My horn doesn't work on my 1998 montero sport

You need to determine if it's the horn or the alarm. My Montero (not Sport) had 3 horns. All 3 of which go off w/ the Alarm, but only one is connected to the horn on the steering wheel. I could not make mine go off w/o pulling the relay under the hood.

My spring was bad in the steering wheel. I was able to bypass the wire using instructions that I actually found on a Mitsubishi Forum. Link below:

http://mitsubishiforum.com/forum/mitsubishi-montero-montero-sport-14/horn-wouldnt-stop-2003-montero-limited-how-i-fixed-37779/

or

http://www.pajero.guru/how-to-fix-pajero-stuck-horn-problem-step-by-step-guide/

Check the connection to the horn? be sure they are properly grounded. Also the horn switch on the steering wheel may be not making a connection with the ring plate behind the steering wheel and before the column.

Hi,

Unfortunately the horn switch is not serviceable on this vehicle.

The horn switch is built into the air bag assembly and can not be removed safely, nor are service parts available for it even if you could. If there is a problem with the horn switch, the air bag must be replaced.

I have never seen a trans with 205,000 miles on it,
& I once owned a trans repair shop

So pull it out & have it rebuilt

Fluid is changed to replace it's ability to
remove heat, no other reason

I just replaced both horns on my 98. I lot of dirt roads and mud can foul them up....went to parts store and spent about 40 and replaced both

try a new horn relay.

open the hood and locate the horn.., it will have 2 wires connected.., disconnect any one of them and horn will stop working.... this is just a work around.., u can also locate the fuse box and remove the fuse for the horn., and that will do.

in my 98 montero sport the horn relay is next to the power steering resivour. As you look at the engine far left side a little black square. Just changed mine cause it went out

Just changed my horns on my 98 Montero Sport and come to find out it was the horn relay. The horn relay is located near your power steering resivour its a small black square you will see some electrical lines running to it. Give it a couple taps and then try out your horn again. If that dosnt work your horns are located right behind your turn signals on your front bumper, they are circluar 3in and golden colored. You can get dealer ship replacement horns for 30 plus dollars or go to a autozone or advance auto and get aftermarket ones

Horn Relay is Located in Engine Compartment on Passenger side, Firewall side of Strut tower.