o2 sensor on gtx ecu

[wht95scort]

I am running the gtx ecu on my escort. If i remember correctly the gtx use's a one wire o2 and my car use's a 4 wire o2. So question is will the 4 wire one still work right or should I set itup for a one wire?

[Masterbanter]

My GTX came with the heated O2 sensor.

[therieldeal]

gtx came with a 3 wire heated..

your 4 wire should still work right, as long as you use the 95 harness.

[dave0r]

4 wires o2 sensors just have extra ground wire

2 for heating element
1 for signal
1 for ground vs using the body of the sensor on 3 wire ones

gives a more stable signal i heard