: PCM Compatibility


SimonYJ
04-01-2002, 08:02 PM
I have a 1991 YJ 2.5L with a fried PCM. What year(s) can I get a PCM out of that will work in my '91? And is there difference between PCM and ECM? ECU? All I know is, I need a new PCM.

JEEPRZ
04-01-2002, 08:44 PM
For the most part, any 91-95 2.5 PCM should work

SimonYJ
04-02-2002, 11:44 PM
Can anyone confirm that with a little more conviction? :flipoff2: