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Running BTR 4 speed Auto compluter independent? 

 

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 Post subject: Running BTR 4 speed Auto compluter independent?
Posted: Mon May 02, 2011 6:23 pm 
Getting Side Ways
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Age: 29

Posts: 721

Joined: 31st Dec 2005

Ride: EF V8 Futura, 180sx

Location: Brisbane, Burpengary
QLD, Australia

Hey guys

Im trying to run a BTR 4 speed on the back of my 302 running straight gas.

Here where my problems is. I've wired in half the auto computer to the Auto trans, tps, 12v power and earth.(a few wires i dont have a clue about) I'm no wiring genius!
So I've gone for a drive and it seems to suffer from a lot of slip and dont want to lock the torque converter from the feeling.

Ive got the Tps wired up, the round plug to auto wired up, earth and power. Does the auto need a engine speed? and which pin would this go to on auto computer?
whats needed to run it correctly so i can finally enjoy driving it?

auto, auto computer and engine is from a NC LTD(if anyone one needs to know)

heres a few pic's

Attachment:
File comment: NC V8 BTR computer
IMG_1192 (Small).JPG
IMG_1192 (Small).JPG [ 51.36 KiB | Viewed 88 times ]

Attachment:
File comment: NC V8 BTR computer numbers
IMG_1191 (Small).JPG
IMG_1191 (Small).JPG [ 58.39 KiB | Viewed 100 times ]

Attachment:
File comment: what ive worked out on loom
IMG_1193 (Small).JPG
IMG_1193 (Small).JPG [ 108.06 KiB | Viewed 140 times ]

Attachment:
File comment: These are unknow wires except Yellow/black and black/green wires which is 12v and earth
IMG_1196 (Small).JPG
IMG_1196 (Small).JPG [ 61.6 KiB | Viewed 99 times ]

these wires are the ones that i dont know except the black with green trace which is earth and the yellow with black trace which is powered from ecu relay.

Attachment:
File comment: wiring diag
IMG_1197 (Small).JPG
IMG_1197 (Small).JPG [ 60.13 KiB | Viewed 160 times ]

wiring diag ive been working from.

 

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Ford EF Futura Black
18" koya Strykers, AU engine with port and polish EB head, crow valve springs, standard cam, Large aftermarket RX7 turbo, T5 manual 3" intercooler piping, 600x300x100 intercooler core, MSII with innovate wideband O2 sensor and guage. BA F6 bodykit

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 Post subject: Re: Running BTR 4 speed Auto compluter independent?
Posted: Mon May 02, 2011 11:27 pm 
Smokin em up
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Location: wilcannia
NSW, Australia

i was looking at a similar thing recently. it looks like the engine speed signal comes from the coil negative terminal. i'll have another look tomorrow and come back to you.

 

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 Post subject: Re: Running BTR 4 speed Auto compluter independent?
Posted: Tue May 03, 2011 5:42 pm 
Getting Side Ways
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Age: 29

Posts: 721

Joined: 31st Dec 2005

Ride: EF V8 Futura, 180sx

Location: Brisbane, Burpengary
QLD, Australia

Hey Briney how u go with finding out where the coil negative went???

thx

 

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Ford EF Futura Black
18" koya Strykers, AU engine with port and polish EB head, crow valve springs, standard cam, Large aftermarket RX7 turbo, T5 manual 3" intercooler piping, 600x300x100 intercooler core, MSII with innovate wideband O2 sensor and guage. BA F6 bodykit

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 Post subject: Re: Running BTR 4 speed Auto compluter independent?
Posted: Tue May 03, 2011 9:57 pm 
Smokin em up
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from my info, the engine speed comes from the coil negative. is it slipping, or just in limp home and stuck in 3rd ?

 

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vote for pedro ? f**k pedro, f**k him up his stupid a***hole.

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 Post subject: Re: Running BTR 4 speed Auto compluter independent?
Posted: Fri May 06, 2011 5:30 pm 
Getting Side Ways
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Ride: Peacock EB Falcon

Location: Brisbane
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I have been looking into this for a project I'm planning too, this is what I made up hope it helps.
Image

 

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