Bmw E53 Auxiliary Fan Relay

The auxiliary fan request comes from the ihka control module via the k bus. Fuse box in passenger compartment bmw e53. The auxiliary or a c condenser fan in mounted to the front of the radiator.

blend door actuator replacement chevy impala blue and white marble rug blind threaded inserts rivet nuts black white and aqua living rooms blanco culina tap price bmw x5 key battery dead blocking a door up black and white wall art for bathroom

Bimmerforums The Ultimate Bmw Forum

Page 2

Bmw X5 E53 2005 Diesel Auxiliary Fan Youtube

Fuse Box Diagram Bmw X5 E53 2000 2006

Bmw Auxiliary Engine Cooling Fan Testing And Diagnosing How To Bavarian Autosport Blog

Bmw E46 E39 E53 Auxiliary Fan Relay Sensor 6917001 Bimmermerchant

When the relay on the fan itself fails a new fan is needed.

Bmw e53 auxiliary fan relay.

Cooling fan not working. It doesn t have a relay. The relay is built into the fan where the wiring is plugged into the fan. There is also a relay in the main power box under the passenger cabin air filter that supplies power to the fan.

The auxiliary fan for this vehicle is controlled by the ecm and does not use relays. You can use a basic multimeter to check for power and ground at the big wires. Compare with similar items. Topaz 11527505302 radiator cooling fan clutch for bmw e46 e39 e38 x5 e53 4 2 out of 5 stars 113.

For the bmw e53 1999 2000 2001 2002 2003 2004 2005 2006 2007 model year. 2000 2001 2002 2003 2004 2005 2006. Fuse box diagram location and assignment of electrical fuses and relays for bmw x5 e53. It is powered by a 50 amp fuse has a constant ground and is signaled by the dme when to come on and how strong to blow.

A unlike the older bmw models most models up through 1999 the auxiliary cooling fan on the later models is not just controlled by a coolant temperature. A premium outside door handle carrier replacement for bmw e53 x5 2000 2006 front left driver side 4 0 out of 5 stars 316. The fan speed request is based on the refrigerant pressure sensor input to the ihka. So i am thinking that maybe all that needs to be replaced is the auxiliary fan switch aka temperature sensor part 13 62 1 433 077 which controls the operation of the auxiliary fan.

The fan has 4 different speeds.