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MB Paul
MB Paul, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3567
Experience:  Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes
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Have 2005 mercedes s55 AMG. A/C fan does not blow. A/C still

Customer Question

Have 2005 mercedes s55 AMG. A/C fan does not blow. A/C still works but no air. Had tested blower fan, resistor , dash controller and fuse. No 12v power to resister. Thinks must have broken wire. Any comment would help
JA: Do the vents feel cold? Is there a coolant leak?
Customer: Vents are cool and can feel cool air while driving at speeds
JA: What is the model of your '05 Mercedes?
Customer: S55 AMG sedan
JA: Are you fixing your Sedan yourself? What have you tried so far?
Customer: myself at this point. Had in shop And they gave up. I have done lots of research and feel since no 12v power to resister, broken wire
JA: Anything else you want the mechanic to know before I connect you?
Customer: No
Submitted: 2 months ago.
Category: Mercedes
Expert:  Marty replied 2 months ago.

Hi, my name is***** color is the wire in question?