New fuel pump runs - no signal to injectors(throttle body). This vehicle quit going down the road. I'm stumped - any help would be appreciated. Thank you
If you have a way, check the fuel pressure at the fuel pressure regulator. Sounds like there is no fuel pressure. The injectors are controlled by the computer. Check fuse block for bad injector fuses.
You didn't mention the year. The system (OBD or OBDII) makes a huge difference.You didn't mention the year. The system (OBD or OBDII) makes a huge difference.
Answers & Comments
If you have a way, check the fuel pressure at the fuel pressure regulator. Sounds like there is no fuel pressure. The injectors are controlled by the computer. Check fuse block for bad injector fuses.
You didn't mention the year. The system (OBD or OBDII) makes a huge difference.
It's a 1992 C1500 5.0 litre. Thank you.