Engine control module, or electronic control module
ECM means Engine Control Module. It is the car's computer and controls ignition, spark, timing, emissions etc. A vital part of the car.
it is behind the kick panel on the front passenger side of the car , I believe two screws hold the kick panel in place.
No
it is oem and ecm on 2002 dodge caravan Internal computer failure.
It means that there are no logged engine or drivetrain codes in the ECM.
ECM means "Engine computer module"
is the ecm on a dodge 2001, 2500 diesel hard to replace??
No.
Trouble code P0630 means:Vin not programmed or mismatch-ECM/PCM
ecm
Are you sure its code 84? If so, you may have a malfunctioning ECM (engine computer)
Trouble code P1693 means: A companion DTC was set in both the ECM and PCM