For an A$ to TH400 conversion, what PCM changes?
02-12-2004, 10:22 AM
#2
There is some other stuff.
Some of the idle, drive, and limit tables get messed up because the PCM constantly thinks the tranny is in park (or at least not in gear). If you just slap it in and can the tranny codes it will work though. You will just have to do a little extra tuning to get it ironed out.
If you know somebody that has a tech 2 (ie the dealership or nearby tuner) then you can have the car reflashed as a manual. This works the best and limits the amount of compensating that has to be done by you.
Good Luck
Some of the idle, drive, and limit tables get messed up because the PCM constantly thinks the tranny is in park (or at least not in gear). If you just slap it in and can the tranny codes it will work though. You will just have to do a little extra tuning to get it ironed out.
If you know somebody that has a tech 2 (ie the dealership or nearby tuner) then you can have the car reflashed as a manual. This works the best and limits the amount of compensating that has to be done by you.
Good Luck
