| Engine Code | Engine Code Description |
|---|---|
| P1780 | Transmission Control Switch Circuit |
| P1780 | Overdrive Off Switch not Cycled during the Self Test |
| P1781 | Transmission 4x4 Low Switch out of Range Fault |
| P1783 | Transmission Fluid Temperature High Input |
| P1788 | 3-2T/CCS Circuit Open |
| P1789 | 3-2T/CCS Circuit Shorted |
| P1794 | Powertrain Control Module Battery Direct Power Circuit |
| P1797 | P/N Switch Open or Short Circuit |
| P1900 | Turbine Speed Sensor Circuit Intermittent |
| P1901 | Torque Converter Clutch Circuit Intermittent |