HVAC

U0155-LOST COMMUNICATION WITH CLUSTER/CCN (ATC)

For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
With the ignition on.

- Set Condition:
If the A/C Heater Control looses communication with the Cluster (CCN).

Refer to Communications Test for this DTC and/or Manufacturer Code Charts for the diagnostic test procedure.
[1][2]Communications
Communications - Verbose Codes