Diagnostic Test

2014 Jeep Compass Limited, AWD, Automatic CVT TransSECTION Diagnostic Test

Perform Body Verification Test 

NOTE:

If the WCM or PCM/ECM was replaced, refer to the appropriate Service Information for proper programming procedures.

  1. Disconnect all jumper wires and reconnect all previously disconnected components and connectors.
  2. Ensure that all accessories are turned off.
  3. Ensure that the battery is fully charged.
  4. Turn the ignition on.
  5. With the scan tool, record and erase DTCs from all modules.
  6. If an electronic control module was replaced, select the applicable module from the scan tool menu and press "Misc. Functions". If the module has programmable features, program as necessary.
  7. (Export only) If the Intrusion Transceiver Module (ITM) and/or Siren was replaced, select ITM from the scan tool ECU View menu then "Misc. Functions" and perform the applicable replacement procedure.
  8. Turn the ignition off, wait 10 seconds, and then turn the ignition on.
  9. Operate all functions of the system that caused the original concern.
  10. With the scan tool, select ECU View and check for DTCs in the modules.

Are DTCs present in any of the modules or is the original condition still present?

Yes 

  • The repair is not complete. Diagnose and repair the appropriate DTCs.

No 

  • The repair is complete.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.