Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information TMC-0002

Condition




The traffic message channel module (TMC) continuously monitors the signal from the antenna amplifier.
The diagnostic trouble code (DTC) is stored if the traffic message channel module (TMC) registers that the signal in the wiring from the antenna amplifier is too high.
The diagnostic trouble code (DTC) can be diagnosed when the traffic message channel module (TMC) is activated.

Substitute value
- None.

Possible source
- There is a short-circuit to ground in the wiring between the antenna amplifier and the traffic message channel module (TMC).

Fault symptom[s]
- Traffic information is not displayed or updated.