606 16990 Control Module Processor Fault -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P062B - Internal Control Module Fuel Injector Control Performance -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0634 17018 ECM Internal Temperature Too High If any low voltage codes are set, repair those codes first as a circuit short will overheat the driver in the ECM.-- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0638 17022 Throttle Actuator Control Range/Performance -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P0641 17025 Sensor Reference Voltage A Circuit Open Check for any sensor voltage codes (high or low) and repair those codes before proceeding. If after the repair, the ECM voltage output is not present to the sensor(s):-- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0651 17035 Sensor Reference Voltage B Circuit Open Check for any engine sensor voltage codes set (high or low) and diagnose/repair those codes before proceeding. If after the repair and clearing of faults, the ECM voltage output is not present to the sensor(s):-- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0697 17081 Sensor Reference Voltage C Circuit Open Check for any engine sensor voltage codes set (high or low) and diagnose/repair those codes before proceeding. If after the repair and clearing of faults, the ECM voltage output is not present to the sensor(s):-- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P0703 17087 Brake Switch "B" Circuit Malfunction Check the Brake Lamp Switch -F- Refer to Brake Lamp Switch -F- / Brake Pedal Switch -F47-, CHECKING
P10A0 - Actuation regulating flap for intake air Electrical error Check the Control Valve Control ModuleControl Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P10A4 - Regulating flap for intake air Mechanical malfunction Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P10A5 - Potentiometer regulating flap for intake air Signal too high Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P10A6 - Potentiometer regulating flap for intake air Signal too low Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P10A7 - Adaption For Supercharger Control Flap Sticking Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P10A8 - Adaptation regulating flap for intake air lower limit not reached Check the Control Valve Control Module -J808- Refer to Control Valve Control Unit -J808-, CHECKING
P12A1 - Fuel Rail Pressure Sensor Inappropriately Low -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING -- Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING
P12A2 - Fuel Rail Pressure Sensor Inappropriately High -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING
P12A4 - Fuel Rail Pump Control Valve Stuck Closed Check the Fuel Pressure Regulator Valve -N276- Fuel Pressure Regulator Valve - N276-, CHECKING
P13EA - Cold Start Ignition Timing Performance Off Idle -- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Engine Speed (RPM) Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P1335 17743 Engine Torque Monitoring 2 Control Limit Exceeded -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P1427 17835 Brake Vacuum Pump Circuit Fault -- Check the Brake System Vacuum Pump -V192-. Refer to Brake Booster Relay -J569- / Brake System Vacuum Pump -V192-, CHECKING .
P1428 17836 Brake Vacuum Pump Short To Ground -- Check the Brake System Vacuum Pump -V192-. Refer to Brake Booster Relay -J569- / Brake System Vacuum Pump -V192-, CHECKING .
P1429 17837 Brake Vacuum Pump Interruption -- Check the Brake System Vacuum Pump -V192-. Refer to Brake Booster Relay -J569- / Brake System Vacuum Pump -V192-, CHECKING .
P1479 17887 Brake Vacuum System Mechanical Fault -- Check the Brake System Vacuum Pump -V192-. Refer to Brake Booster Relay -J569- / Brake System Vacuum Pump -V192-, CHECKING .
P150A - Engine Off Timer Performance The ECM must have battery power and ground when the ignition is off, in order for the ECM timer to function. Check all ECM power and ground inputs BEFORE replacing the ECM. Refer to the wiring diagrams for pin locations. If power and grounds are present: -- Replace the Engine Control Module (ECM) -J623-. Refer to the Service Information.
P169A - Vehicle in Transport Mode ECM will default to normal mode after 100 km drive.
P1609 18017 Crash shut-off was triggered Code may be erased after vehicle has been repaired and all safety issues corrected.
P1912 18320 Brake Booster Pressure Sensor Interruption or Short to Voltage -- Check the Brake Booster Pressure Sensor -G294-. Refer to Brake Booster Pressure Sensor -G294-, CHECKING .
P1913 18321 Brake Booster Pressure Sensor Short To Ground -- Check the Brake Booster Pressure Sensor -G294-. Refer to Brake Booster Pressure Sensor -G294-, CHECKING .
