PCM

[Shjohn62]

If I am questioning whether or not my PCM is faulty, can I swap PCM's with my friend to see if mine is faulty or not? I have a 2014
Wrangler Unlimited and he has a 2018 Wrangler Unlimited. Are the two PCM's compatible? Any feedback will be appreciated!!

S. Johnson

 

[BLACKJKU]

If I am questioning whether or not my PCM is faulty, can I swap PCM's with my friend to see if mine is faulty or not? I have a 2014
Wrangler Unlimited and he has a 2018 Wrangler Unlimited. Are the two PCM's compatible? Any feedback will be appreciated!!

S. Johnson

Probably best way to know would be to check the PN's on both and if they are the same i'd say yes.