Engine Control System - Diagnostic Codes & Circuit Tests
- SFI System
- DTC P1604: Startability Malfunction [08/2014 - ]
- DTC P1607: Cruise Control Input Processor [08/2014 - ]
- DTC P2102: Throttle Actuator Control Motor Circuit Low; DTC P2103: Throttle Actuator Control Motor Circuit High [08/2014 - ]
- DTC P2109: Throttle / Pedal Position Sensor "A" Minimum Stop Performance [08/2014 - ]
- DTC P2111: Throttle Actuator Control System - Stuck Open; DTC P2112: Throttle Actuator Control System - Stuck Closed [08/2014 - ]
- DTC P2118: Throttle Actuator Control Motor Current Range / Performance [08/2014 - ]
- DTC P2119: Throttle Actuator Control Throttle Body Range / Performance [08/2014 - ]
- DTC P2120: Throttle / Pedal Position Sensor / Switch "D" Circuit; DTC P2122: Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input; DTC P2123: Throttle / Pedal Position Sensor / Switch "D" Circuit High Input; DTC P2125: Throttle / Pedal Position Sensor / Switch "E" Circuit; DTC P2127: Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input; DTC P2128: Throttle / Pedal Position Sensor / Switch "E" Circuit High Input; DTC P2138: Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation [08/2014 - ]
- DTC P2121: Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance [08/2014 - ]
- DTC P2195: Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1); DTC P2196: Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1); DTC P2197: Oxygen (A/F) Sensor Signal Stuck Lean (Bank 2 Sensor 1); DTC P2198: Oxygen (A/F) Sensor Signal Stuck Rich (Bank 2 Sensor 1) [08/2014 - ]
- DTC P219A: Bank 1 Air-Fuel Ratio Imbalance; DTC P219B: Bank 2 Air-Fuel Ratio Imbalance; DTC P219C: Cylinder 1 Air-Fuel Ratio Imbalance; DTC P219D: Cylinder 2 Air-Fuel Ratio Imbalance; DTC P219E: Cylinder 3 Air-Fuel Ratio Imbalance; DTC P219F: Cylinder 4 Air-Fuel Ratio Imbalance; DTC P21A0: Cylinder 5 Air-Fuel Ratio Imbalance; DTC P21A1: Cylinder 6 Air-Fuel Ratio Imbalance [08/2014 - ]
- DTC P2237: Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1); DTC P2238: Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 1 Sensor 1); DTC P2239: Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 1 Sensor 1); DTC P2240: Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 2 Sensor 1); DTC P2241: Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 2 Sensor 1); DTC P2242: Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 2 Sensor 1); DTC P2252: Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 1 Sensor 1); DTC P2253: Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1); DTC P2255: Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 2 Sensor 1); DTC P2256: Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 2 Sensor 1) [08/2014 - ]
- DTC P2420: Evaporative Emission System Switching Valve Control Circuit High [08/2014 - ]
- DTC P2610: ECM / PCM Internal Engine Off Timer Performance [08/2014 - ]
- DTC U0101: Lost Communication with TCM [08/2014 - ]
- Circuit Tests
- Active Control Engine Mount System [08/2014 - ]
- EVAP System [08/2014 - ]
- ECM Power Source Circuit [08/2014 - ]
- VC Output Circuit [08/2014 - ]
- Fuel Pump Control Circuit [08/2014 - ]
- Fuel Injector Circuit [08/2014 - ]
- Starter Signal Circuit [08/2014 - ]
- ACIS Control Circuit [08/2014 - ]
- Air Intake Control Circuit [08/2014 - ]
- Brake Override System [08/2014 - ]
- MIL Circuit [08/2014 - ]