okay so when i turn on my air conditioner or heat in my 02 mercedes benz c240 nothing comes on, what could be the problem?
A/C and heat problem on 2002 Mercedes-Benz C240
this car is almost impossible to diagnose without having the MB scanner and diagnostic software specific to this car. suggest a local MB specialty shop diagnose this for you.
I have the same problem, after some research I found that one of three is the problem, the Compressor, the Altenator, or the Control Unit.
IT COULD BE THE TEMP CONT PANNEL WE WOULD NEED TO CHECK IT THOUGH!