Xchekker94

W215 2003 CL55 AMG.

I'm having a problem with the condenser suction fan not coming on and can't find any wiring diagram that shows the fuses and voltages that go from the connector to the control unit of the fan.

I replaced the entire fan assembly with a new one, but it hasn't cleared the problem. My car works fine except for the fan not coming on.

I purchased a WIS shop manual from emanual online and cannot make it work.

Any help with either issue would be greatly appreciated.

pmercury

iTrader: (2)

Do you have Xentry to do a diagnostic ?
and what do you call "condenser suction fan"

Xchekker94

No, I don't have a copy of Xentry or STAR

The condenser suction fan is the big electric fan in front of the condenser and radiator.

pmercury

iTrader: (2)

you have to understand that that fan has it's own module with variant settings
so replacing it sometimes works but it needs to match your model if used
if new and not match it need to be coded if I remember well.....

Xchekker94

Everything I read or saw on youtube was that it was a straight swap with no programming.

Need to do some more research, I guess