Air Fuel Ratio Gauge Install
Im trying to install an Auto Meter Air Fuel Ratio Gauge and I just cant figure out which wire of the o2 sensor i need to hook up to the purple wire on the gauge. If anyone can help me on this please let me know. It would be greatly appreciated... THANKS
I guess you don't have to worry about giving too much info huh?
install it into the garbage. That thing is just a light show that isn't gonna tell you any info about how rich or lean you are running. Get a wideband if you want something that is worth a damn.
+1.... i got one... really doesn't do anything special but bounce back and forward...






