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Diagnostic Trouble Code (DTC) Information




ECM-7140 ENGINE CONTROL MODULE (ECM), INTERNAL FAULT
DIAGNOSTIC TROUBLE CODE (DTC) INFORMATION




Condition
The engine control module (ECM) has registered an internal fault in the temperature sensor circuit. Diagnostic trouble code (DTC) ECM-7140 is then stored.

Condition
- engine cooling fan (FC) at low-speed
- the engine control module (ECM) assumes a temperature of 60°C (140°F).

Possible source

Signal too high:

- internal fault in control module.

Condition
None.