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Diagnostic Trouble Code (DTC) Information






Diagnostic trouble code (DTC) information CEM-8FA2

Condition




The diagnostic trouble code (DTC) is stored if the central electronic module (CEM) registers that the relay for the horn is activated for more than 1 minute.
The diagnostic trouble code (DTC) can be diagnosed at key positions I and II.

Substitute value
- None.

Possible source
- Horn activated for more than 1 minute
- Short-circuit to battery voltage in the signal cable to the horn relay.

Fault symptom[s]
- The horn sounds constantly.