92 A/C question.
Thread Starter
Heel & Toe
Joined: Apr 2025
Posts: 21
Likes: 15
From: Winder, GA
92 A/C question.
My 92 A/C doesn't seem to work. I have the auto climate and when I run the diagnostic it comes back with a 00 code for all good. Is there a relay for the A/C clutch and if so anyone have a Pic of its location?
The fuse is good.
The fuse is good.
Safety Car
Joined: Aug 2009
Posts: 3,751
Likes: 276
From: Melbourne, Victoria, Australia
Safety Car
Joined: Aug 2009
Posts: 3,751
Likes: 276
From: Melbourne, Victoria, Australia
Melting Slicks
Joined: Nov 2016
Posts: 2,253
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From: So Cal
2023 C4 of the Year Finalist - Unmodified
1992 Clutch Relay is on the rear of the Left wheel housing, ahead of the battery. If there are 2 relays, the clutch relay is the one that does NOT have a blue wire in it.
gerardvg's images are for 1990-91. 92-up, the location goes under the hood.
gerardvg's images are for 1990-91. 92-up, the location goes under the hood.
Race Director
Joined: Oct 2012
Posts: 17,338
Likes: 6,510
From: Melbourne, FL
Has it ever worked under your ownership? Does it even have any pressure? If you're not dealing with a "just stopped working" situation, I'd start with a set of gauges and see if you're even dealing with a sealed system still. 9/10 when people sell a car without working AC, it's because the system has leaked out.
