The blower doesnt work, but it works just fine when connected direcltly to the accu.
But in the car the blower gets 10V only when fan speed is 4, but the fan still aint working... with speed 3 , 2 and 1 the voltage is 0V and of corse fan aint working.

Fuses are good.

So is it a relay or switch or what?

there is a resister that controls the fan speed according to what fan speed you have selected on the switch, it sounds as though your resister has burnt out, however l don't know where the resister is situated in the car

Seems to me the switch is good, cause the voltage varies at the relay while changeing the speeds. Also I took the relay cover off and inspected the relay, it looks all shiny and good. What about a resistor or termostat or some sensor? Now the brushes are also changed, but still the same, only works when connected directly to battery.

This post has been edited by Mihkel: Jun 7 2008, 08:15 AM

I was wondering if you found any leads as to where it was located?

Its probably the thing on top of the filter box, but im not sure.
I took the car to the shop today and will get it back tomorrow.
Hopefully with answers and all fixed.

Well the reason was rusty relay connection, bad connection, but I never asked where it was located. I will ask on saturday when the car is going back to service with this AIRBAG light issue.

Well , I forgot to ask where the relay is located.
But the AIRBAG light seems to be ok for now, also a connection problem.