Section 20 (3.0L - DTCS P0036-00 To P0072-00)
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
- P0036-00-O2 Sensor 1/2 Heater Circuit
- P0037-00-O2 Sensor 1/2 Heater Circuit Low
- P0038-00-O2 Sensor 1/2 Heater Circuit High
- P0050-00-O2 Sensor 2-1 Heater Circuit
- P0051-00-O2 Sensor 2-1 Heater Circuit Low
- P0052-00-O2 Sensor 2-1 Heater Circuit High
- P0056-00-O2 Sensor 2-2 Heater Circuit
- P0057-00-O2 Sensor 2-2 Heater Circuit Low
- P0058-00-O2 Sensor 2-2 Heater Circuit High
- P0071-00-Ambient Air Temperature Sensor Performance
- Known Vehicle Issues
- Description And Operation - Ambient Air Temp Sensor
- Component Functional Description - Two Wire Temp Sensor
- Analog To Digital Signal Description
- Technical Data - Ambient Air Temp Sensor
- Enabling Conditions And Possible Causes - Ambient Air Temp Sensor
- Diagnostic Overview
- Preliminary Diagnostic Checks
- Check For An Active Or Intermittent Condition
- Diagnostic Test - Two Wire Temp Sensor
- Powertrain Verification Test
- P0072-00-Ambient Air Temperature Sensor Circuit "A" Low
- Known Vehicle Issues
- Description And Operation - Ambient Air Temp Sensor
- Component Functional Description - Two Wire Temp Sensor
- Analog To Digital Signal Description
- Technical Data - Ambient Air Temp Sensor
- Enabling Conditions And Possible Causes - Ambient Air Temp Sensor
- Diagnostic Overview
- Preliminary Diagnostic Checks
- Check For An Active Or Intermittent Condition
- Diagnostic Test - Two Wire Temp Sensor
- Powertrain Verification Test