The relay for the horn on a 2001 BMW 325i is typically located in the fuse box under the hood, near the battery. You'll need to remove the cover to access the relays; the horn relay is usually labeled. If you have the owner's manual, it can provide specific details on the exact location and identification of the relay. Always ensure the vehicle is off before attempting to inspect or replace any fuses or relays.
Starter relay
The fuse panel with the horn fuse and relay should be adjacent to the battery.
#26 20A* Horn relay, Horns
In a 2001 Mercury Mountaineer : In the Power Distribution Box ( which is " live " ) located in the engine compartment , on the drivers side of the engine compartment : ( mini fuse # 10 is a blue color 15 amp fuse for the horn relay and the horn relay is relay # 7 )
There is no relay for the horn!
It is relay number 2, and it is fuse number 5 on the engine compartment.
Yes , mini fuse # 28 is a 20 amp fuse for the horn relay and relay # 47 is the horn relay
check fuse then check horn relay then check horn itself last of all combo switch
It must be in the fuse/relay box in the engine compartment next to the driver's side fender.
The Fuse and the horn relay is in the engine compartment, under the relay/fuse box next to the driverside shock tower. The Fuse and the horn relay is in the engine compartment, under the relay/fuse box next to the driverside shock tower.
The horn relay should be located on the fuse box under the dash. most of the horn relay's that I have seen are a big white fuse, if it isn't on the fuse box, check near the horn.
My mechanic says the horn coil is bad. A $180 part at the dealer.