can someone please post a labeled wiring diagram of a '97 prelude ecu. i'm trying to wire an a/f monitor and i would rather wire it to the ecu instead of near my o2 sensor under the car. i read a diagram in my chilton's manual but i wanted to be sure. any help will be appreciated, thanks.

 

I don't have a diagram handy to post, but the wire you want is D7, white (primary O2 sensor signal).


[Modified by sharkcohen, 1:51 AM 12/16/2002]

 

how can i identify d7 when i look at the ecu wires?

 

The "D" plug is the smallest of the three. Consider the top of the plug the side with the clip, and count the wires left to right on the side that the wires go into the plug. Incidently, D7 is the only wire on the D plug that is white.