P0700 wrangler fix pcm didnt fix

MattDavis

New Member
Original poster
Joined
Mar 13, 2020
Messages
3
Location
Biloxi Mississippi
Good afternoon ladies and gentlemen,

Im trying to come back to the jeep world after selling my '12.

Currently looking to buy a 05 LJ but..... The owners is currently having issues with P0700 and limp mode. He has thrown 4 different PCMs in it, including the one from wrangler fix that did not solve the problem.

Says P0700 is the only code it throws, he had found two melted wires and on was the trans range sensor. That fixed it for a while but it came back.


What am I potentially getting myself into?
 
P0700 is a general transmission trouble code. You need a scanner that can pull the transmission specific code(s).