air fuel ratio gauge

[yellow5thgen]

hey does anybody know where i am supposed to hook up an air fuel ratio gauge. i heard it went to the o2 sensor but theres four differnt wires. can somebody help me out please

 

[sherpagoodness]

i believe the white wire on the o2 sensor is the signal wire...i ended up having to splice mine and run it through the engine bay because i could never get a signal from it near the ecu...ill double check but im sure its the white wire...

 

[boostedbar]

I'll try to find a DIY on the net. You think it could be alot different from a 7th gen? i think i've seen one over at 7thgencivic.com

 

[JDM James]

Its the white wire on your 02 sensor for sure...

BTW repost times 10000 , use the search at the top before starting another thread because chances are there already is a thread on it.