I have recently got a AutoMeter O2 sensor and I ahve heard from lots of people NOT to wire it through the O2 sensor because it has mad there cars run rich, and teh O2 sensor go out, please help

 

It shouldn't make a difference. Two different point on the same wire.

Just wire it at the ECU, it's easier. Make sure and use the ECU power and ground as well, or there's a chance you'll get noise that screws around with the readings.

 

really? I get my power from the accessory wire that goes to the radio, and ground it behind the dash somewhere... I have like 5 LED's light up at once at WOT but I'm told thats normal for a honda?

 

The noise isn't that bad. You're fine using regular power and ground. On a couple cars I've seen that are using standard power and ground, when the windows are open/closed or the power door lock activate you get lights lighting up.