Engine Controls - Tests W/Codes - MOTRONIC 4.1L & 5.2L System
- Introduction
- Self-Diagnostic System
- Testing
- Summary
- Relay & Connector Identification
- Circuit Tests
- Notes
- DTC P0102 &/Or P0103 - Mass Airflow (MAF) Sensor Circuit (MOTRONIC 4.1)
- DTC P0102 &/Or P0103 - Mass Airflow (MAF) Sensor Circuit (MOTRONIC 5.2)
- DTC P0112 &/Or P0113 - Intake Air Temperature (IAT) Sensor Circuit (MOTRONIC 5.2)
- DTC P0116 - Coolant Temperature Slow Rise
- DTC P0117 &/Or P0118 - Coolant Temperature Sensor (Cts) Circuit
- DTC P0122 &/Or P0123 - Throttle Position (TP) Sensor Circuit
- DTC P0130, P0131, P0132, P0133 &/Or P0134 - Front Heated Oxygen Sensor (Ho2S) No. 1 (MOTRONIC 4.1)
- DTC P0130, P0131, P0132, P0133 &/Or P0134 - Front Heated Oxygen Sensor (Ho2S) Circuit Rear Bank (MOTRONIC 5.2)
- DTC P0136, P0137, P0138, P0139 &/Or P0140 - Rear Heated Oxygen Sensor (Ho2S) Circuit No. 1 (MOTRONIC 4.1)
- DTC P0136, P0137, P0138, P0139 &/Or P0140 - Rear Heated Oxygen Sensor (Ho2S) (MOTRONIC 5.2)
- DTC P0150, P0151, P0152, P0153 &/Or P0154 - Front Heated Oxygen Sensor (Ho2S) (MOTRONIC 5.2)
- DTC P0155 - Front Heated Oxygen Sensor (Ho2S) Preheating Bank 2 (MOTRONIC 5.2)
- DTC P0156, P0157, P0158, P0159 &/Or P0160 - Rear Heated Oxygen Sensor (Ho2S) Circuit Bank 2 (MOTRONIC 5.2)
- DTC P0161 - Rear Heated Oxygen Sensor (Ho2S) Preheating Bank 2 (MOTRONIC 5.2)
- DTC P0300 - Random Misfire
- DTC P0301, P0302, P0303, P0304, P0305 &/Or P0306 - Misfire Cylinder No. 1, 2, 3, 4, 5 Or 6
- DTC P0327 Or P0332 - Knock Sensor (KS)
- DTC P0335, P0336 &/Or P1396 - Crankshaft Position (CKP) Sensor
- DTC P0341 - Camshaft Position (CMP) Sensor (MOTRONIC 4.1)
- DTC P0341 - Camshaft Position (CMP) Sensor (MOTRONIC 5.2)
- DTC P0410 &/Or P0411 - Secondary Air Injection Incorrect Flow (MOTRONIC 4.1)
- DTC P0410 &/Or P0411 - Secondary Air Injection Incorrect Flow (900 Series - MOTRONIC 5.2)
- DTC P0412, P0413 &/Or P0414 - Secondary Air Injection Incorrect Flow (900 Series - MOTRONIC 5.2)
- DTC P0422 &/Or P0432 - Three Way Catalytic Converter Single Bank (P0422), Rear Bank (P0422) Or Front Bank (P0432)
- DTC P0441 - EVAP Canister Purge Valve Flow (MOTRONIC 4.1)
- DTC P0441 - EVAP Canister Purge Valve Flow (MOTRONIC 5.2)
- DTC P0442 & P0455 - Purging System Leak (900 Series MOTRONIC 5.2)
- DTC P0446, P0447 &/Or P0448 - Shut Off Valve (900 Series MOTRONIC 5.2)
- DTC P0452 &/Or P0453 - Fuel Tank Pressure Sensor (900 Series MOTRONIC 5.2)
- DTC P0455 - Purging System Leak (900 Series - MOTRONIC 5.2)
- DTC P0501 - Vehicle Speed Signal
- DTC P0562 &/Or P0563 - Battery Voltage
- DTC P0601 &/Or P0604 - Electronic Control Module (ECM) Malfunction
- DTC P1102 &/Or P1115 - Front Ho2S Preheating Or DTC P1105 &/Or P1117 - Rear Ho2S Preheating
- DTC P1123, P1124, P1125, P1126, P1127, P1128, P1129 &/Or P1130 - Adaptation Malfunction
- DTC P1213 &/Or P1225 - Fuel Injector No. 1, DTC P1214 &/Or P1226 - Fuel Injector No. 2, DTC P1215 &/Or P1227 - Fuel Injector No. 3, DTC P1216 &/Or P1228 - Fuel Injector No. 4, P1217 &/Or P1229 - Fuel Injector No. 5, Or DTC P1218 &/Or P1230 - Fuel Injector No. 6
- DTC P1386 - Knock Sensor
- DTC P1396 - Crankshaft Position (CKP) Sensor
- DTC P1410, P1425 &/Or P1426 - EVAP Canister Purge Valve
- DTC P1501, P1502 &/Or P1541 - Pump Relay (MOTRONIC 5.2)
- DTC P1510, P1513, P1514, P1551, P1552 &/Or P1553 - Idle Air Control (IAC) Valve Malfunction
- DTC P1541 - Pump Relay (MOTRONIC 5.2)
- DTC P1551, P1552 &/Or P1553 - IAC Valve (MOTRONIC 4.1)
- DTC P1551, P1552 &/Or P1553 - Idle Air Control (IAC) Valve Malfunction (MOTRONIC 5.2)
- DTC P1585 - Fuel Tank Low Level
- DTC P1610 &/Or P1611 - Check Engine Light On (MOTRONIC 4.1)
- DTC P1611 - Check Engine Light On (MOTRONIC 5.2)
- DTC P1616 &/Or P1617 - Rough Road Sensor (MOTRONIC 4.1)
- DTC P1624 - Check Engine Request (900 Series)
- DTC P1664 - Shift Up (900 Series)
- DTC P1665 - Injectors 1, 2, 3 Or 4, EVAP Canister Purge Valve (MOTRONIC 4.1)
- DTC P1669 Traction Control - (TCS) Active (MOTRONIC 5.2)
- DTC P1670 - IAC Valve Or Shift Up (MOTRONIC 4.1)
- DTC P1675 - Fuel Pump Relay, Check Engine Or Throttle Position Signal (MOTRONIC 4.1)
- DTC P1680 - Secondary Air Injection Relay Or A/C Relay (MOTRONIC 4.1)
- DTC P1691, P1692 &/Or P1693 - Check Engine Light On (900 Series)