1999 2.0 heater fan - focusman
hi
trying to help a workmate out
the heater fan in his merc is blowing full speed no matter which fan speed setting it is set to.
first thought was the resister but i thought if it was that it would only work on one of the settings and be dead on the other positions.
any thoughts on this
thanks
1999 2.0 heater fan - elekie&a/c doctor
The fan speed is controlled by an electronic regulator and is attached to the bottom of the fan motor.Access is fairly easy by removing the plastic undertray below dash in passenger footwell.hth