Diagnostic Test

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

VERIFY DTC IS ACTIVEΒ 

NOTE:

If present, diagnose and repair DTC C123C-DYNAMICS SENSOR MOUNTING/INSTALLATION PERFORMANCE before diagnosing this DTC.

  1. Turn the ignition on.
  2. With the scan tool, read and record the ABS DTCs.
  3. With the scan tool, read and record Environmental Data to help identify the conditions in which the DTC was set.
  4. With the scan tool, erase the ABS DTCs.
  5. Cycle the ignition switch.
    WARNING:

    Make sure brake capability is available before road testing.

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:

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