Hey guys i have been reading on here for the past hour or so on how to hook up the air/fuel gauge in my 91 RS. Everything is hooked up and it lights up when i turn on the headlights but i cannot get it to read anything. I hooked the wire up to c16 and i got nothing, also i hooked it into the plain white wire in the connector farthest from the floor and still i have nothing.
PLEASE HELP ME if someone could put up a pic or diagram that would be great.
thanks
anyone??? is there a different wire to tap into for the 91 harness. also i had to add wire to the gauge to get it to reach to the ecu and its a bu mp up from the other wire, could it be too big and have to much resistance?
Maybe you miswired the gauge itself, can you post a pix of the wiring diagram for the gauge?
What is the make model of the gauge?
What color is c16?:hmm:94
Put a proper location in your profile field.
well i am on my buddies lap top rightnow so i cant get up a diagram of it up im about 99 percent its all wired up right except for this one wire. Its a FAZE air/fuel gauge
oh and yes the c16 wire is plain white and its on the middle connector on my ecu, on the other threads it says its on the smallest connector farthest from the floor?? thats not my case.
im tryin to figure out how to change my location stuff too. PLZ dont ban me
:lol: :ban:
j/k no one gonna ban u for posting up a question… but they gonna probably ban me for sayin this… o well listen/ask “fcm” he is the god of electrical werks on here… :bowdown:
sorry, but off topic… stealth whats your email… been trying to contact you for a while now about the cover.
alot of the threads i searched in are for the 92/93 teg would the c16 white wire still be the one for a 91?
ok i THINK i have it tapped into the correct wire. There is a wire in the smallest connector furthest from the floor that is white and its tapped into that, can someone please clarify and help me make sure thats the right one.
Im not sure because right when i turn on the key the gauge lights up and goes straight to rich even when the car is off. i do not think that is normal but i have yet to find a pinout diagram of my excact ecu im not sure what number it is but its out of a 1991 integra RS
please help and respond fast thanks again
If your sure its the right wire maybe your o2 sensor is bad…
My Haynes manual indicates 02 sensor is the white, pin 24, should be next to another white, pin 25, [Manifold Absolute Pressure Sensor].
I agree with slammedteg91 maybe the 02 sensor is bad.:stare: 94
have you tried starting the car to see what it does…?
what i did when i installed my wideband was took the harness to the inside of the engine bay, and spliced in directly off the sensor instead of near the ecu that way i was sure i was at least in the right area. at most you should have 4 wires to choose from, and white is normaly the signal wire
i stripped the wires a little bit, wrapped the signal wire from the gauge around one, and checked to see if that one was correct by starting the car and seeing how it read out.
When I had an air/fuel gauge in my civic, the gauge did the same thing as you describe. I would turn the key on and it would go all the way to rich (stoich). That is normal. When the car warms up it will start reading correctly, bouncing around.
first did u run ur ground to the motor second i got signal from the o2 sensor at the plug under the dizz and it will work
So is everything working okay now? I have an A/F gauge that I’d like to install too, but I haven’t had any luck finding which wire is the right one. I have found two whites, and judging by this thread, it’s the one on the right. Correct?
