Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information AEM-6C53

Condition




The diagnostic trouble code (DTC) is stored if the control module registers that the signal is too high on the signal cable for alarm output P1.
The diagnostic trouble code (DTC) can be diagnosed when the ignition is on and alarm output P1 is activated.

Substitute value
- None.

Possible source
- Short-circuit to supply voltage in the signal cable for alarm output P1
- Damaged alarm.

Fault symptom[s]
- The alarm does not function at all.