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Horn goes off during auto start

Discussion in '5th Gen 4Runners (2010-2024)' started by Ru4Runner, Oct 21, 2018.

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Oct 21, 2018 at 5:02 AM

#1

#1
Ru4Runner [OP] New Member

Joined:

Jul 14, 2018

Member:

#6468

Messages:

3

Vehicle:

2015 4 Runner 4WD

none

I have a 2015 4Runner SR5 premium my auto start always works but 50% of the time horn goes off. Toyota dealership tells me it is a factory auto start, yet they don't seem to know why the horns are going off. I'm not sure who I can turn to, thought about having AutoStart removed and a new different one installed.
Does anybody have any ideas ?
thank you so much
Ru4runner

Ru4Runner, Oct 21, 2018

#1

scottalot likes this.

Oct 21, 2018 at 9:03 AM

#2

#2
scottalot Stockalot

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Oct 12, 2018

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829

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First Name:

Scott

Charleston SC

Vehicle:

2018 T4R offroad

To be determined

If it’s under warranty and you can replicate it at the dealer I’d demand a fix. If they’re unwilling talk to Toyota corporate and try a different dealer

scottalot, Oct 21, 2018

#2

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