Looking for a PCM for a 94yj

You can use a 1991-1995 XJ PCM doesn't matter if it's a auto or manual. Should be able to get one at almost any junk yard for under $50.00.

Have one here in Newark area.

I have 2 ones a 91 4.0 manual the other is a 93 4.0 manual

Im just north of kennet square in chester county

Yes mailing is possible I will pm you my email and we can work it out

Just throwing this out there.....a LOT of PCM's get replaced without true need to do so on the 4.0 set-up. Not sure what your particular problem is but wanted to throw the 'heads up' out there that in the even a sensor that is on the PCM's 5 volt reference signal shorts out, it takes down the entire BUS. This can be checked by unplugging each of the sensors using the 5 volt reference one at a time until the BUS comes back up.

Again, I don't know what your specific issue is.....Just trying to throw some advice out that could be useful.

Quote from Karvor

Just throwing this out there.....a LOT of PCM's get replaced without true need to do so on the 4.0 set-up. Not sure what your particular problem is but wanted to throw the 'heads up' out there that in the even a sensor that is on the PCM's 5 volt reference signal shorts out, it takes down the entire BUS. This can be checked by unplugging each of the sensors using the 5 volt reference one at a time until the BUS comes back up.

Again, I don't know what your specific issue is.....Just trying to throw some advice out that could be useful.

No BUS system on on obd1 set up like she has. If the check engine light does not turn on when you turn the key to the run position the computer is not turning on. She has had a thread on what is wrong with her jeep and this seems to be the best guess based on the info she gave.