ok here goes:



Lead Coil:

3 wires on coil, 1 is hookup to haltech, other is the 12+ignition switch. Thats done

But the coil also has a black wire coming off it with a round connector? Where does this go? is it just a ground?



Trailing Coil:

Coil has 6 wires, 2 tan goto 12+igntion switched, those are done. Then there are 4 wires( yellow,bluish,pinkish-red,yellow-whiteish) that are in another connector, How do these 4 hook up to the haltech? According to hitmans site, the black/green goto pink, and the white/black goto the white, Im not to sure which color is which on the faded coil wires. And do the other 2 just not get used on the coil?



Coil: Haltech

Yellow

Blue

Pink Black/green stripe

Yellow/white white/black stripe



Also there are extra wires for the ignition that are not mentioned on hitmans site, there are a blue, dark blue, and a black. Where do they go? Do i just ground the black wire? Or plug it into the black wire/prong on the leading coil? And the where do the other 2 go?



Pwr:

There are several wires labled power(pwr) ziptied together, do I just wire them into a postive source or does it have to be ignition switeched? Can i wire them into my postive cable coming from my battery?



Thanks for the help, and no I didn't look in my haltech book, cuz i never got around to it, too damn cold out there, this is much easier asking you guys https://www.nopistons.com/forums/pub...#>/biggrin.png



Fuel pump:



2 orange wires from haltech, the fuel pump is a 4 prong connector? which ones go where?

on the lead coil the extra one is for diagnistics, you dont use it



on the trailing, the yellow whiteish its the tach output, so you leave that alone, i'm not 100% on the reat of them (i have something else)

the extra ignition wires arent used so you can snip them or put them out of the way somewhere



the power wires: there is the red orange and grey?, the red and orange need battery power and the grey is a switched power. the switched doent need any amps/power draw the other 2 do, i used the b+ on the alternator



the fuel pump is 4 prong but it has the fuel pump and the fuel level in one connector, so fuel pump +is one wire



mike

Well i finally just looked in the back at the wiring schematics, damn now i feel stupid, its laid out so a 5yr old could understand how to wire it. I remember just glaces at that stuff when i was reading, and i must have forgotten about it. But I do have a couple more questions, the wires labled PWM, J18 in the manual, what are those for? They are 1-4 pwm outputs and a +13.8vdc inj. I got everything else wired, excpet the injectors, and there is 1 red power wire for all 4 injecotrs, do i just splice 4 wires into it for each injector?

And another thing... All the black wires(grounds) coming from the big link, the common ground, I should be grounding them all right? Cuz some I don't use, ie: ones with the idle speed motor, I should ground them right? Cuz i didn't, I just cut them down and screwed them into a cap.

ok I figured ou the pwm wires, those are for power outputs, controllings options, only I'm gonna be using #1 for my E-fan, now I need a relay a fuse etc. So all i need to know is do I have to ground all the grounds off the common ground.

i didnt ground anything except the one ground wire, um and you do have to splice the injector power 4 ways, its kinda gay



mike

Thats what i thought, thxs mike, you're not on aol or aim????! Any suggestions for a relay, fuse size for my e-fan?

Same thing with the injectors too, right? Splice the power 4 fours ways for each...

i put a relay on my fan, so the power source is fused



mike