Technical Definition:

Engine Control Module (ECM) / Transmission Control Module (TCM) Incompatible

Trouble Code: P0614
Address: 0x0614
System: Powertrain
Subsystem: Computer and Auxiliary Output Circuits
Technical Description:

Possible Causes:

Possible Symptoms:

ECM processor failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Faulty Engine Control Module (ECM)
– Faulty Engine Control Module (ECM) harness is open or shorted
– Faulty Engine Control Module (ECM) circuit poor electrical connection

Specific Makes:

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