I have same problem but on a carb not injector any idears

Not yet.have ordered one of ebay.The relay is clicking so not sure it is that.Earths are clean going to try a multi meter on the leads over the weekend see if I have a live connection

Hi I recently brought a mk 2 scirocco on inspection the last owner had fitted an alarm to the car on doing this he has removed the horns and was using the alarm speaker for a horn . But the alarm does not work so I have removed the alarm and fitted new dual horns to the original wiring but they don ...