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the "x" is for O2 sensor, the "g" is ground...Josh
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"A lot of Christians wear crosses around their necks. Do you really think that when Jesus comes back he will want to see a fu*king cross? It's kind of like walking up to Jackie Onassis wearing a rifle pendant."
Re: How to install and wire a turbo timer in a b13
Quote:
Originally Posted by NismoSER
Dammit. That makes everything easier. But there is yet an easier way, albeit more expensive!
I bought a B13 adapter harness from Chris at sr20development. Plug and play, better than lying on my back getting solder in my eyes :P
Easier, yes. But, the harness, as far as I know, can only be for the timer itself. For timers with other features like a/f ratio, O2 voltage, and autotimer you have to wire into the ecu. The ground thats for the unit also has to be grounded to the ecu for the extra features, so I dont think the harness would work on anything other than just a plain TT...Josh
What is accessory? What is that used for, and how would i find it?
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[size=1][navy]85 Midnight blue gt-s coupe (lemon)
85 silver gt-s coupe (friend ran in the back and totaled)
85 3SGT powered gt-s hatch, smoke gray hatch
87 sr5 coupe (original owners)[/navy][/size)
The accossory is kinda like a remote wire for a stereo. It will be different colors on different cars. With a test light, probe the wires going to the ignition switch with the key turned to accessory. There will be a constant hot, so make sure you know which one that is before you start looking for the accessory. If the key is turned all the way on, you should then have 3 hot wires, two going into the switch (accessory and pawer) and one comming out.
Basically, just find the constant hot with the key off, then find the other hot wire with key turned to accessory, and then youll have it.
I have followed your guide with my greddy turbo timer/harness and everything was the same for my B13 install, except that the accessory wire on my car was a fully blue wire, not blue/white striped. In any case, anyone with a multimeter can easily test which wires on the ignition harness are ign, acc, or constant 12v. The ignition harness wires are soldered onto the left side of the ignition switch, behind the combination switch (the switch that controls wipers, headlights, etc).
I used a universal Greddy harness, part number TT14-22M, and it made installation so very easy: all that needed to be changed was the wire configuration on the harness connectors--no splicing, tapping, butt connector-ing, none of that BS. I'd post pics but there's no camera at my house at the moment. I will later on, though, to help people who are visual learners
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actual Greddy link for greddy turbo timer install/instructions can be found here:
Trying to install mine right now (Apexi). I bought it off of Ebay. It was used on a kid's Honda, but when he shipped it to me it came with everything........and then some. It came with the control unit, relay unit, and instructions. But he also added a bunch of random wire along with 3 relays. I would assume the relay box they give you is all you need, but I would like to just make sure of this.
did you guys hook up the speed signal wire... Puple on a greddy tt. just wondering what the color wire is on the ecu... I found two wire traced to the ecu from the speed sender. yellow and Black/yellow??? just looking for confirmation
__________________ 1993 NX2000: Weekend fun car 1990 Accord: New to me Daily Driver
Is everyone using a car specific harness or are you tapping into the wires with spade connectors and scotch locks? I was wondering if a S13 hareness would work on a B13 and a S14 harness on a B14 since they are OBDI and OBDII respectively.
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'92 Super Black Se-r w/ just mods - SOLD
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obviously this is not b13 related but b15 related. what if the car has an immobilizer system? do you need to bypass that? or can u follow the general instructions above?
here is a little info for those who are about to install a TT in to their B13/b14. dont gut in to your ignition harness. all you have to do is go out and spend 15 bucks for a Blitz/HKS/Greddy Turbo timer harness for an s13 or s14 and your installation will be plug and play. how do i know? because i have used a greddy/hks harness before and am now using the Blitz harness and they all work fine.
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91' SE-R on 15's, they look like 20's though
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