P0400-P0499
- P04A0 Exhaust Pressure Control Valve “B” Range/Performance
- P04A1 Exhaust Pressure Control Valve “B” Low
- P04A2 Exhaust Pressure Control Valve “B” High
- P04A3 Exhaust Pressure Control Valve ” B” Intermittent
- P04A4 Exhaust Pressure Control Valve “B” Stuck Open
- P04A5 Exhaust Pressure Control Valve “B” Stuck Closed
- P04A6 Exhaust Pressure Control Valve “B” Position Sensor/Switch Circuit
- P04A7 Exhaust Pressure Control Valve “B” Position Sensor/Switch Circuit Range/Performance
- P04A8 Exhaust Pressure Control Valve “B” Position Sensor/Switch Circuit Low
- P04A9 Exhaust Pressure Control Valve “B” Position Sensor/Switch Circuit High