We have a problem the horn has stopped working on our fiat ducato 2.8 motorhome, we have searched under the bonnet and cannot place it? mystery any ideas where it is postioned ?
I have bought two loud Snail horns. Good wiring diagrams so easy to fit and wire.
Use a meter to check the already fitted wires for polarity and replace live and earth as far back toward the cab until good wiring is found. Solder and shrink over joint. The rest is easy using Lucas connectors with 12v wire following instructions.
I bought twin snails from eBay. £10 and 30 mins to fit.
Graham Davies
January 2017
we have a problem with our horn. taken the bit in the middle of the steering wheel off and now can't get it back on. Still can't find the horn lol
wendy
September 2010
Hi, Check the pad in centre of steering wheel for a bad connection. Pad just pulls off. Had same problem before mot and couldn't find horn.
pollytrucks
January 2009
I have a LH drive Hobby700 based on a Fiat Ducato and the horn is located in a very tight spot behind the bumper on the drivers side, if you lay on your back and look up into the engine compartment you should be able to see it, put your shoulder to the wheel, probably under the passenger side on a R?H drive. If its any consolation mine has died as well! Hope this helps
Keith
August 2008
We have noted many problems with the horns and it has been corroded wiring.
john drew
August 2008
Mine is under the battery shelf. Any idea on the colour codes for the horn, mines failed too. I am having to rewire but do not know the colour codes at the steering wheel.
Chris
Chris
July 2008
Automatic Answer
While you wait for answers, we may have found some information which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix caravans/motorhomes.