Polo 1.9tdi fan unit

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TayPolo
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Posts: 7
Registered for: 6 years 3 months
Car Make: VW
Car Model: Polo 1.9tdi

Polo 1.9tdi fan unit

Post by TayPolo »

Hi guys

My whole radiator fan unit doesn’t switch on at all . I changed the fan switch but it still doesn’t work at all . Whenever I bridge it to see if it switches on it does .

What can be the reason for this ? Please help guys

Polo 1.9tdi 2004


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Tswerie
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Posts: 42
Registered for: 6 years 3 months

Re: Polo 1.9tdi fan unit

Post by Tswerie »

Is the heater in your car working,ie. blowing hot air?, if not then water is not circulating.
I had a similar issue where my polo overheated but the fan didn't come on neither did the heater work.
The water pump was replaced and the heater is working and the engine is not overheating.

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