Section 21 (3.0L - DTCS P0073-00 To P00C1-00)
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
- P0073-00-Ambient Air Temperature Sensor Circuit "A" High
- 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
- P0087-00-Fuel Rail Pressure Too Low - Bank 1
- P0088-00-Fuel Rail Pressure Too High - Bank 1
- P0090-00-Fuel Pressure 1 Control Circuit/Open
- P0091-00-Fuel Pressure Regulator 1 Control Circuit Low
- P0092-00-Fuel Pressure Regulator 1 Control Circuit High
- P0096-00-Intake Air Temperature Sensor 2 Circuit Range/Performance Bank 1
- P0097-00-Intake Air Temperature Sensor 2 Circuit Low Bank 1
- P0098-00-Intake Air Temperature Sensor 2 Circuit High Bank 1
- P00C0-00-Turbocharger-Supercharger Bypass Valve 2 Control Circuit
- P00C1-00-Turbocharger-Supercharger Bypass Valve 2 Control Circuit Low
- P0073-00-Ambient Air Temperature Sensor Circuit "A" High