DTC U0104 (PCM) - Lost Communication With Cruise Control Module
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DTC DESCRIPTION U0104 (PCM) - LOST COMMUNICATION WITH CRUISE CONTROL MODULE
| Description: The PCM continuously monitors for messages from the cruise control module. This DTC sets when the PCM does not receive the cruise control module message within the defined amount of time. | |||
Possible Causes:
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| Diagnostic Aids: Check for other PCM DTCs or PCM related symptoms. Diagnose all other PCM DTCs or PCM related symptoms first. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST QA . | ||