Jeep Garage  - Jeep Forum

Jeep Garage - Jeep Forum (
-   Tech Tips DIY/How To (
-   -   Wire harness on 4.0 engines (

Mark133 03-03-2011 12:30 AM

Wire harness on 4.0 engines
I had my jeep in the shop last week for an code P0112, turns out this engine has a design flaw.... the wiring harness, from the driver side of the Jeep, runs behind the valve cover in between the firewall and the cover, well it rides right on the top of a bolt, and will rub a hole in the harness and will eventually short a wire in this harness, mine was the IAT. Anyone with a 4.0 might want to check this harness and wire tie it out of the way.

All times are GMT -5. The time now is 11:28 PM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community