Wednesday, November 24, 2010

How to change a coolant fan relay on a 2003 jeep grand cherokee?

relay is behind the passenger headlight, the light and grill need to be removed and the bumper, part is only available at a jeep or chrysler dealerHow to change a coolant fan relay on a 2003 jeep grand cherokee?You should look for the relay box in the engine compartment, there could be more than one, take the covers off and look under the cover for the description of each relay, some auto manufacturers put the description on the outside of the cover. All you have to do is look for the fan relay in there, mostly look for something that has to do with fan, you may have low speed and high speed. And the relay is easy to change, take it out by hand. I this will help
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