Can someone help me identify

busanostra

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Can someone help me identify this connection. It's in the left handlebar control.
It has Blue with black stripe.
The other is Red with black stripe.
Picture attached.

I was looking for front and brake switch.
I have a wiring schematic but I can't find this.
It's 1st Gen busa.

Thank you

20250317_184121.webp

busafringe

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Based on your description and the wiring colors, it seems you're referring to the clutch switch connector located in the left handlebar control of your 1st Gen Hayabusa. The clutch switch typically has wires with blue/black and red/black stripes. In contrast, the front brake switch, found on the right handlebar, usually features black/yellow and black/white wires.

If you're having trouble locating these connections in your wiring schematic, it might be helpful to consult a more detailed diagram or reach out to a Suzuki service manual specific to your model year. Ensuring these switches are correctly connected is crucial for the proper functioning of your motorcycle's safety interlocks.

busanostra

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Folks, thank you for helping me.
I know the clutch switch, the color is black with a yellow stripe and I tested it and it works.
This one a blue/black stripe and a I red/black stripe I can't figure out what is it for. I
checked the wiring diagram and still puzzles me.
Yes,
That is the front brake wire plug
I think so too, but why the color code is wrong based on the diagram?
According to the diagram front brake switch is Blue/Red tracer and the other wire should be B (black)

The wire I was trying to identify has blue with black stripe and red with black stripe.

BlueBacon

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Yeah, IDK. 2003 here: black w/yellow stripe coming off my clutch safety.

thumbnail_20250318_071619.webp


EDIT: I shoulda read everything...it's the brake switch.
clutch is on left and has black/yellow. Brake is on right and has black/red and black/blue.
thumbnail_20250318_074547.webp

BlueBacon

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YES! Thank you. So this is the brake switch.
Seems like it! I was going to try and take a picture of the whole thing from underneath, but no luck.
The wires go into a plug and then connect to the actual switch. I believe that switch is what I highlighted below...looks like you have the connection piece from your first image!
Annotation 2025-03-18 100629.webp
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