Bmw X5 E53 Auxiliary Fan Relay Location

It is located behind the fuse box.

Bmw x5 e53 auxiliary fan relay location.

3 stage speed aux fan 1996 1998 bmw and from the bmw online wds site see the image below for the location of the aux fan s 50 amp fuse 78 it s located on the right side of the engine bay perspective from behind the steering wheel in the e box. Bmw x5 fuse box diagram relay block under the glove compartment. Fuse box in passenger compartment bmw e53. Can someone direct me to where the relay is located for the aux fan so that i can test it before i change the fan itself.

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. The fan is mounted between the radiator and the engine and is the main engine cooling fan. The fan speed request is based on the refrigerant pressure sensor input to the ihka. Relay block under the glove compartment.

Open the fuse cover in the glove compartment by the indentations on the right and left. The auxiliary fan request comes from the ihka control module via the k bus. For the bmw e53 1999 2000 2001 2002 2003 2004 2005 2006 2007 model year. The bmw name marks m.

Depending on the configuration there may be fuses. There is no engine driven mechanical fan. The auxiliary fan for this vehicle is controlled by the ecm and does not use relays. Fuses and relay bmw x5 e53.

Auxiliary fan relay location user name.