tach wire

[loneboarder]

hey just recently installed a remote start on my 93 legacy sedan awd n/a auto and originally planned to use tach mode, so i wired it to what i thought was the tach wire coming from the ecm, didnt work, so i just used tachless mode but id like to use tach if possible, was wondering if anyone knew the definite position of a usable tach wire

[vrg3]

Which wire did you try?

http://www.graphics.cornell.edu/~v/ecupins/

[magicmike]

Hey vrg3 thats very interesting. I know that I tested that B56.16 wire and it was not right. I will verify which pin I used and get back to you later.

-Mike

[magicmike]

Found some info, check the other thread. Moderators should lock this one