[V6-12v] A/C always on (V6 12V)
Lino M. Valadas
lvaladas at sympatico.ca
Wed Jul 9 06:46:08 PDT 2008
The A/C is always on since we've top it up recently, but the A/C switch and
light, and the Recirc switch and light are both off. Could it also be the
relay sticking? I will be looking at it later today.
From: Tom Christiansen [mailto:tomchr at gmail.com]
Sent: July 8, 2008 11:58 PM
To: lvaladas at sympatico.ca
Cc: v6-12v at audifans.com
Subject: Re: [V6-12v] A/C always on (V6 12V)
I assume we're talking about the manual climate control here... Are the
indicator lights in the A/C, Recirc switches on regardless of the switch
If the lights are always on, you're probably dealing with a bad switch. If
the lights go on/off as you turn the A/C switch on/off, you're probably
dealing with either a bad switch or a bad A/C clutch control module.
I don't see any humidity sensors or anything else in the wiring diagrams in
my Bentley manual. The only other switches in the system are the pressure
switches to control when the A/C compressor turns on/off. But the main A/C
switch should override those.
On Tue, Jul 8, 2008 at 6:16 PM, Lino M. Valadas <lvaladas at sympatico.ca>
My wife's 93 90Q's A/C is always on, even when the A/C and recirc buttons
are turned off. Has anyone experienced this before?
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