Greddy Turbo Timer - Need To Hook Up Throttle Wire

[flagger]

Hey had a greddy turbo timer put in, but due to circumstances, the throttle wire was not hooked up to the unit.

so far ive had no luck in finding a diagram of the throttle wire on the ecu. anyone done this before and know what wire to splice into?

my car is a 1989 r32 gtst rb20det

Edited September 23, 2005 by flagger

[gt-t_r34]

if this is the the purple wire off the tt to the 'speed sensor' wire yes its wire 53 yellow and green yes there are a few of them hmm i think its green with yellow stripe but not sure of the top of my head if you have a ecu layout you be able to find it piss easy.. is the the fully auto turbo timer the silver or black?? there good timers i have one in my 32 use the speed thingy all the time my speedo's out by 10k;s

[flagger]

cheers for replying

wire 53 excellent. yer i found a ecu pinout diagram http://www.rb20det.com/ecupinout.html

will trace from there and find a wire nice and close. will a simple splice in clip (the ones that just snap into the wires, no cutting necessary) work fine?

edit: oh yer, my greddy auto timer is the black one

Edited September 24, 2005 by flagger

[gt-t_r34]

yep they will work no worries.

[flagger]

sweet, just got around to hooking it up. wire 52 and 53 are really similar, green and yellow wires, just inverted. originally i had it hooked up to wire 52.

anyway took it for a test drive, pretty accurate, just out by 1kmh (faster by 1km on the TT), but ill prob readjust it.

cheers big ears

edit: oh yer, i still cant get the rpm thingy to be accurate, anyone know how to do it properly?

Edited October 1, 2005 by flagger

[Phil-085]

I Have hooked mine up to the throttle wire on the ECU but it seems that it is working off the RPM not the speed have u got any pics to show which wire it is

[CEF11E]

I also have one of these and would really like to see a manual for one. Does anyone have one?

Cheers

[Phil-085]

manual can be found on www.greddy.com i need to know how o setup the speed as i have tried to follow the book but it is not explained in enough detail

[gt-t_r34]

i found the ecu pin out at rb20.com