Defrost Blower Stuck on on 2000 BMW 528i

My defrost blower will not shut off after car is turned off. What could be the problem

by in Yelm, WA on July 31, 2010
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
ANSWER by , July 31, 2010
Sounds like a fan speed resistor Good thing you noticed it before it ran the battery flat overnight