Thanks to all in advance, Benz tech. car came in with Blower motor inorperative, found that motor has 2 wires red and blue with the key on we have 12volts on the red wire and ground on the blue wire. now when we turn the blower swithe to and speed we have 12vo...

FIX posted 7/9/2012

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle