horn not working,checked fuse,ok,checked horn itself,ok no power down wires to horn,earth ok

paul allen, March 2008

Renault scenic 02 no horn and indicators not cancilling. Just repaired removed airbag (ignition turned off and key out) and steering wheel found broken wires going into the slipring easy repair remove and resolder take time in reassembly make sure all lines up in correct position if yo don't indicators will not cancel. :-) Andy G

Andrew Griffin, March 2014

I had the same problem. Horn not working and indicators not self cancelling.
After removing the steering wheel I found that the central two pronged collet, that engages with the steering wheel and drives the horn contact slipring and indicator cancellation, had worn down its prongs. this had caused the horn wires to stop rotating and they had been snapped by the motion of the steering wheel.
the ideal solution would be to replace the collet and horn wires but I managed to repair both, not sure how long they will last.

andy, September 2010

Hi all I myself have had this problem. If your indicators don't cancel them selves and your air bag light comes on the problem is in the steering rack behind the steering wheel you will see a black disc and a plug going into the steering wheel. This unit comes in four parts you need the fouth part. Hope this helps.

glenn, July 2009

this is for Paul Allen or anyone else who has an answer.
I have the same problem with the horn not working, horn works ok from a bat, no power to the horn. PAUL OR ANYONE HAVE YOU FOUND THE HORN RELAY OR FOUND OUT HOW TO FIX THIS PROBLEM. mot coming up soon help please

STEVE60, May 2009

thanks mate the amount push and pulling of wires has driven me round the bend

paul allen, March 2008

The horn has a relay - under the bonnet in a plastic casing I think....long time since I've seen one.

John, March 2008