6G Celicas Forums

so then this should work right?

Its should work just as long as the banjo is needed on the feed side of the rail and the banjo is the correct size. I cant remember how the fuel is fed to the rail.

They are all 12x1.25 threads Jeff.

I might just keep the stock filter and lines for the time being, I don't like trying to figure stuff out when its not in front of me.

Ya I understand what u mean, your in a tough spot considering your not with your car lol. I'm going to continue to look into it but I prob won't do it completely until after my swap, that way there's no issues. Ill fill you in on anymore info I might find.

Just waiting on parts now. Half the wiring is done, I moved the fusebox back to stock location just to be on the safe side. Just have to extend about 15 wires. Hopefully it start without any problems.


I wanted to move some gauges too

Need some help guys, two issues so far

The harness is back in the car engine turns over but I'm not getting fuel. The fuel pump doesn't turn on during normal operation. I jumped FP and B+ and the pump comes on but stops running once I start cranking in jumper mode. I'm not sure where to start looking, I tried to keep track of all the wires but this project took me 6 months to complete. I need help tracing out the wires for the fuel pump. Basically I need pins and colors to check.

Second issue,
My stock engine temp gauge jumps all the way to H once I turn the ignition key.

Everything work fine before I started, I need your help to find out where I messed up.

Thanks guys

water coolant... the middle 16 pin ecu plug... #4 should be a red wire
fuel pump... the 22 pin ecu plug... #6 green with red
i dont remember how you fuel pump was wired but make sure your COR and FPR relays are plugged in before you start diging into possible wire breakage!

the water one is easy fix. it pegs hot cause not getting any signal at all. broken wire or not connected.
fuel pump depending on where you cut could be problem in few areas? you would have to tell me where you were cutting for me to narrow it down to make it easy for you to find.
start with that above and see what happens... you got my phone number if you need harness tech help.
DG

Bringing this back from the dead. I can't believe its been 5 years since I drove my car. Holy S**T.

I'm slowly putting it back together, I have the harness plugged in from the cabin to the fire wall. The hard part is next, I have a few plugs that need to be identified. I'm not sure if I need them or not. I did away with tucking the harness, just going to clean it up and get the car running. I'm itching to drive it now. I'm going to work on it some more tomorrow night, hopefully have the harness at 90 to 100% installed.

If you wiring gurus could look at these pics to help me figure out if i need these plugs back in my harness or not, that would be awesome.
I'm going to re-read this thread. I think I asked about these plugs already.

Edit: yeah I did ask about some of the plugs. I'd like to rule out the three in the picture

Bout time mang.
Congrats on getting married !

Middle looks like an 02.

Put up some wire colors with them.

Thanks Dustin!

I will try to get the rest of the pictures up tonight. Here are the wire colors to go along with those plugs. From what i remember, which isnt much lol. I cut out plugs that werent connected to anything. But I could be wrong.

Awesome to see this thread revived and see you're getting back into the game!

the top plug looks like the noise filter that is mounted right next to the igniter

middle plug is the the one that goes to the AC condenser

bottom plug is the AC pressure right by the firewall. the one thats on the AC line

Thanks guys. I"m happy to get back in the game.

I only have 1 O2 sensor and that wire is accounted for. I don't have AC so that can stay out then. I will have a couple more pictures of plugs tonight. I'd like to get this thing running by next week. Fingers crossed

Need a little help with this wire blue with black stripe, can't find the other end. Not sure if its a left over from the 7afe.

Couple more wires that I need help with.
The black with yellow stripe is from that blue plug, the white wire goes to the alternator, Black with white stripe in the third pic. Fourth pic shows the wires I have left at EA1, plus the black with blue stripe from previous post.

blast from the past!!!
good to see you back in the game hommie!!

so, from what i remember of the 2nd gen game, the black with blue stripe is gonna be power signal to the starter?
IIRC the blue plugs on the 2nd gen are either a: TVSV or B: TVIS .
like you said that white wire should be 1 of 2 that go to the alternator, power wires iirc.
i have my old 2nd gen harness that i ripped apart still attached to the cardboard i laid it out on when i stripped all the unused systems outta it, kinda like what you did, just not tucking stuff, i just removed all the things i knew i wasnt gonna use.
if ya think that'll help in any way dude, just pay shipping and ill send it right up to ya.
we gotta get art in here dude, he is the 2nd gen wiring guru at this point, i think he could prolly wire a 2nd gen 3s from the ground up in under an hr he knows that wiring so well..lol

To be completely honest Manny. I'm trying to get this thing up to CSP. I want to have some fun again.

I have the starter wired up already, not sure if its correct, but I believe I didn't mix those wires. I have 3 wires left at EA1, and three wires at the other end of the harness. Like you said one is for the alternator. The other two I don't know, colors are different on both ends.

I'll hold off on shipping the whole harness for now, I think it will run with this harness, just a matter of putting the puzzle together correctly

Welcome back Jeff.

I haven't looked at this stuff in ages, but do you have both the 6th gen, and the 3sgte wiring diagrams? That might help with figuring out the wire colors.
Id also plug everything in and see what works and what doesn't before trying to figure out every single wire.

Thanks Art,

I have 91 3sgte wiring diagram (my engine is a 93), but do not have 7afe. I do have a spare fully intact 7afe harness. I was trying to dig up some threads on it, but I totally forgot where to find it. If you could point me in the right direction I would appreciate it.

I have 95% of the harness intact (just unplugged at the moment), I wasn't sure If I could plug in the rest of the harness and try to start it. What I have left to do is wire up the plug at the alternator, wire the O2 sensor. I can get those wired up tomorrow afternoon, and see what happens after I turn the key.

The few things I have in question are those three wires.

Thanks again guys,