Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information KVM-B10C91F

Condition

The diagnostic trouble code (DTC) is stored if the control module detects that:
- An electrical fault has occurred in the remote control or in the cables to the antenna.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Activation of the antenna, when a search for passive keys is carried out.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- None.

Possible source
- Open-circuit or short-circuit to ground in the signal cable.
- Short-circuit to supply voltage in the signal cable.
- Broken antenna.

Fault symptom[s]
- No keyless functionality