sst11fan

Hello I have a 2003 ML-500. I was driving the other day with the AC on and halfway during my drive the vents stopped blowing any air out on heat or AC.

I bought a code reader and it gives the code B1108 M13(Heating water circulation pump)/M2/2(Module box blower motor)

I pulled the ACC unti to see if anything looked like it was burnt up in the back and it looked ok to me.

If anyone has any insight on this it would be greatly appreciated.

Thank you

convicted

I know this is 11 years old, but I just replaced my blower motor and cabin air filter and that fixed this issue.