Any One what color is the wire at the ECU for the O2 sensor. I am installing a Air Fuel Ratio Gauge.
xrunnerpower New Member Joined Oct 17, 2009 Messages 37 Reaction score 0 Jan 26, 2010 #1 Any One what color is the wire at the ECU for the O2 sensor. I am installing a Air Fuel Ratio Gauge.
5H4D0WD347H New Member Joined Apr 24, 2007 Messages 10,450 Reaction score 0 Jan 27, 2010 #2 I wouldn't touch it man.