1999-2004 Jeep Grand Cherokee AC Motor Controller Repair and Teardown @RetroLogicLaboratory
1999-2004 Jeep Grand Cherokee AC Motor Controller Repair and Teardown  @RetroLogicLaboratory
Uploaded September 2015 | Updated September 2026, 2 weeks ago
The AC fan on my 2003 Jeep Grand Cherokee stopped working. In this video I pull the fan controller out of the truck and fix it. I try to go into a bit of detail, if you just want to see the fix, it's at about 10:25 in video.

Usually, a problem with the fan controller on these trucks is due to the power input plug melting. Unfortunately, I already fixed this once before so needed to take a more detailed look and do a bit of a teardown of the controller unit.


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1999-2004 Jeep Grand Cherokee AC Motor Controller Repair and Teardown

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