O2 sensor bank 2 sensor 1 wires ripped from connector

Tiny
BILL RODRIGUEZ
  • MEMBER
  • 2000 LEXUS GS 300
  • 3.0L
  • 6 CYL
  • AUTOMATIC
  • 176,000 MILES
I cannot find anywhere that can tell me the color orientation of the factory female connector. Its a 4 wire.
Sunday, April 21st, 2019 AT 8:23 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,137 POSTS
Hello,

Here is a guide to help you check the wiring with the engine wiring diagrams below which include the oxygen sensors:

https://www.2carpros.com/articles/how-to-check-wiring

Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed.
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Thursday, April 25th, 2019 AT 2:19 PM

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