It is located in the under hood e box.
Bmw e46 cooling fan relay location.
Bmw models that do have an engine driven fan will also have an electric fan mounted in front of the radiator known as the auxiliary cooling fan.
Almost all modern vehicles rely upon electric cooling fans to pull air through the vehicle radiator to keep the engine cool.
This relay location requires that the glovebox be removed for access.
You want all of the parameters to be properly met so that everything.
There is no engine driven mechanical fan.
This is the electrical fuse and relay box under the plastic cover in the passenger side rear of the engine bay.
These cooling fans rely upon electric motor and they typically have a moderate to high slow draw which means that they are commonly controlled with a relay that relay controls the fans for the engine.
The fan is mounted between the radiator and the engine and is the main engine cooling fan.
For cars from 1999 model year without headlight washers.
Bmw auxiliary cooling fan inoperative late models e39 e38 e46 x5 etc.