DTC P011C-21: Charge Air Cooler Temperature/Intake Air Temperature Correlation (Bank 1) - Signal amplitude < minimum: Action
- Refer to applicable SYSTEM WIRING DIAGRAM(S) and check the mass air flow sensor circuit for short circuit to ground
- Refer to applicable SYSTEM WIRING DIAGRAM(S) and check the charge air cooler temperature sensor circuit for short circuit to ground
- Refer to applicable SYSTEM WIRING DIAGRAM(S) and check the engine coolant temperature sensor circuit for short circuit to ground
- Refer to applicable SYSTEM WIRING DIAGRAM(S) and check the oil level and temperature sensor circuit for short circuit to ground