Hey guys,
I've done some research and I think I've got the solution but I'm wanting some reinforcement....
Mail order ECM for an LMM I sent to New Mexico, truck wouldn't start after VATS relearn....
Vin has already been programmed in the ECM, I gather that the VATS needs to just be disabled and the relearn count set to "1" in the ECM?
How about programming injector flow data, this ECM is bench tuned so I cna't read the GPM inject..... is this totally critical? I've not had an issue with flow rates on the LMM's I've done in the past so it may not matter, but if he does get codes can his dealer program the flow rates without messing the tunes up?
Thanks! I'm going to next day air this ECM to him so any help is appreciated!
I've done some research and I think I've got the solution but I'm wanting some reinforcement....
Mail order ECM for an LMM I sent to New Mexico, truck wouldn't start after VATS relearn....
Vin has already been programmed in the ECM, I gather that the VATS needs to just be disabled and the relearn count set to "1" in the ECM?
How about programming injector flow data, this ECM is bench tuned so I cna't read the GPM inject..... is this totally critical? I've not had an issue with flow rates on the LMM's I've done in the past so it may not matter, but if he does get codes can his dealer program the flow rates without messing the tunes up?
Thanks! I'm going to next day air this ECM to him so any help is appreciated!
