Diagnostic Test
WARNING: This page is about a different car, the 2009 Jeep Patriot and 2009 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
- CHECKING THE MAP SENSOR OPERATION NOTE: Diagnose and repair any MAP sensor circuit DTCs before continuing with this test.
- Perform the diagnostic procedure for CHECKING THE MAP SENSOR OPERATION. Refer to Non-DTC Diagnostics/Driveability - Gas - Diagnosis and Testing
.
Were any problems found?
Yes
- Repair as necessary.
- Perform the PCM Verification Test. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure .
No
- Refer to the CHECKING FOR AN INTERMITTENT DTC Diagnostic Procedure. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure .
- Perform the diagnostic procedure for CHECKING THE MAP SENSOR OPERATION. Refer to Non-DTC Diagnostics/Driveability - Gas - Diagnosis and Testing
.