LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

my horn wont turn off

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Old 08-15-07, 04:28 PM
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lennylexus
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Default my horn wont turn off

can somebody help me
has ne 1 had a problem like this
i tried to honk my horn and from their it didnt wanna turn off..
i wanna take of the cover of the steering wheel maybe something got jammed but i dont no if its safe to take it off because the airbag is there.. so please can someone gimmie some kind of answer to my problem
Old 08-15-07, 04:52 PM
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Suneet
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Originally Posted by lennylexus
can somebody help me
has ne 1 had a problem like this
i tried to honk my horn and from their it didnt wanna turn off..
i wanna take of the cover of the steering wheel maybe something got jammed but i dont no if its safe to take it off because the airbag is there.. so please can someone gimmie some kind of answer to my problem
So your horn is just continually depressed? Even with the car off?
Old 08-15-07, 04:59 PM
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lennylexus
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yep and there is nothing i can do to make it stop unless i take the fuse out
ne suggestions?
Old 08-15-07, 05:04 PM
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Kansas
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For the short term, unplug the wires from the two horns -- at least that will stop this nonsense.

(yes, Suneet, the horn is not wired into the ignition - it is always "on".)

If you try to disassemble the steering wheel, first disconnect the battery and wait "a while". The time you should wait is specified in the repair manuals but I do not remember how long it is.

I doubt if I have honked the horn in my current LS more than once in the four years I have owned it. I don't even know if it works. People in the U.S. use horns so rarely that almost no one here knows if their horn works -- completely different from France or Italy where people use their horns at the slightest provocation.
Old 08-15-07, 05:08 PM
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lennylexus
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i took out the fuse for now...then i connected it again and i didnt hear a sound but as soon as i turned my steering wheel it came back again...
Old 08-15-07, 05:26 PM
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LXotic
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I would take it to the dealer ASAP
Old 08-15-07, 05:28 PM
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lennylexus
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this car is stolen so do u have ne other options lol
j/p y do u say asap?
Old 08-15-07, 11:51 PM
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TJW98LS
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Hate to say this buddy but this is the funniest thing I've ever read on these forums. I could only imagine. See with my Lincoln LS Case, I could only blow the horn for 15 seconds before the thing exhausted itself. Lincoln/ford is a hunk of ****, I hate them, but I think that the horn should be able to exhaust itself after awhile. But yea, keep the fuse out and take it to a CERTIFIED mechanic.
Old 08-16-07, 10:04 AM
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Lexkost
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You have a bad horn relay, most likely the contacts in the relay stuck together... it is not much money for the relay.
Old 08-16-07, 03:58 PM
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lennylexus
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Originally Posted by Lexkost
You have a bad horn relay, most likely the contacts in the relay stuck together... it is not much money for the relay.
yea but do u know is it hard to fix on your own?
because i rather do it my self....
Old 08-16-07, 07:03 PM
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PureDrifter
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if that is indeed the problem u just need to replace the relay...
Old 08-24-20, 10:24 AM
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BlackTuner
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Originally Posted by lennylexus
can somebody help me
has ne 1 had a problem like this
i tried to honk my horn and from their it didnt wanna turn off..
i wanna take of the cover of the steering wheel maybe something got jammed but i dont no if its safe to take it off because the airbag is there.. so please can someone gimmie some kind of answer to my problem
yea bro im having the same issues rn but now its like half the car either isnt functioning or is malfunctioning
Old 08-24-20, 04:11 PM
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paulo57509
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Originally Posted by TJW98LS
Hate to say this buddy but this is the funniest thing I've ever read on these forums. I could only imagine. See with my Lincoln LS Case, I could only blow the horn for 15 seconds before the thing exhausted itself. Lincoln/ford is a hunk of ****, I hate them, but I think that the horn should be able to exhaust itself after awhile. But yea, keep the fuse out and take it to a CERTIFIED mechanic.
That's nothing.

My wife used to drive a '69 Mustang Mach 1. The horn button was a rubber ring around the inside of the steering wheel grip. To honk the horn, you squeezed the wheel. She put on one of those old school Sport Grip steering wheel covers. When the interior heated up, the horn would blow. She was at a UI football game and she could hear the horn blaring out in the parking lot.

The other dumb Ford design was on some (IIRC) Pintos, Mavericks and maybe Torinos, you had to push in the turn signal stalk to honk the horn.
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