Section 4 (3.0L - DTCS P2271-00 To P2299-00)
WARNING: This page is about a different car, the 2024 Jeep Grand Wagoneer L and 2024 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Troubleshooting
- P2271-00-O2 Sensor 1/2 Signal Biased Rich
- P2272-00-O2 Sensor 2-2 Signal Biased Lean
- P2273-00-O2 Sensor 2-2 Signal Biased Rich
- P228C-00-Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too Low
- P228D-00-Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too High
- P2294-00-Fuel Pressure 2 Control Circuit Open
- P2295-00-Fuel Pressure 2 Control Circuit Low
- P2296-00-Fuel Pressure 2 Control Circuit High
- P2297-00-O2 Sensor 1/1 Out Of Range During Deceleration
- P2298-00-O2 Sensor Out Of Range During Deceleration - Bank 2 Sensor 1
- P2299-00-Brake Pedal Position / Accelerator Pedal Position Incompatible