Hi All Im having problem with the Meta Systems M36T2 immobiliser thats been fitted to my Golf GTI 2L before i brought the car. Its been playing up on a couple of occasions. Either i cant turn over the engine as its disabled the starter or the other day i could turn over the engine but no ignition.. Ive been looking at it today and its right in all the depths of the fuse box. Has anyone got the wiring diagram for this unit, as i think im going to have to pull it out. Maybe have a go at repairing the unit but i think its potted up though i could see a bit of PCB in the case. Its now not working at all reliably If i bash the unit hard with the end of a a screwdriver or the like it springs into life..