fuse
Where is the electric radiator fan relay switch for a 2001 Audi A6 2.7t
No.
inspect the auxilliary radiator fan.
Replace the thermo sensor...
Yes, if the radiator fan is not working, it can cause overheating of the engine. The radiator fan helps to cool down the engine by pulling air through the radiator to remove heat. Without the fan, the engine may not receive adequate cooling, leading to overheating.
To remove the radiator fan from an Audi A4 2.8 Quattro, first ensure the engine is cool and disconnect the battery. Remove the front grille and any necessary trim to access the fan assembly. Disconnect the electrical connector from the fan, then unbolt the fan shroud from the radiator and carefully lift the fan assembly out of the engine bay. Be cautious of any attached hoses or wiring that may need to be disconnected.
in the pipes going to the radiator or you need a new radiator
Apply 12V to fan and if it works, then it could be a bad connector, bad fan switch/relay, bad fuse, bad ground or a wire break/damage somewhere along power lines.
probably the fan relay
Thermostat failed in open position or radiator fan permanently on
Your Lumina 2001 engine light might come on while the radiator fan is working because the fan is turning too slowly, is damaged, or is not cooling the engine correctly.
egnine fan is not working on my 2006 Maxima 3.5 SL