help, o2 sensor, going crazy.....
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Joined: Jun 2003
Posts: 111
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help, o2 sensor, going crazy.....
Okay, First of all Ive aready searched and got even more confused about this damn O2 sensor. 
Components: 2000 B16a2, 00 Si ecu, Si harness into a 00 DX.
Clockwise on the o2 sensor plug: (if this info is even correct)
23
14
black-O2 sensor heater control
green-O2 sensor ground
white-O2 sensor signal
Black-O2 sensor +12v power
My question is, on the wire harness that came with the motor, for some dumb reason there is only 1 o2 sensor plug. There is no pulg under the center console carpet either. So Im trying to figure out how to wire in the 2nd o2 sensor directly into the ecu. Anyone know of a proven technique? Thanks
Components: 2000 B16a2, 00 Si ecu, Si harness into a 00 DX.
Clockwise on the o2 sensor plug: (if this info is even correct)
23
14
black-O2 sensor heater control
green-O2 sensor ground
white-O2 sensor signal
Black-O2 sensor +12v power
My question is, on the wire harness that came with the motor, for some dumb reason there is only 1 o2 sensor plug. There is no pulg under the center console carpet either. So Im trying to figure out how to wire in the 2nd o2 sensor directly into the ecu. Anyone know of a proven technique? Thanks