captain_anchovy new O2 sensor arrived. its an NTK OTA4N-5B1 the old one has white,white, mauve and grey wires while this one has Grey white,black and yellow. can anyone cooent ?
captain_anchovy Yes theres a connector but i dont want to plug it in,start the car and blow up $140 worth of sensor.
nickm A multi meter will tell you earth heater will be a circuit between the 2 wires - polarity does not matter
