Forum:
the heater/blower switch in my fourtrak only seems to work on the full blow setting. when you turn it down they are all "off".
Is this something with the switch or something harder to fix?
Thanks
the heater/blower switch in my fourtrak only seems to work on the full blow setting. when you turn it down they are all "off".
Is this something with the switch or something harder to fix?
Thanks
If it's like the sportrak the
If it's like the sportrak the fan speed is controlled by a unit in the top of the fan blower. It has 3 coils like light bulb filaments and they can break, meaning only certain fan speeds work. The filaments can get quite delicate with age, so finding a working replacement can he tricky. The sportrak one is accessed by removing the glove box then unplugging the unit in the top of the fan housing. It is held in by one screw
cheers
Rob
It is the external resistor
It is the external resistor failed, as Rob says it is external to the unit.