Question about Jeep Cherokee
Normal operating temp is between 200 and 210. If it gets hotter than that there is a problem. The system works as follows:
Temp sending unit sends signal to the computer which in turn completes the ground circuit to the relay which then turns on the fan. All connectors and wiring need to be clean and intact for it to operate properly.
To check initially you can put a piece of cardboard over the grille while it is idling and force it into a near overheat. If the fan comes on, it is working, if not, you need to trace the problem down.
Posted on Sep 03, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 04, 2016 | Cars & Trucks
Oct 26, 2015 | Cars & Trucks
Sep 30, 2012 | 1988 Chevrolet Camaro
Jul 26, 2012 | Cars & Trucks
Jul 19, 2012 | 2000 Hyundai Elantra
Jul 16, 2011 | 2003 Chevrolet Impala
Mar 29, 2010 | 1989 Oldsmobile Cutlass Supreme
Jan 19, 2010 | 1999 Oldsmobile Alero
Aug 07, 2008 | 2003 Volkswagen Jetta TDI
Aug 23, 2017 | Jeep Cars & Trucks
59 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: