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Li S3 horn troubles.....

PostPosted: Sun Jun 17, 2018 4:09 pm
by LammyS3-1991
Hi

Just looking for a bit of advice I have an original genuine S3 horn fitted to my Li S3 it’s been working absolutely fine but all of sudden it’s been sounding every time I accelerate without me even touching it ( & no buttons are stuck etc )

Can someone please give me some advice

Many thanks :)

Re: Li S3 horn troubles.....

PostPosted: Sun Jun 17, 2018 4:35 pm
by rossclark
The horn button usually makes the circuit to earth so the horn sounds.

You've either got a frayed wire or the switch is shorting at the back.

Re: Li S3 horn troubles.....

PostPosted: Mon Jun 18, 2018 6:16 pm
by LammyS3-1991
Thanks Ross I will do some investigation

Re: Li S3 horn troubles.....

PostPosted: Tue Jun 19, 2018 4:53 pm
by a.lo
if it is when you accelerate I would suspect the throttle pulley is making contact with some headset wiring, may have rubbed through the insulation.