I AM PUTTING IN A NEW UNIVERSAL DOWNSTREAM OXYGEN SENSOR.NOW THE INSTRUCTIONS SAY TO CONNECT THE 2 HEATER WIRES,WHICH ON THE NEW SENSOR ARE THE SAME COLOR,HOWEVER THE EXISTING WIRES LOOK TO BE FOUR DIFFERENT COLORS ANY IDEA WHAT TWO WOULD BE THE HEATER WIRES?I'D APPRETIATE THE HELP.THANK YOU!
Oct 7, 2010 at 2:27 PM
