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Diagnostic Test

WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
  1. VERIFY THE DTC IS ACTIVE 
    NOTE:

    This DTC must be active for the results of this test to be valid and this DTC may set while driving under severe load conditions.

    1. Turn the ignition on.
    2. With the scan tool, read and record DTCs.
    3. With the scan tool, read and record Freeze Frame information.
    4. With the scan tool, erase DTCs.
    5. Cycle the ignition switch from off to on.
    6. Start the engine and raise the engine RPM to 2500.
    7. With the scan tool, read and record DTCs.

      Is the DTC active at this time?

      Yes 

      • Go To  2

      No 

  2. CHECK ENGINE IDLE 
    1. Allow the engine to idle.

      Does the engine run rough at idle?

      Yes 

      No