The Pac six

Hello my friends! I got an issue right here of fuel injector pump which is not starting the engine. My engine is 1kz model. it has a computer controlled fuel injector pump, but it is not starting the engine while all fuel lines seem to be good, I mean first,second to the fourth injectors are injecting when tested out of engine. Timing and injectors pressure adjustments, I have no doubts about them they all right adjusted. What I’m thinking is that problem now is coming from wiring. Please help me with wiring diagram or something else I can do.

The transmission was ok before, yes I’m sure

Thank you! It’s a Toyota Prado Land cruiser of 1999

Hello friends! I need your help! I put the engine back in hood after general service repair, and a new issue rise. My car have Automatic transmission gear box. When car is in parking mode, the engine starts clearly, and when I shift it in Reverse, car runs properly. But when I put in driving mode, engine shuts off like there is some mechanical difficulty maybe created by gear box I don’t know. So please help me to figure out what’s going on. Thank you!