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Re: oxygen sensor 1 wire to 3 wire connection (wantacad)
OK for the seven hundredth time. You can use ANY OXYGEN sensor from ANY CAR excluding wideband O2's which is mostly hondas and I guess the MK4 2.0 also.
ALL NARROW BAND OXYGEN SENSORS OUTPUT THE SAME VALUES
http://www.angelfire.com/wa3/m....html
That's my website, it has O2 sensor information on there
Yes you can use the one wire sensor on a three wire car and just not hook it up, the O2 heater circuit runs off the fuel pump circuit. But it doesn't make any sense to do it, non heated sensors have a life expectancy of like half the amount of miles of a heated one. Go to a junkyard, and pull a friggin 3 wire out of any car there, the wire that has continuity to the body of the O2 sensor is the signal wire, the other 2 are heater wires, thats an easy way to figure it out.
Modified by mechsoldier at 11:06 PM 11-18-2004
OK for the seven hundredth time. You can use ANY OXYGEN sensor from ANY CAR excluding wideband O2's which is mostly hondas and I guess the MK4 2.0 also.
ALL NARROW BAND OXYGEN SENSORS OUTPUT THE SAME VALUES
http://www.angelfire.com/wa3/m....html
That's my website, it has O2 sensor information on there
Yes you can use the one wire sensor on a three wire car and just not hook it up, the O2 heater circuit runs off the fuel pump circuit. But it doesn't make any sense to do it, non heated sensors have a life expectancy of like half the amount of miles of a heated one. Go to a junkyard, and pull a friggin 3 wire out of any car there, the wire that has continuity to the body of the O2 sensor is the signal wire, the other 2 are heater wires, thats an easy way to figure it out.
Modified by mechsoldier at 11:06 PM 11-18-2004
