Engine Controls - 4.6L - DTC P1121 To P1624
- DTC Tests
- DTC Table
- DTC P1121: Throttle Position (TP) Sensor Circuit Intermittent High Voltage
- DTC P1122: Throttle Position (TP) Sensor Circuit Intermittent Low Voltage
- DTC P1133 or P1153: Insufficient Switching Bank 1 Or 2 Sensor 1
- DTC P1134 or P1154: Transition Time Ratio Bank 1 Or 2 Sensor 1
- DTC P1372: Crankshaft Position (CKP) Sensor A-B Correlation
- DTC P1380: Misfire Detected Rough Road Data Not Available
- DTC P1381: Misfire Detected-No Communication With Brake Control Module
- DTC P1404: Exhaust Gas Recirculation (EGR) Closed Position Performance
- DTC P1624: Customer Snapshot Requested - Data Available