Section 24 (3.0L - DTCS P0128-00 To P013B-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
- P0128-00-Thermostat Rationality
- P012A-00-Turbocharger-Supercharger Inlet Pressure Sensor 1
- P012B-00-TURBOCHARGERSUPERCHARGER Inlet Pressure Sensor 1 Circuit
- P0131-00-O2 Sensor 1/1 Circuit Low
- P0132-00-O2 Sensor 1/1 Circuit High
- P0134-00-O2 Sensor Circuit No Activity Detected-Bank 1 Sensor 1
- P0135-00-O2 Sensor 1/1 Heater Performance
- P0137-00-O2 Sensor 1/2 Circuit Low
- P0138-00-O2 Sensor 1/2 Circuit High
- P013A-00-O2 Sensor 1/2 Slow Response - Rich To Lean
- P013B-00-O2 Sensor 1-2 Slow Response - Lean To Rich