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07 Quest no cooling fans Forums > > 07 Quest no cooling fans 07 Quest no cooling fans
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Old 06-21-2018, 09:47 AM
artsalfa artsalfa is offline
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2007 Quest
1979 280ZX
Join Date: Jun 2012
Posts: 11
Default 07 Quest no cooling fans

Owned since new, now 100K, this will be third time I have replaced the radiator cooling fans? Wondering if there are any fuses involved too?
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Old 06-22-2018, 08:36 AM
artsalfa artsalfa is offline
Registered User
2007 Quest
1979 280ZX
Join Date: Jun 2012
Posts: 11

Ok with 27 views and no responses, guess no one knows anything more than I do on here, replaced fans and had to replace connecting plugs because they were corroded/melted into the fan sockets. Found and spliced in a new pair from used. But still no fans on? I checked both fuses which say blower motor in the under engine small fuse panel and wiggled a relay. Unsure but believe that is the actual AC blower. Assuming now there is a sensor which has gone bad but clueless as to what and where it is? Any help appreciated.
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Old 06-23-2018, 02:14 AM
Howard Bell Howard Bell is offline
2011 Versa
2017 Altima SE-R
Join Date: May 2018
Posts: 43

Fans pull a LOT of amp and you need to make sure any new wiring there is up to the task at connections. Might chase down the relay(s), if the amp load melted the plugs then likely the relay and/or relay socket may be burned at the contacts too.

3X changing fans in 100K screams something is wrong to me...............
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cooling, fans, quest

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