Fan blower only working on setting two :(

[crazyazz]

Hi guys,

All of a sudden my heater fan only works on setting two. Anyone have any idea on what the problem could be?

[Hillbilly]

Hi guys,

All of a sudden my heater fan only works on setting two. Anyone have any idea on what the problem could be?

Broken switch

[crazyazz]

hard to fix?

[crazyazz]

might check the resistor pack

[Umai Naa!!]

Fan speed resistor usually only lets it work on high.

I'd be checking the switch contacts. They might neeed cleaning and adjusting.

[crazyazz]

How do I get at them? Do I have to remove the whole unit?

[gldgti]

no, under the glovebox, you should be able to remove the panel that holds the resistor pack from the base of the fan housing.

[crazyazz]

I did see it was on the passenger side on the polo, the glove box on the Ibiza is under the steering wheel

[crazyazz]

So its on the passenger side like the polo? Have to pull up all that foam like stuff and carpet under dash?

[crazyazz]

Fan speed resistor usually only lets it work on high.

I'd be checking the switch contacts. They might neeed cleaning and adjusting.

Think it is the switch now, I took the cover off and now it doesnt run at all.

How do I check if its working? I cant figure out the crazy setup

Also does it just pull out?