my indicators recently started playing up so also did my headlights and reverse lights i looked under my front bumper and noticed there was no protective bottom cover and also my connections to the front lights and indicatoors were covered in water and dirt and there was smoke coming from behind my headlights whilst driving now my indicators dont work at all and my reverse lights are stuck on all the time????
it would be easier to pay an electrical engineer to fix this, it sounds like a short from the indicaters to the reverse, for 35 quid and hour, he should sort it in an hour and fit a cover as well, worth it if you are not au fait with electrics