Upstream 02 sensor wirig color diagram for 08 hyundai sonata
Asked by Melissa Jul 05, 2021 at 10:00 PM about the 2008 Hyundai Sonata GLS FWD
Question type: Maintenance & Repair
I need to know what color upstream 02 sensor wires go to
what color wires on my 08 hyundai sonata 2.4l harness.
The harness is black white red gray and thev02 sensoris
black gray white white
3 Answers
The sensor should have a plug that simply plugs into the factory wiring. If not you should return the one you have a get a correct O2 sensor.
No the plug is missing from the harness not the 02 sensor
I think you need a factory wiring diagram. If you have the old plug with wires on it you can figure out which wires to connect.