i want to wire the green wire for my tach to the ecu harness. no tach in dash. it is a 94 cx hatchback. i know this isn't the forum.... but if you know which pin it is on a crx... i have a conversion ecu harness... i could trace the wire and figure out the pin for myself... thanks a lot... i need it asap!

 

on the crx harness, i believe the pin is located on the middle plug, top row, 3rd in from the right. this is facing the ecu. this pin is normally empty.

 

3rd from the right.... looking at the pin side of the clip, or the wire side? and why would it be empty... there should be a tach signal wire? but thanks... anybody else know if this is right?

 

i THINK its pin B15 (?) should be a blue wire

 

o, thanks....