» » »

Mercedes-Benz Q&A

Ask Your Question

2006 Mercedes-Benz SL500 Question: My air conditioner and heat nothing blowing out not working at all no fan either



Rosie319, West Somerset, KY, June 26, 2014, 18:59

A/c not working it isn't doing nothing

1 Answer
Flag This
  • Answer #1

    June 26, 2014, 20:22

    To many possibilities to guess online. Do you have any test equipment , to check fuses ? Any diagnostic experience? Maybe check "alldatadiy.com" , for specific info on system description , circuit tests and control unit tests. Not free , but if you're doing this yourself , it may be well worth it.Understanding what you're dealing with is the first step in proper diagnosis.

    Flag This