Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
Installed new fuel pump in assembly. Can’t find diagram showing wiring involved. Mainly trying to find out connection locations of the small gauge ground wire that comes off the fuel pressure regulator.