Hey guys,

My aux. fans are running constantly, even when A/C is off. I thought the car might have had a cool-harness installed and after some guidance from Jim, figured out that wasn't the case.

Of the threehe sensors on the thermostat housing, I've replaced the one on the far right - when facing the front of the car - thinking that is the switch for the fan. I've also replaced the relay. No change. would the other two sensors on the thermostat housing play a role here? What about the resistor? Any other ideas?

Thanks!

RJ.
'92 500e

__________________
RJ
'92 500E
'75 Triumph TR 6