id check the wiring, an by check i mean taking it out of the car and undoing the looms. ive done this many times. There was always an open line somewhere. One was the power line to the four injectors. If you look at the way nissan taps their lines they use this small metal clamping thing; its not soldered. After the first couple times of doing it, it now only takes me 5 mins to remove a engine harness out of an sr/ka. Just take the extra time to remove it and you should find your problem.
__________________
Zzzz
|