07-02-2007, 02:45 AM
or for that matter, any of you who have accomplished the modification outlined HERE----------> http://www.turboford.net/ubb/ultimatebb....2;t=043058
I have a couple of questions that i need answered before tommarow mid-morning.
First- I'm planning on running direct power to the injectors and to the fuel pump thru relays tommarow.
1. The signal wire that i should tap for the injectors (Off of the IRCM) Is pin # 8 correct? Is that the only wire off of the IRCM that I need to tap for both the injectors and the Fuel pump? If not, let me know. And BTW, what color and or tracer is that wire going to be? An does this simply hook to the "Switch" portion of the relay?
2. As far as the wire for the fuel injectors, What color wire do i need to hook to the Output side of the relay? Is it the red Wire?
3. Same as question #2 , but appling to the fuel pump.
4. NOW. My Idea of this whole thing is this and correct me if i'm wrong.
I use the VPWR wire out of the IRCM (Pin #8? Red, no tracer?) and splice two signal wires out of it (one for the pump, one for the injectors) and connect them to the "switch" portion of each relay. I then hook 12V fused power from the battery to the 12V "In" portion of each relay and a ground to the "Ground" portion of each relay. I then hook whatever wire I need to add from the fuel injectors the 12v "Out" prtion of one relay, and whatever wire from the pump into the 12V "out" portion of the other relay. I know its confusing, and yes i'm going to use only ONE relay for each circuit.
Sound correct?
5. Any reccomendations on fuse size for these circuits?
6. Is there really a need for the 10Ga Parallell wire on the VPWR wire once i remove the power requirements of the injectors and the pump from the circuit?
7. Is there anything I'm Missing?
What I really need to know is the color of the Injector Wire I need to tap, The Fuel pump wire I'm going to tap, and the wire or wires i need to tap comming out of the IRCM to accomplish this. i bought a small project box and an assload of heatshrink, solder, connectors and loom to get this thing accomplished on my day off.
So? Answers? Comments? Flames? I am teh suck at all of this wiring bullcrap! LOL
I have a couple of questions that i need answered before tommarow mid-morning.
First- I'm planning on running direct power to the injectors and to the fuel pump thru relays tommarow.
1. The signal wire that i should tap for the injectors (Off of the IRCM) Is pin # 8 correct? Is that the only wire off of the IRCM that I need to tap for both the injectors and the Fuel pump? If not, let me know. And BTW, what color and or tracer is that wire going to be? An does this simply hook to the "Switch" portion of the relay?
2. As far as the wire for the fuel injectors, What color wire do i need to hook to the Output side of the relay? Is it the red Wire?
3. Same as question #2 , but appling to the fuel pump.
4. NOW. My Idea of this whole thing is this and correct me if i'm wrong.
I use the VPWR wire out of the IRCM (Pin #8? Red, no tracer?) and splice two signal wires out of it (one for the pump, one for the injectors) and connect them to the "switch" portion of each relay. I then hook 12V fused power from the battery to the 12V "In" portion of each relay and a ground to the "Ground" portion of each relay. I then hook whatever wire I need to add from the fuel injectors the 12v "Out" prtion of one relay, and whatever wire from the pump into the 12V "out" portion of the other relay. I know its confusing, and yes i'm going to use only ONE relay for each circuit.
Sound correct?
5. Any reccomendations on fuse size for these circuits?
6. Is there really a need for the 10Ga Parallell wire on the VPWR wire once i remove the power requirements of the injectors and the pump from the circuit?
7. Is there anything I'm Missing?
What I really need to know is the color of the Injector Wire I need to tap, The Fuel pump wire I'm going to tap, and the wire or wires i need to tap comming out of the IRCM to accomplish this. i bought a small project box and an assload of heatshrink, solder, connectors and loom to get this thing accomplished on my day off.
So? Answers? Comments? Flames? I am teh suck at all of this wiring bullcrap! LOL