P2004 18436 Intake Manifold Runner Control Bank 1 Stuck Open -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .
P2005 - Intake Manifold Runner Control Bank 2 Stuck Open -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 -G512-, CHECKING .
P2006 - Intake Manifold Runner Control Bank 1 Stuck Closed -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .
P2007 - Intake Manifold Runner Control Bank 2 Stuck Closed -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 -G512-, CHECKING .
P2008 18440 Intake Manifold Runner Bank 1 Control Circuit Open -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
P2009 18441 Intake Manifold Runner Bank 1 Control Circuit Low -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
P2010 - Intake Manifold Runner Bank 1 Control Circuit High -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
P2014 18446 Intake Manifold Runner Bank 1 Position Sensor Circuit -- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .
P2015 18447 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1 -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .
P2017 18449 Intake Manifold Runner Bank 1 Position Sensor Circuit High -- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .
P2019 - Intake Manifold Runner Position Sensor Circuit Bank 2 -- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 -G512-, CHECKING .
P2020 - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2 -- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 -G512-, CHECKING .
P2022 - Intake Manifold Runner Position Sensor Circuit High Bank 2 -- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 -G512-, CHECKING .
P2088 18520 "A" Camshaft Position Actuator Control Circuit Low Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P2089 P1912 "A" Camshaft Position Actuator Control Circuit High Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P2092 - "A" Camshaft Position Actuator Control Circuit Low Bank 2 -- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING .
P2093 - "A" Camshaft Position Actuator Bank 2 Control Circuit High -- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING .
P2096 18528 Post Catalyst Fuel Trim Too Lean Bank 1 Check the exhaust system for leaks. Repair any leaks in the exhaust.-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P2097 18529 Post Catalyst Fuel Trim Too Rich Bank 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P2098 18530 Post Catalyst Fuel Trim Too Lean Bank 2 Check the exhaust system for leaks. Repair any leaks in the exhaust.-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P2099 18531 Post Catalyst Fuel Trim Too Rich Bank 2 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P2101 18533 Throttle Actuator "A" Control Motor Circuit Range/Performance -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P2106 18538 Throttle Actuator Control System - Forced Limited Power -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module -GX3-, CHECKING .
P2122 18554 Throttle/Pedal Position Sensor/Switch "D" Circuit Low -- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module -GX2-, CHECKING .
P2123 18555 Throttle/Pedal Position Sensor/Switch "D" Circuit High -- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module -GX2-, CHECKING .
P2127 18559 Throttle/Pedal Position Sensor/Switch "E" Circuit Low -- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module -GX2-, CHECKING .
P2128 18560 Throttle/Pedal Position Sensor/Switch "E" Circuit High -- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module -GX2-, CHECKING .
P2138 18570 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation -- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module -GX2-, CHECKING .
P2146 18578 Fuel Injector Group "A" Supply Voltage Circuit Open -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P2149 18581 Fuel Injector Group "B" Supply Voltage Circuit/Open -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P2152 18584 Fuel Injector Group "C" Supply Voltage Circuit/Open -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P2155 - Fuel Injector Group "D" Supply Voltage Circuit/Open -- Check the Fuel injectors --. Refer to FUEL INJECTORS, CHECKING .
P2177 18609 System Too Lean Off Idle Bank 1 -- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2178 18610 System Too Rich Off Idle Bank 1 -- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2179 18611 System Too Lean Off Idle Bank 2 -- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2180 18612 System Too Rich Off Idle Bank 2 -- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2181 18613 Cooling System Performance -- Check the Coolant Thermostat. Refer to the Service Information.-- Check Engine Coolant Temperature (ECT) Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .-- Check the Low Temperature Coolant Pump -V468-. Refer to Low Temperature Circuit Coolant Pump - V468-, CHECKING .-- Check the High Temperature Circuit Cooling Pump -V467-. Refer to High Temperature Circuit Coolant Pump - V467-, CHECKING .
P2184 18616 Engine Coolant Temperature Sensor 2 Circuit Low -- Check Engine Coolant Temperature Sensor On Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet - G83-, CHECKING .
P2185 18617 Engine Coolant Temperature Sensor 2 Circuit High -- Check Engine Coolant Temperature Sensor On Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet - G83-, CHECKING .
