[hodge3240]

Hi guys
Can someone walk me through how I can set the static fuel pressure on a VVTI. I would normally bridge B+ and FP on the diagnostic port to fire the pump up but this VVTI doesn't have a FP terminal on the diagnostic port in the engine bay so I'm at a bit of a loss really.
Can someone help out please.
Thanks
John

 

[jt2ma71]

Can you just start the car up and pinch the vacuum line to the regulator?

 

[hodge3240]

Unfortunately not. I've just done a big twin conversion and a full drive by wire with a corvette throttle body and pedal. I just want to prove out the fuel system has no leaks and set the fuel pressure before I get my mapper up to wire the ECU in.

 

[jt2ma71]

I would go back and wire the pump to the battery then. Or once the ecu is wired which I'm understanding is a standalone, I'd just run an output test to run the pump. But you want to check before that so the battery hookup would be it.