Installing A/F Gauge
you ever get the feeling people ignore this thread. Tomorrow hopefully i'm going to just say the hell with it and wire it to the white wire. I'll try to work out some steps for you. Hopefully i won't have to drill into the floor :|
MUAHAHAHAHAHAHAHAHA I AM THE MASTER! J/J. Ok with spare time on my hands I removed the carpet on the passenger side of my accord and took out my ECU. I was not going to run the wire under my car near my cat because that is just plain ghetto. The wire that you need to tap is D-14 White/Red wire. I just did it and my Air/Fuel ratio works like a charm. It's not accurate due to not having wideband, but fuck it, it beats being used as a door stop. So my fellow Accord owners, look for the ECU under passenger side carpet below glove box and look for D-14 White/Red wire and tap that bad bitch into your Air/Fuel Ratio guage! =)
Originally Posted by vtec4clyfury
you ever get the feeling people ignore this thread. Tomorrow hopefully i'm going to just say the hell with it and wire it to the white wire. I'll try to work out some steps for you. Hopefully i won't have to drill into the floor :|
Hey man, did you take a multimeter to that line to make sure the voltage output was right? You don't wanna fry your gauge. . .for it to work even remotely accurately, you should fluctuate between stoich and lean at idle and it should get really rich when you floor it. . .
i ran it off the o2 for 2 yrs w/o any problems. think about it this way if the wires off the o2 sensor are fine then why would splicing another line on be ghetto or have chances of melting? there are wires coming directly directly off the o2 right between the downpipe and cat frome the day your car came out of the plant and they are fine...
No No No my comment only meant that, for example, if you have sounds, yea you can run the wires from your battery to your trunk and leave them exposed throughout your car....OR you can lift up your carpet and run all the wires under it, making things cleaner and doing the job right. They both will make your sound system sound the same and work perfectly, but one way takes time, and the other way you just slap on, hence the word "ghetto"
BA HAHAHHAHA, I did it. Thanks witch, i tested it with the meter and gave it a test try and it lit up and cycled stoich at idle and rich when i gassed it some. Awesome, i feel like i learned some stuff today.


