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EDC16 / U2139 74

Read the instructions below then start the fault diagnostic procedure.

Symptom: Cruise control switched off.

  U2139 74


CIM Missing on Bus

Fault symptom

Cruise control switched off.

On-board diagnosis

Enable criteria:

Ignition ON.

Fault criteria:

No or faulty cruise control signal from CIM via bus.

System reaction to a fault:

Cruise control blocked.