If I try to rev the engine up, I have to modulate the throttle to let it climb in RPMs. If I give it full throttle, the engine will die completely. It revs much easier when cold. The injector valves are paired from left to right according to the wiring diagram and confirmed by electrical tests with the multimeter. I would assume then that the opening time is adequete since it seems to be enough for the other side to fire. I have cleaned the contacts on the valves.

The entry fuel line, pressure regulator, and return line are all located on the passenger side fue rail, the functioning side. There are two braided lines which then cross to the driver side rail. I haven't really been able to determine a clog anywhere on those lines.

Once I have an extra set of hands, I can do some more tests. Doesn't help that everything is covered in snow now.


Na Ja, so ist es.