Engine Controls - 3.8L - DTC P1112 To DTC P2431
- DTC Table
- DTC P1112: Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage
- DTC P1114: Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage
- DTC P1115: Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage
- DTC P1125: Accelerator Pedal Position (APP) System
- DTC P1133: HO2S Insufficient Switching Bank 1 Sensor 1
- DTC P1134: HO2S Transition Time Ratio Bank 1 Sensor 1
- DTC P1350: Ignition Bypass Circuit
- DTC P1404: Exhaust Gas Recirculation (EGR) Closed Position Performance
- DTC P1516: Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance
- DTC P1640: Control Module Output A Circuit
- DTC P1650: Control Module Output B Circuit
- DTC P1660: Control Module Output C Circuit
- DTC P2101: Control Module Throttle Actuator Position Performance
- DTC P2107: Throttle Actuator Control (TAC) Module Internal Circuit
- DTC P2108: Throttle Actuator Control (TAC) Module Performance
- DTC P2119: Throttle Closed Position Performance
- DTC P2120: Accelerator Pedal Position (APP) Sensor 1 Circuit
- DTC P2125: Accelerator Pedal Position (APP) Sensor 2 Circuit
- DTC P2135: Throttle Position (TP) Sensor 1-2 Correlation
- DTC P2138: Accelerator Pedal Position (APP) Sensor 1-2 Correlation
- DTC P2227: Barometric Pressure (BARO) Sensor Performance
- DTC P2228: Barometric Pressure (BARO) Sensor Circuit Low Voltage
- DTC P2229: Barometric Pressure (BARO) Sensor Circuit High voltage
- DTC P2430 (L26, NU3): Secondary Air Injection (AIR) System Pressure Sensor Stuck in Range
- DTC P2431 (L26, NU3): Secondary Air Injection (AIR) System Pressure Sensor Performance