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Where is the radiator fan switch located neither blowing and before you go to vw dealer would like fix this problem myself have checked all fuses in fuse box are?

The radiator fan switch is located on the radiator or thermostat housing.

- It looks like a small bullet with two wires coming out of it.

Here are some tips on how to fix a radiator fan switch yourself:

1. Disconnect the negative battery cable.

2. Locate the radiator fan switch.

3. Use a wrench to loosen the radiator fan switch.

4. Remove the radiator fan switch and inspect it.

5. If the radiator fan switch is damaged, replace it with a new one.

6. Reconnect the negative battery cable.

7. Start the engine and check that the radiator fan is working properly.

> Note: If you are still having problems with your radiator fan, you may need to replace the radiator fan relay or the radiator fan motor.