Audi tt radiator fan not working?

Hi, my audi tt radiator fans are not coming on, The temp gauge goes up to very near the red line when stood, once i move it comes down very quickly to normal. What is the problem?
shaun flowers, April 2008


done
Hi Shaun, the radiator fans are controlled by the engine ECU if you get the car connected to a diagnostic machine it can test the fan relays

nigel, April 2008
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