wildassbill327 wrote:
So here I go again, but this time I'm not going to just plug it in. I need to know how to tell which wire goes to the injector #4 and which goes to the regulator. Someone has to know how to tell.
The "Fuel Pressure Regulator" on the side of the fuel rail has a three wire connector and is NOT compatible with the #4 injector connector.
The #4 injector only has a two wire connector, one wire is WT/BR (white/brown), the other wire is BR/TN (brown/tan)
The "Fuel Pressure Solenoid" on the very end of the fuel rail has a two wire connector, one wire is BR/OR (brown/orange), the other wire is a single BR (brown) color.
*Wire colors according to the 2005 FSM (Factory Service Manual, Section 8W- Wiring)
