Cooling fans

Asked by Jun 13, 2016 at 04:49 PM

Question type: Maintenance & Repair

I have an issue with my 2007 Jetta cooling
fans. i was told both fans should come on
when the A/C is turned on. Currently only
the large fans spins. I removed the housing
and gave power to the harness with 2
wires off the battery. Observing polarity of
course. When I did so both fans
immediately came on and operate at a high
speed. But when I put the fan housing
back in and turn on the A/C only the large
fan works. I was told that is why my A/C
goes from cool to hot and doesn't cool the
inside when it's very warm out. The dealer
tells me that I need to change the entire fan
housing and both fans because the fan
control module is located in the larger fan.
Is there a way to change just the control
module or do I have to change both fans?

1 Answer

Does anyone answer these questions?

Your Answer

Add photo

Related Questions

  • Cooling fans 2 answers

    I charged my ax now the cooling fans run constantly

    2007 Ford Edge SEL

    -

    Maintenance & Repair

  • Cooling fans 1 answer

    What is correct voltage to cooling fans after relays

    1997 Pontiac Grand Prix

    -

    Maintenance & Repair

  • Cooling fans 1 answer

    Do the cooling fans come on when I start my car

    2001 Chevrolet Impala Base

    -

    Maintenance & Repair

  • cooling fans 3 answers

    Electric cooling fans will not shut off. Do not have a fuse layout either. Any info would be great.

    2004 Volkswagen Jetta

    -

    Maintenance & Repair

  • Cooling Fans 2 answers

    Recently, at first start up, the cooling fans immediately run up thus lengthening the time it takes for the engine to get up to its operating temp, thus creating a very cold interior because the heate...

    2002 Land Rover Freelander

    -

    Maintenance & Repair

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 172,070
#2 dandyoun
dandyoun
Reputation 92,630
#3 tenspeed
tenspeed
Reputation 74,770
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.