Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information ICM-1A02

Condition




The infotainment control module (ICM) checks the 5 volt supply in the control module.
Diagnostic trouble code (DTC) ICM-1A02 is stored if the infotainment control module (ICM) registers that the 5 volt supply is higher than 5.5 V or lower than 4.5 V.
Diagnostic trouble code (DTC) ICM-1A02 can be detected when the ignition is in position I or II for at least 10 seconds and the battery voltage is > 9 V.

Substitute value
- None.

Possible source
- Defective control module.

Fault symptom[s]
- Audio unit not operating.