Question about 1997 Lexus LS 400

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Horn wont work on LS 400 1997 Lexus Horn fuse and relay OK

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  • etpcicebox Mar 30, 2011

    We had already tried the suggestion before we sent request, I guess he forgot to include that this was another checked besides fuse and relay. So no the suggestion did not help

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Are clocksprings plugged in all the way? In my last car the horn started to fail and I checked everything then decided to just push in the connectors some more. Then my problem was solved. They were just a little loose getting voltage from the wires going to the horns, changed the horns and all was well. Sounds like a wiring problem in your case. Are you not getting any voltage to relay trigger when horn is pressed?

Posted on Mar 27, 2011

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2 Answers

Need to locate the fuse for the horn


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26120017-px1oa4s1mnc4r5fmbg0hxgth-5-0.jpg

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1 Answer

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