Another ventilation/electrical question

[greglepore]

My cabin heater fan switch only works on position "2"- I removed the switch assembly and both of the cam switches work both mechanically and electrically. The light in the switch seems to dim in position 3. Is there a resistor pack that this switch feeds, and where? Any other thoughts?

[cowtown]

I don't know which car you're talking about, but there's a resistor pack in a little cubby below the passenger-side floorboard on the Carreras. You may have to remove an access cover on the firewall to see it (once you have removed the floorboard).

[ruf-porsche]

Originally posted by cowtown
I don't know which car you're talking about, but there's a resistor pack in a little cubby below the passenger-side floorboard on the Carreras. You may have to remove an access cover on the firewall to see it (once you have removed the floorboard).

I believe that resistor pack is for the evaporator motor. He's looking for the resistor pack for the fresh air motor.

[cowtown]

Originally posted by ruf-porsche
I believe that resistor pack is for the evaporator motor. He's looking for the resistor pack for the fresh air motor.

Can someone confirm this? I though I had gotten all the bits and pieces of my AC system already.

If that's correct, I can rip it out...

[greglepore]

Yeah the one under the pass floorboard is for the evap motor, I believe.

[stormcrow]

The fresh air motor also has a resistor built in it, but you will have to remove it to get at it.

Steve

"A Porsche does more then just go fast in a straight line"