Hi Carl

Thanks for reply.

I kind of knew that i was grasping at straws a bit without a scope and a decent scanner but its my dads van so thought i would give it a go.

I usually only take seized injectors out and dont really get involved in diagnosing faults.

I will check resistance to ground and update post.

It seemed really strange that van will happily run on 3 cylinders and it doesnt seem to matter which injector is disconnected but as soon as all 4 are connected it cuts out after a few seconds


Thanks

Tommy