Heater Fan doesn't work on HIGH

[orval]

I have seen a number of posts here indicating resister problems when the blower works only on High. My problem is the opposite. The blower works on all settings but High.

Anyone have any ideas?

Thanks

 

[gtmazz]

hEY,

The resistor is only used on the the lower settings. The high setting is bypassed directly to the blower motor.Check the wiring harness for good plug connections and the only other thing it could be is the blower motor/AC controil switch.

CYA!