Bmw E39 Auxiliary Fan Relay Location

Headlight motors relays and switches horns ignition relays and switches wiper and washer motors relays and switches wiring harnesses.

Bmw e39 auxiliary fan relay location.

The relay is under the right front headlamp assembly and bracket. Switches motors relays fuses wiring for bmw 5 series e39 1996 2003. If the fuse is not blown the most likely fault is the final stage unit or the fan motor. Open the glove compartment and turn the two white quick release knobs to the left.

Skip to content fuse box diagrams. How to diagnose your fan if it s in working order for 10 1998 and up bmw e38 and e39 before this date have a resistor pack that can be changed to fix this i. Fuse box in passenger compartment bmw e39. E39 auxiliary fan wiring diagram wiring diagram is a simplified up to standard pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the aptitude and signal friends together with the devices.

1996 2003 520i 520d 523i 525d 525td 525tds 528i 530i 530d 535i 540i. 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 bentley repair manual shows the location on page ecl 20. On all bmw models up through the late 90s the auxiliary or main fan is controlled by one or two thermostatic switches that are mounted into the radiator side or bottom tanks.

You can access it two ways. This is the electrical fuse and relay box under the plastic cover in the passenger side rear of the engine bay. Fuse box diagram location and assignment of electrical fuses and relays for bmw 5 series e39. If the fuse is blown replace it and see what happens.

The fan is mounted between the radiator and the engine and is the main engine cooling fan. The grill is part of the facia and the headlight bracket runs all the way across the front. Spare fuses and plastic tweezers are located on the fuse holder. Fuses and relay bmw 5 e39.