Bixby maxfire 115, J3 pin out

[MarinetechVT]

Can anyone tell me what pin goes where? I Cant get my pc to update the stove, I have a usb to Flat 4 pin. And the 2.71 bixcheck

J3= Flat 4 pin:
1: Power, 2: Ground, 3: Data+, 4: Data-

What is the correct order from top to bottom, or color code. any info would be a huge help.

Thanks for your time.

 

[Bioburner]

Picture worth a thousand words

 

[blume98]

Can anyone tell me what pin goes where? I Cant get my pc to update the stove, I have a usb to Flat 4 pin. And the 2.71 bixcheck

J3= Flat 4 pin:
1: Power, 2: Ground, 3: Data+, 4: Data-

What is the correct order from top to bottom, or color code. any info would be a huge help.

Thanks for your time.

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