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-   -   HELP!!! cooling fans won't turn on!!!!! (https://www.chryslerforum.com/forum/chrysler-voyager-town-country-21/help-cooling-fans-wont-turn-27762/)

Omari Casey 07-06-2017 04:40 PM

HELP!!! cooling fans won't turn on!!!!!
 
I have a 2005 town and country 4.8L and the cooling fans won't turn on unless my coolant temperature sensor is unplugged. I have done a lot of work on cooling system but this one has me stumped. My ECT or engine coolant temperature sensor is fully functioning but for some reason the computer has a problem telling the fans to come on. So I'm guessing its the fan control module( a gray box with poles on the top of it) mounted on the front number in front of the radiator.

Omari Casey 07-06-2017 04:42 PM

I want to know what you guys think is the problem I have I'm used a multi meter to make sure my ECT wires have continuity. And fans do work but only at high speed and only when the ECT is removed.

Raptor 07 07-07-2017 08:03 PM

Fans not coming on with either a warmed engine or A/C on?


Omari Casey 07-07-2017 09:37 PM

Thanks for the video learned alot
 
I ordered the fan control module yesterday but I will perform the test on the plug demonstrated in the video to make sure the wiring is alright, you been a great help and thanks for speedy response


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