Fuel Pump Wiring

[MrStabby]

I'm not getting a signal at my fuel pump relay. From what i can see from the wiring diagram it looks like the ECU switches the +12V and the fuel pump control module switches the earth. I have wired up a direct earth so im thinking that the FPCM does nothing now. Is that right?

What pin on the ECU provides the fuel pump relay signal? My diagram isnt clear enough to see.

[skyman]

I have this exact same problem.

Have you been able to figure out what was causing it????

any help would be great

cheers

[DVS JEZ]

Run a new power cable to near the fuel pump. Connect a relay(with fuse) up with constant power to both power ins. Then use the ecu negative trigger to activate the relay. Ground Ur earth wire from the pump to the body. Then just use the power out from the relay to the fuel pump positive.