AC relay location

Tiny
TODD SPENCER
  • MEMBER
  • 2003 VOLKSWAGEN GOLF
  • 102,000 MILES
Looking for fuse and relay location and common faults as to why no power to compressor?
Wednesday, September 7th, 2011 AT 3:40 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
Hello,

The air conditioner compressor has no relay it is integrated into the coolant fan control module. You can see by the wiring diagrams below and here is what the book says:

"Compressor Clutch Engagement - The compressor clutch and coolant/condenser fan(s) for this vehicle are controlled by the Coolant Fan (FC) Control Module J293."

Are you sure the system just doesn't need a charge?

Here is a guide to help you confirm.

https://www.2carpros.com/articles/air-conditioner-how-to-add-freon

and

https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak

Here are some diagrams (Below) to show you the fuse, relay and fan control module location if everything checks out.
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Saturday, August 19th, 2017 AT 2:35 PM

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