Renix TCU and ECU Public Service Announcement
Thread Starter
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
Likes: 1,579
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Renix TCU and ECU Public Service Announcement
You folks who visit junkyards need to snag all the Renix ECUs and TCUs that you can.
TCUs are starting to fail at an increasing rate.
ECUs not so much, but grab what you can. They don't make them any more.
If you have an 87 or 88, Grab an 89 or 90 ECU for your rig and save your old one as a spare. More horsepower BTW.
87s had a funkier shifting ECU program. An 88 to 90 is an upgrade.
__If you own a Renix Jeep, you must check this out: www.cruiser54.com
TCUs are starting to fail at an increasing rate.
ECUs not so much, but grab what you can. They don't make them any more.
If you have an 87 or 88, Grab an 89 or 90 ECU for your rig and save your old one as a spare. More horsepower BTW.
87s had a funkier shifting ECU program. An 88 to 90 is an upgrade.
__If you own a Renix Jeep, you must check this out: www.cruiser54.com
Thread
Thread Starter
Forum
Replies
Last Post
cruiser54
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
1
Jun 13, 2023 10:13 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)