Section 33 (3.0L - DTCS P1456-00 To P2101-00)
WARNING: This page is about a different car, the 2023 Jeep Grand Wagoneer L and 2023 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Troubleshooting
- P1456-00-Fuel Tank Pressure Sensor Circuit Low
- P1457-00-Fuel Tank Pressure Sensor Circuit High
- P1495-00-Left Front SEATBELT Switch Circuit Shorted To Battery Or Open
- P1496-00-Left Front SEATBELT Switch Circuit Shorted To Ground
- P152E-00-Engine Hood Switch 2 Circuit High
- P152F-00-Engine Hood Switch 2 / Engine Hood Switch 1 Correlation
- P1660-00-Emergency Stop Fuel Shut-Off Solenoid
- P1CEA-00-Boost Side EVAP Purge System Performance
- P2066-00-Fuel Level Sensor "B" Performance
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P2067-00-Fuel Level Sensor "B" Circuit Low
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P2068-00-Fuel Level Sensor "B" Circuit High
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P2072-00-Electronic Throttle Control System - Ice Blockage
- P2088-00-Bank 1 Camshaft 1 Position Actuator Circuit Low
- P2089-00-Bank 1 Camshaft 1 Position Actuator Circuit High
- P2090-00-Bank 1 Camshaft 2 Position Actuator Circuit Low
- P2091-00-Bank 1 Camshaft 2 Position Actuator Circuit High
- P2096-00-Downstream Fuel Trim System 1 Lean
- P2097-00-Downstream Fuel Trim System 1 Rich
- P2098-00-Downstream Fuel Trim System 2 Lean
- P2099-00-Downstream Fuel Trim System 2 Rich
- P2100-00-Electronic Throttle Control Motor Circuit Open - Bank 1
- P2101-00-Electronic Throttle Control Motor Performance