P2187 18619 System Too Lean at Idle Bank 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .-- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .
P2188 18620 System Too Rich at Idle Bank 1 -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2189 18621 System Too Lean at Idle Bank 2 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .-- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .
P2190 18622 System Too Rich at Idle Bank 2 -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Pressure Regulator Valve -N276-. Refer to Fuel Pressure Regulator Valve - N276-, CHECKING .-- Check the Fuel Injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2195 18627 HO2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2196 18628 HO2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2197 18629 HO2 Sensor Signal Biased/Stuck Lean Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2198 18630 HO2 Sensor Signal Biased/Stuck Rich Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2199 18631 Intake Air Temperature Sensor 1/2 Correlation -- Check the Charge Air Pressure Sensor -G31- & Charge Air Pressure Sensor 2 -G447-. Refer to. Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKINGCharge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING
P2237 18669 O2 Sensor Positive Current Control Circuit Open Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2240 18672 O2 Sensor Positive Current Control Circuit Open Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2243 18675 O2 Sensor Reference Voltage Circuit Open Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2247 18679 O2 Sensor Reference Voltage Circuit Open Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2251 18683 O2 Sensor Negative Current Control Circuit Open Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2254 18686 O2 Sensor Negative Current Control Circuit Open Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2257 18689 Secondary Air Injection System Control Circuit Low Check the Secondary Air System. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING
P2258 18690 Secondary Air Injection System Control Circuit High Check the Secondary Air System. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING
P2262 - Supercharger Boost Pressure Not Detected - Mechanical Check the Supercharger drive belt and Tensioner for proper operation. SUPERCHARGER, CHECKING -- Check the Charge Air Pressure Sensor -G31- & Charge Air Pressure Sensor 2 -G447-. Refer to. Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKINGCharge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING
P2263 18695 Supercharger Boost System Performance -- Check the Control Valve Control Module -J808-. Refer to Control Valve Control Unit -J808-, CHECKING .-- Check the Charge Air Pressure Sensor -G31- & Charge Air Pressure Sensor 2 -G447-. Refer to. Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKINGCharge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING
P226B - Supercharger Boost Pressure Too High - Mechanical Check the Supercharger drive belt and Tensioner for proper operation. SUPERCHARGER, CHECKING -- Check the Charge Air Pressure Sensor -G31- & Charge Air Pressure Sensor 2 -G447-. Refer to. Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor -G72-, CHECKINGCharge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-, CHECKING
P2270 18702 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P2271 18703 HO2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING .
P2272 18704 O2 Sensor Signal Biased/Stuck Lean Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P2273 18705 O2 Sensor Signal Biased/Stuck Rich Bank 2 Sensor 2 -- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter -GX8-, CHECKING .
P2279 18711 Intake Air System Leak -- Check the intake duct work for leaks including the supercharger intake. Any source of unmeasured air will cause this DTC to set. If a System Lean at Idle DTC is also set, check for oil dipstick not seated in tube or oil cap not seated, or any engine seal/gasket that will allow ambient air to be drawn into the PCV system. Check the
P2293 18725 Fuel Pressure Regulator 2 Performance -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P2294 18726 Fuel Pressure Regulator 2 Control Circuit Open -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P2295 18727 Fuel Pressure Regulator 2 Control Circuit Low -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P2296 18728 Fuel Pressure Regulator 2 Control Circuit High -- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P2300 18732 Ignition Coil A Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2301 18733 Ignition Coil A Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2303 18735 Ignition Coil B Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage - N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2304 18736 Ignition Coil B Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage - N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2306 18738 Ignition Coil C Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2307 18739 Ignition Coil C Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2309 18741 Ignition Coil D Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2310 18742 Ignition Coil D Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2312 18744 Ignition Coil E Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2313 18745 Ignition Coil E Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2315 18747 Ignition Coil F Primary Control Circuit Low -- Check the Ignition Coils with Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2316 18748 Ignition Coil "F" Primary Control Circuit High -- Check the Ignition Coils with Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P240A - Evaporative Emission System Leak Detection Pump Heater Control Circuit Open Check the Leak Detection Pump -V144-. Refer to Leak Detection Pump - V144-, CHECKING
