Question about 1995 Audi 90

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My heater fan works but no heat 1995 audi 90 - 1995 Audi 90

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First I can give you a better answer if you tell me, does air flow out he vents when you turn on the fan? if so then turn the climate control from hot to cold and back. you should be able to hear a vent door open and close under the dash. If you dont then your problem is most likly the cable that the climate control is connected to is broke or if its all electric{which I believe it is} then the the selector control is bad,get one at the junk yard. The first test to do is start the car and let it warm up.Then open hood and look on the firewall { the shettmetal between the engine compartment and inside the car} look for 2 hoses comming from engine and going into the inside of the car. There may be 4 hoses,2 heat 2 ac,feel them with your hand there should be 2 that are hot. If not then you have a blocked heater core,this can usually be fixed by disconnecting the lines and flush them out with a hose.

Posted on Oct 15, 2010


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