O2 Sensor Wiring

Yellow2002tj

New Member
Joined
Aug 15, 2017
Messages
1
Location
Vicksburg, MS, United States
Good morning all,

I need a little help, I was taking the exhaust pipe off the exhaust manifold and pulled the wires out of the wiring harness on the O2 bank1 sensor2 plug that's connected to the engine wiring harness. I need the correct color coding on this connection. The O2 sensor has 2 white-one grey-one black. My jeep is a 2002 tj with the 4.0 6 cyld. I call my jeep company in town they were no help.