[W126 Coupe] Heater Blower Motor

[Jim Ham]

I had a 123 where the fan stopped - it turned out to be the ignition 
switch. Try wiggling the key to see if it wakes up temporarily. Changing 
the switch is no big deal as long as you can turn the key so the lock 
cylinder comes out.

Regards,

Jim Ham

At 03:22 PM 3/14/2006, you wrote:

>All;
>
>I have another electrical problem looking for an answer.
>
>The blower stopped running, to the best of my knowledge while I was 
>driving.  There is no power at the motor now.  The climate control system 
>has had no problems up until that point.
>
>The motor never made any rude noises, ran silently and smoothly
>
>The fuse is OK
>
>The fan (motor) runs fine (put 12v to the motor),
>
>The blower control unit - fan speed controller is OK (switched with a 
>known good unit)
>
>Does anybody have experience with the push button controls failing or the 
>climate control unit itself?  What other components have control over the 
>motor power supply?  Appreciate any ideas..........
>
>-Bellamy
>
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