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2003 toyota sequia 4wd engine side the harness connector ripped, i need the color code.Engine side the wires are green with red stripe, green with white stripe, black, white I dont know how to rewire cables.
Here is your wiring diagram for all 4 O2 sensors
Green with red stripe is power from fuse box
Green with white stripe is Ground
the other two wires go back to the PCM
Required, but never shown