P240B - Evaporative Emission System Leak Detection Pump Heater Control Circuit Low Check the Leak Detection Pump -V144-. Refer to Leak Detection Pump - V144-, CHECKING
P240C - Evaporative Emission System Leak Detection Pump Heater Control Circuit High Check the Leak Detection Pump -V144-. Refer to Leak Detection Pump - V144-, CHECKING
P2400 18832 Evaporative Emission System Leak Detection Pump Control Circuit/Open -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P2401 18833 Evaporative Emission System Leak Detection Pump Control Circuit Low -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P2402 18834 Evaporative Emission System Leak Detection Pump Control Circuit High -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P2407 - Evaporative Emission System Leak Detection Pump Circuit Intermittent/Erratic -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P2414 18846 O2 Sensor Exhaust Sample Error Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2415 18847 HO2 Sensor Exhaust Sample Error Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2431 - Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Bank 1 Check the Secondary Air Injection Sensor 1 -G609-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P2432 - Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low Bank 1 Check the Secondary Air Injection Sensor 1 -G609-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P2433 - Secondary Air Injection System Air Flow/Pressure Sensor Circuit High Bank 1 Check the Secondary Air Injection Sensor 1 -G609-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P2440 - Secondary Air Injection System Switching Valve Stuck Open Bank 1 Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve -N112- / Secondary Air Injection Sensor 1 -G609-, CHECKING
P2442 - Secondary Air Injection System Switching Valve Stuck Open Bank 2 Check the Secondary Air Injection Solenoid Valve 2 -N320-. Refer to Secondary Air Injection Solenoid Valve 2 -N320-, CHECKING
P2450 - Evaporative Emission System Switching Valve Performance/Stuck Open -- Check the Leak Detection Pump (LDP) -V144-. Refer to Leak Detection Pump - V144-, CHECKING .
P2539 18971 Low Pressure Fuel System Sensor Circuit -- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING
P2540 18972 Low Pressure Fuel System Sensor Circuit Range/Performance -- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING
P2541 18973 Low Pressure Fuel System Sensor Circuit Low -- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor -G410-, CHECKING
P254F - CAN: Engine Hood Switch Circuit -- Check the Hood Switch. Refer to the appropriate Service Information or electrical schematic for proper repair procedure.
P2600 19032 Coolant Pump "A" Control Circuit/Open -- Check the Coolant Regulation Valve -N515-. Refer to Coolant Regulation Valve -N515-, CHECKING .
P2602 19034 Coolant Pump "A" Control Circuit Low -- Check the Coolant Regulation Valve -N515-. Refer to Coolant Regulation Valve -N515-, CHECKING .
P2603 19035 Coolant Pump "A" Control Circuit High -- Check the Coolant Regulation Valve -N515-. Refer to Coolant Regulation Valve -N515-, CHECKING .
P261A - Coolant Pump "B" Control Circuit/Open -- Check the High Temperature Circuit Cooling Pump -V467-. Refer to High Temperature Circuit Coolant Pump - V467-, CHECKING .
P261C - Coolant Pump "B" Control Circuit Low -- Check the High Temperature Circuit Cooling Pump -V467-. Refer to High Temperature Circuit Coolant Pump - V467-, CHECKING .
P261D - Coolant Pump "B" Control Circuit High -- Check the High Temperature Circuit Cooling Pump -V467-. Refer to High Temperature Circuit Coolant Pump - V467-, CHECKING .
P2626 19058 O2 Sensor Pumping Current Trim Circuit/Open Bank 1 Sensor 1 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING .
P2629 19061 HO2 Sensor Pumping Current Trim Circuit/Open Bank 2 Sensor 1 -- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter -GX11-, CHECKING .
P2681 - Engine Coolant Bypass Valve Control Circuit/Open -- Check the Hybrid Battery Refrigerant Shut-Off Valve 1 -N516- (Some electrical schematics may show this component). Refer to Hybrid Battery Refrigerant Shut-Off Valve 1 -N516-, CHECKING .
P2682 - Engine Coolant Bypass Valve Control Circuit Low -- Check the Hybrid Battery Refrigerant Shut-Off Valve 1 -N516- (Some electrical schematics may show this component). Refer to Hybrid Battery Refrigerant Shut-Off Valve 1 -N516-, CHECKING .
