CCM-001B

Condition







Diagnostic trouble code (DTC) CCM-001B is stored if the control module registers that the identity of a lower switch is missing compared with the switch identities included in the Car Configuration File.

Substitute value

- The control module assumes different values depending on which switch identity is missing.

Possible source

- Defective switch.
- Switch missing.
- Fault in the Car Configuration File.

Fault symptom[s]

- The function button is not working.