View Single Post
Old 11-02-2003, 01:59 AM
JOHN07 JOHN07 is offline
Registered User
Join Date: Oct 2003
Posts: 25
Question 94' E320 blower problem

I am working on a friends MB and the blower motor just quit working. All the A/C stuff works great. I was told by another member how to check it. He said to find the three wire connection by the master cylinder and check for 1-6V on the yellow wire and 12V on the other wire. I found a three wire connector behind the master cylinder and checked for voltage on the white/blue wire and it did not have power on it. This three wire connector has a yellow, white/blue stripe and a black wire. Is this the right connector? There was no voltage on the larger white/blue wire with the ignition on. I am going to recheck these wires again. If I find voltage on this wire then that means I will need to check the blower and regulator next. How do I get to the blower motor. How long will it take to change this blower out and how much do the blower and regulator cost?
thanks for any help JohnT
Reply With Quote