Hi all,
I'm nearly at the end of my tether with this issue.
As soon as my engine is running, the radiator fan is running until the engine is switched off. This is regardless of whether the Climatronic AC is on or off.
So far, I have replaced, Coolant Temp Sensor, Fan Thermostatic switch (in the lower radiator hose), Thermostat.
I have removed all 370 & 373 relays one by one from the 2 relay rails behind the drivers knew roll and that makes no difference. According to my local VW dealer, my vehicle does not have a Fan Control Module as part of the system.
The weird thing is, the car does get up to the correct temp (90c) and sits there unless I'm sat still and have the heater on full blast on a high temp.
Does anyone have any suggestions? or do I just leave it be? I'm tearing out what little hair I have left
Thanks in advance.
I'm nearly at the end of my tether with this issue.
As soon as my engine is running, the radiator fan is running until the engine is switched off. This is regardless of whether the Climatronic AC is on or off.
So far, I have replaced, Coolant Temp Sensor, Fan Thermostatic switch (in the lower radiator hose), Thermostat.
I have removed all 370 & 373 relays one by one from the 2 relay rails behind the drivers knew roll and that makes no difference. According to my local VW dealer, my vehicle does not have a Fan Control Module as part of the system.
The weird thing is, the car does get up to the correct temp (90c) and sits there unless I'm sat still and have the heater on full blast on a high temp.
Does anyone have any suggestions? or do I just leave it be? I'm tearing out what little hair I have left

Thanks in advance.