i know this is an old question ,but this may help others who read this ,,,generally 90% of the time the fault is at the front wheels ,the wiring flexes and chaffes on the conduit ,with the wheels turning left to right ,as steering does lol..easiest way to find fault ,take cover of plug and pull each wire in turn hard ,the wire then usually breaks at the point of failure ,best repair is to then repair with a new plug with some rubberised 2 core...,,if the rear fails ,you can get the loom seperate for the rear
norb, August 2010