fitting turbo timer

[user1328]

i am fitting a greddy turbo timer soon, need to know ecu location and correct pin number to attatch the wire for the speed sensor for the turbo timer.

its one of those models that can time your 0-60 and 1/4 mile runs. my car is an evo 4.

any help will be appreciated
Thanks

Brian.

[dral]

On the 4 it looks like you should have a yellow wire on the ECU.

If you check page B-38 on the workshop manual the vehicle speed sensor is on connector B-62 (on the ECU) at pin 86, marked Y which i think is a yellow wire. There is also a line of to the radio and dials if you'd rather pick it up there.

There is also an engine speed sensor (page B-39 of the manual) for revs on connector B-61 (again to the ECU) at pin 58, this is marked W, which i believe is white.

[user1328]

thanks dral much appreciated.