Mechanics

COOLING FAN HAS STOPPED WORKING

1991 Audi 90

The thermostat on the bottom of the radiator is not working, so I have unplugged it and rewired it so that the fan is permenantly on whilst the car is running. It was working fine like this but now has stopped and I can't get the fan to work at all. Pulled the wire out and there is a clicking from the relay when I plugged it back in, so I have replaced the relay but it is clicking. So not sure what to try now. Any suggestions? Cheers


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Gibbo
September 10, 2011.



Check to make sure the fan motor is good. It may have gone bad. Try running 12 volts directly to it. If it still doesn't turn on, chances are the motor is bad.