Wiring color code diagram for the 02 sensor bank 1 sensor 1 to the ECM needed.
WOLFE4537
MEMBER
2012 HYUNDAI SONATA
2.0L
4 CYL
TURBO
2WD
AUTOMATIC
120,000 MILES
I need a color code wiring harness diagram for the car listed above.
Wednesday, June 28th, 2023 AT 2:26 PM
7 Replies
MATHGEN
MECHANIC
128 POSTS
Here you go. I hope these work for you. Let me know if you need any further assistance.
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Wednesday, June 28th, 2023 AT 5:30 PM
WOLFE4537
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5 POSTS
Can't read what's what on it.
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Wednesday, June 28th, 2023 AT 7:03 PM
WOLFE4537
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5 POSTS
Is there any way I can get it clear?
I can't make out any of the writing on it even on a pc.
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Wednesday, June 28th, 2023 AT 7:18 PM
MATHGEN
MECHANIC
128 POSTS
Sorry about that. These look better on my end. Let me know if they are okay.
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Thursday, June 29th, 2023 AT 5:15 AM
WOLFE4537
MEMBER
5 POSTS
The lower one was the one I have, it would have been perfected but it does not give you the colors of the line. And you can't back track the wire to the harness because you can't take apart the ECM wiring harness to see what the color of the wire is.
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Thursday, June 29th, 2023 AT 5:21 AM
MATHGEN
MECHANIC
128 POSTS
I updated the image to add the wire colors. I hope this is what you need.