Need Help
01-02-2002, 10:21 AM
#1
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Need Help
All right i think i got my 88 audi 90 to finally run when it gets warm. My next problem is when i turn on my heater well i should say my fan nothing happens. It does not turn on i checked the fuse and that is fine. Anyone have any suggestions. Thank you
01-02-2002, 01:08 PM
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Re: Need Help
It sounds like the heater core is disconnected. This is usually done on older cars when the heater core starts to leak.
Check for two black rubber hoses under the hood (of course). One should be the inlet to the heater core, the other should be the return. They should both go into the cabin through the firewall (ususally somewhere aropund the top/center portion of the firewall).
The heater core is like a small radiator. Hot water runs through the inside of it and the cold air is heated by coming into contact with its outer fins. It is housed inside your dashboard.
Check for two black rubber hoses under the hood (of course). One should be the inlet to the heater core, the other should be the return. They should both go into the cabin through the firewall (ususally somewhere aropund the top/center portion of the firewall).
The heater core is like a small radiator. Hot water runs through the inside of it and the cold air is heated by coming into contact with its outer fins. It is housed inside your dashboard.
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