Hi there have a renault traffice 2.0 Nissan engine vechicle will start then immediatley cut out the vechicle has Piezo type injectors, which I do not know alot about.

I have stripped the top end out and tried to scope injectors but not geting a clear pattern on my scope, I have took to a diesel specialist who told me no:1 injector u/s after alot of time spent trying to get injector out which was badly seized and 600 pounds for pulling tool we got injector out and new one installed to find vechicle the same.

I have stripped wiring at both ecu and injector end and checked for continuity which all tested fine just wondering if anyone can shed any light on this one thanks for your time.