Weird CC fan behavior

Kneale Brownson knotnook at
Tue Jun 1 17:04:46 EDT 2004

How long since you changed the blower motor?  Can't be any original blower
motors left in any 1991 models.  Probably time for the third (or fourth)
blower motor.

At 01:30 PM 6/1/2004 -0400, Peter Schulz wrote:
>Recently had the AC (R134 retrofit) serviced.
>Since then, the cc blower fan seems to only come on when it wants to...
>I can hear the flap positions in the airbox change when I select off, econ, 
>hi/lo, auto, def, but no fan, even when I push the hi/lo fans speed 
>buttons.  Changing the temperature also has no effect on the fan ( air temp 
>DOES change)
>  No error codes on channel 00.
>This morning the blower finally came on after 30 minutes of driving.
>Had to stop and turn off the engine.  When I returned and started the car 
>again, the fan came on immediately.
>Any BTDTs before I dig into the plenum with a voltmeter ?
>Peter Schulz
>1990 CQ (perpetually awaiting S2 3b engine transplant)
>1991 200 20v TQW indigo mica
>1991 200 20v TQW titanium grey
>Chelmsford, MA USA
>peter at  
>200q20v mailing list
>200q20v at

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