What Does P0614 Mean? Essentially, the P0614 code means that there has been an error in compatibility between your car’s engine control module and transmission control module. The PCM is usually responsible for noting this incompatibility, although another control module may also note it and set the code in the PCM, including the ABS control module, the body control module, the fuel injection control module and more. engine code P0614P0614 fixobd P0614dtc P0614obd code P0614obd2 P0614P0614 car codediagnostic code P0614car code P0614check engine code P0614fehlercode P0614P0614 fiatcodigo P0614codigo falla P0614P0614 kody b??dówcodigo de falla P0614 What are the common causes of P0614 ? Faulty Engine Control Module (ECM) Faulty Engine Control Module (ECM) harness is open or shorted Faulty Engine Control Module (ECM) circuit poor electrical connection How do you troubleshoot P0614 ? Like the all engines, the car engine system employs specially developed hydraulic lifters (known as switching roller followers) for the P0614 code intake and exhaust valves. The lifters can be collapsed by disengaging an internal locking pin. The locking pin is disengaged using solenoids to alter oil pressure fed into the lifter. Searches related to P0614 Code - ECM Processor Failure P0614 P0615