I have a 2006 MCS that just recently stopped blowing any air. The control shows the highest speed but doesn't make any noise. I have checked a number of fuses but all seem to be intact. Please help

 

The final stage sensor of the fan itself. there is a two pol and 3 pol version. 67326935371 or 67326901862

https://www.ecstuning.com/Search/SiteSearch/67326935371/ We have these part in aftermarket version Bremmen Parts





https://www.ecstuning.com/Search/SiteSearch/67326901862/
https://www.northamericanmotoring.co...the-month.html

There is a auto a/c version and manual. I would check those first. then the panel itself for power , then the main fan.


Also check the main cabin filter as it might be very clogged. Even heard of mice getting to the fan and making a nest.
64319257505


https://www.northamericanmotoring.co...c-problem.html

 

Thanks ecs tuning I will definitely check this out

 

Welcome.

 

Since you hear no sound it leads me to think it could possibly be a bad blower motor, 67326935371 here. When you play with the controls, can you hear the flaps moving? Good NAM thread here that might be helpful with your diagnosis.