I am installing an AutoMeter Air/Fuel Ratio guage and would like to hook it up to the O2 sensor by my ECU instead of running wire by my headers, does anyone know where I could download a wiring diagram for a 94 Accord ECU so that I can find out what wire to tap into?

Thanks for all your help!

 

Help!

 

You need to locate a helms manual for your vehicle. That ought to have the diagram you are looking for. . .However, read this thread before you proceed. It might be more worthwhile for you to sell that gauge and buy a couple of cases of beer instead.

https://www.honda-acura.net/forums/s...d.php?t=196386

 

I know I need wideband for it to be accurate. As far as I am concerned I have one and I will just run it for show. I just want to find a site that will show a 94 accord EX ECU diagram with that exact wire to tap into so I can print it and install it!