Trigger Points, chasing my tail Options

[tdgray]

I am still chasing down my FI problems. Got a new realy board seems to have solved the fuel pump problem. when I switch the ignition on now I here the FP for a brief moment as I think it supposed to do. I have reconnected the vaccum hoses (dumb ass PO unhooked every hose (IMG:style_emoticons/default/fighting19.gif) ). I am sure the fuel is being delivered to the pressure reg and beyond, still need to measure pressure. Alas I am getting no fuel into the cylinders. Crank it for 15-30 seconds and pull a plug and it is dry. Tried 2 diff FI brains and nothing ( I am pretty sure that the new one should be operational). Sorry this is a long explanation. Tonight I want to check the trigger points. As I understand it they signal the control unit to dispense fuel RIGHT? I am wondering if they are stuck closed or bad or what. I don't know I am just chasing my tail. (IMG:style_emoticons/default/headbang.gif) (IMG:style_emoticons/default/headbang.gif)

Am I going about this all wrong?

Thanks Guys,

Todd

ps. Thanks Dave Darling the help you gave on my last post helped to diagnose the Relay Board problem real fast. new one is in and working (IMG:style_emoticons/default/clap56.gif)

[Brad Roberts]

All good advice...

but he should check fuel pressure first.

checking the injectors is easy... do like Rich above me said: turn the key on and work the throttle... listen carefully for the injectors... they will click as you move the throttle (and squirt gas) I unplug all but one injector when I'm testing like that (so I dont foul plugs or cause a back fire when it does start)


B