On-Board Diagnostic - Engine Control (2 Of 3)
- DTC P0401-00: EGR Flow Insufficient Detected
- DTC P0403-00: EGR Control Circuit Problem
- DTC P0421-00: Warm Up Catalyst System Efficiency Below Threshold
- DTC P0442-00, P0455-00, P0456-00: EVAP System Leak Detected
- DTC P0443-00: Purge Solenoid Valve Circuit Problem
- DTC P0446-00: CV Solenoid Valve Control Circuit Problem
- DTC P0451-00: Fuel Tank Pressure Sensor Range/Performance Problem
- DTC P0452-00: Fuel Tank Pressure Sensor Low Input
- DTC P0453-00: Fuel Tank Pressure Sensor High Input
- DTC P0454-00: Fuel Tank Pressure Sensor Intermittent
- DTC P0457-00: EVAP System Leak Detected (Fuel Cap Loose/Off)
- DTC P0460-00: Fuel Level Sensor Circuit Malfunction
- DTC P0461-00: Fuel Gauge Sender Unit Circuit Range/Performance Problem
- DTC P0462-00: Fuel Gauge Sender Unit Circuit Low Input
- DTC P0463-00: Fuel Gauge Sender Unit Circuit High Input
- DTC P0480-00: Cooling Fan Relay No. 1 Control Circuit Malfunction
- DTC P0481-00: Cooling Fan Relay No. 2 And No. 3 Control Circuit Malfunction
- DTC P0500-00: VSS Circuit Problem
- DTC P0505-00: IAC System Problem
- DTC P0506-00: IAC System Rpm Lower Than Expected
- DTC P0507-00: IAC System Rpm Higher Than Expected
- DTC P050A-00: Cold Start IAC System Performance Problem
- DTC P050B-00: Cold Start Ignition Timing Performance Problem
- DTC P0571-00: Brake Switch Circuit Problem
- DTC P0579-00: Cruise Control Multi-Function Input Circuit Range/Performance Problem
- DTC P0581-00: Cruise Control Multi-Function Input Circuit High Input
- DTC P0600-00: Serial Communication Link
- DTC P0601-00: Pcm Memory Check Sum Error
- DTC P0602-00: Pcm Programming Error
- DTC P0604-00: Pcm Ram Error
- DTC P0606-00: Pcm Processor Error
- DTC P060B-00: Internal Control Module A/D Processing Performance Problem
- DTC P060C-00, P061D-00: Internal Control Module Performance Problem
- DTC P0610-00: Pcm Vehicle Configuration Error
- DTC P061B-00: Internal Control Module Torque Calculation Performance Problem
- DTC P061F-00: Internal Control Module Throttle Valve Actuator Controller Performance Problem
- DTC P0638-00: Throttle Valve Actuator Control Circuit Range/Performance Problem
- DTC P064D-00: Internal Control Module A/F Sensor Processor Performance Problem
- DTC P0661-00: Variable Intake Air Solenoid Valve Circuit Low Input
- DTC P0662-00: Variable Intake Air Solenoid Valve Circuit High Input
- DTC P0685-00: Main Relay Control Circuit Open
- DTC P06B8-00: Internal Control Module Non-Volatile Ram Error