Analog vss to vt ecu

Jervies · Post by **Jervies** » Thu Nov 29, 2012 7:27 pm

Wondering about how to convert the old style vss in a c4 trans to a signal the vt ecu will find usefull?
Cheers

Post by **The1** » Thu Nov 29, 2012 8:36 pm

sine wave or square wave, what does the C4 use?

Jervies · Post by **Jervies** » Fri Nov 30, 2012 12:42 am

I dont know?? Lol how do i work that out...
Its a 3 wire gear driven thing

Post by **Holden202T** » Fri Nov 30, 2012 7:35 am

is it a factory unit ? if so do you know what model car it is in ?

Jervies · Post by **Jervies** » Fri Nov 30, 2012 11:27 am

Factory unit out of a falcon. Its a c10 trans i cant remember the exact model but its back in the old gt era

Post by **Holden202T** » Fri Nov 30, 2012 12:07 pm

well i know next to nothing about fords, so you may need more info .... but if you look here page 15 is the start of ford and might be some help.

http://www.saauto.com.au/userfiles/file ... 02011).pdf

Post by **yoda69** » Fri Nov 30, 2012 4:12 pm

1979 model XD Falcon onwards had electronic Speedo. Not sure of wiring though, will have a look and ae what I can find.

Jervies · Post by **Jervies** » Sat Dec 01, 2012 7:29 am

Pretty sure its square wave with 80hz at 60kmh from what i read.
Vt uses square wave anyway doesnt it?

Jervies · Post by **Jervies** » Sat Dec 01, 2012 7:34 am

The ones out of the later trans read a bit less hz.
Apparently they run off 8v... What voltage does the vt use? Probly have to put a resistor in to drop the voltage

Jervies · Post by **Jervies** » Mon Dec 03, 2012 9:05 am

Surely someone has some info?

Analog vss to vt ecu

Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu

Re: Analog vss to vt ecu