P2683 - Engine Coolant Bypass Valve Control Circuit High -- Check the Hybrid Battery Refrigerant Shut-Off Valve 1 -N516- (Some electrical schematics may show this component). Refer to Hybrid Battery Refrigerant Shut-Off Valve 1 -N516-, CHECKING .
P3043 - Fuel pump mechanical malfunction -- Check the Fuel Pump Control Module -J538-. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P3044 - Fuel Pump Control Circuit Low -- Check the Fuel Pump Control Module -J538-. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P305C - Intake Air Temperature Sensor 2 Circuit Low -- Check the Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P305D - Intake Air Temperature Sensor 2 Short to Voltage -- Check the Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P305E - Intake air temperature sensor 2 Implausible signal -- Check the Intake Air Temperature Sensor -G42-. Refer to Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-, CHECKING .
P3073 - Fuel Pump Control Circuit / Open -- Check the Fuel Pump Control Module -J538-. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P3081 19537 Engine Temperature Too Low Check for a thermostat stuck open.-- Check Engine Coolant Temperature (ECT) Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .
P308D - Fuel Pump Speed Too Low -- Check the Fuel Pump Control Module -J538-. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P308E - Fuel pump electronics Excess temp. -- Check the Engine Control Module -J623- and Grounds Circuits-- Check the Fuel Pump Control Module -J538-. Refer to Fuel Pump Control Module - J538- / Transfer Fuel Pump - G6-, CHECKING .
P309C - Clutch control mechanical fault -- Refer to the appropriate Service Information.
P309D - Clutch disengagement actuator insufficient slip with disengaged clutch -- Refer to the appropriate Service Information.
P309F - Clutch disengagement actuator slip when clutch engaged -- Refer to the appropriate Service Information.
P30A2 - Brake pedal position sensor <=> brake light switch Implausible signal -- Check the Brake Pedal Position Sensor -G100-. Refer to Brake Pedal Position Sensor -G100-, CHECKING .
U0001 28673 High Speed CAN Communication Bus -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0002 - High Speed CAN Communication Bus -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0028 - Vehicle Communication Loss CAN Bus -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0029 - Vehicle Communication CAN Bus Performance -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0100 28772 ECM lost communication -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0101 28773 Lost Communication with TCM -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, Transmission Control Module - J217- TO Engine Control Module - J623-, CHECKING .
U0110 - Lost Communication With Drive Motor Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0111 - Lost communication with battery energy control module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0112 - Lost Communication With Battery Energy Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0121 28793 Lost Communication With Anti-Lock Brake System (ABS) Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0122 - CAN communication with vehicle stability control module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0140 - Lost Communication With Body Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0146 28818 Lost Communication With Gateway -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0155 28827 Lost Communication With Instrument Panel Cluster (IPC) Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0302 28974 Software Incompatibility with Transmission Control Module Check ECM software number for correct ID. Reprogram ECM with correct software for the application.
U0401 - CAN communication with ECM -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0402 29074 CAN communication with TCM -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, Transmission Control Module - J217- TO Engine Control Module - J623-, CHECKING .
U0411 - Invalid Data Received From Drive Motor Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0413 - Invalid Data Received From Battery Energy Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0415 29087 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module -- Check the ABS module for DTC's and software update. For diagnosis of the ABS system, refer to the Service Information
U0416 - CAN communication with vehicle stability control module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0422 - Invalid Data Received From Body Control Module -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0423 - Invalid Data Received From Instrument Panel Cluster Control Module -- Check the IPC for the latest software. Update if software is available. If IPC is up to date and code is set, replace the IPC. Refer to the Service Information.
U0447 - Invalid Data Received From Gateway -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U10DD - Lost Communication With Clutch Control Unit -- Refer to the appropriate Service Information.
U10DE - Invalid Data Received From Clutch Control Unit -- Refer to the appropriate Service Information.
U1103 - ECM: Production Mode -- Refer to the appropriate Service Information for diagnosis and repair.
U1106 - ECM: HEV Service Mode -- Refer to the appropriate Service Information for diagnosis and repair.
U309C - Separating clutch adjuster Mechanical fault -- Refer to the appropriate Service Information.
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