Heater fan problems

[Zsolt]

Hey Alex. Thanks for the response.
Yes I know there is a delay, except for defrost mode, and my car seem to 
work fine (with the delay) when I first start it up, however when I shut 
the engine off, the fan will not come back up for a very long time, which 
means for shorter trips around town it doesn't work at all. It doesn't seem 
to be affected by bumps either. I am wondering if the sensor that makes the 
delay is what is broken.
Zsolt

At 10:25 AM 12/27/2004, Alex Kowalski wrote:
>Scott Mockry has an article about testing/replacing the blower motor on 
>his website, and some discussion of the how the system operates, and 
>diagnostics:
>
>http://www.sjmautotechnik.com/trouble_shooting/ac.html
>
>Also, please feel free to correct me, but I thought that in cold weather 
>the fan did not run at all until the coolant had reached at least lukewarm 
>temperature.  At least on my car, that's the way it works.  From a cold 
>start, it takes about two minutes for the motor to switch on regardless of 
>the settings on the climate control panel.
>
>HTH,
>Alex