Pins on the computer?

Does anybody have or Know what pins on the computer i would tap into to conect my airfuel gauge to, I want to tap in at the puter instead of going all the way to the O2 sensor.

any help would be great:smile:


Thanks Chris

C16

wich plug would that be in the only plug that i can find numbers on is the center black plug and it does have a 16 in but when i tap in there the gauge does not work when i go all the way to the o2 sensor it reads max rich. any body have a diagram of the plugs and the pin i need.