Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




The engine control module (ECM) has a detected an internal temperature of 90° C.

Substitute value
The engine coolant fan starts at low speed.

Possible source
- high output temperature
- blocked air intake to the control module box
- the car has been in a varnishing furnace.

Fault symptom[s]
None.