Reset Air conditioning / climate control - B180 - W245
I had the garage look at it and they said everything is fine, but the compressor is not receiving a signal to start and that they believed it likely needed a mercedes diagnostic device to reset it.
I found instructions online for several Mercedes models but non that matched the B180 W245. I tried to hold the defrost and recycle button at the same time, but the led's never lit up and flashed as per the instructions.
Anybody know how I could reset it myself?


