ECU Pinout for 94 wrx
 

done a search but cant find required info. fitting a lambda link this weekend and need to know where to get the o2 feed from. do i go straight to the sender in the manifold or from the ecu(which pin)? i am running GEMS, does this change where i get my feed?

thanks

nathan

Usual to take it from the wire into the ECU. Not got pin-outs to hand, but they are on here!

hope these help

http://www.pages.drexel.edu/~ndw22/d.../EJ20G_ECU.pdf

http://www.pages.drexel.edu/~ndw22/d...J20_wiring.bmp

http://www.pages.drexel.edu/~ndw22/d...iring_orig.bmp

cheers. fitted knock and lambda link today. lambda only lighits up green on the far right. does this sound right or should i get some action from the others?

nathan