Im looking in my WSM (928 Motor,fuel, and ignition...) and Im curious...scratching my head. What does the decimal points mean beside the color codes...like this example. (.5, .75, 1.5, 2.5, 4.0...etc)?

Thanks

 

Hello frugal. That number usually refers to the cable area in mm2.

 

that designates the wire size in cross-sectional area (mm^2)

 

Thank yall so much. This is why I love this forum!

 

Read this attached document to understand more about what you are looking at:

Alan

 

Very helpful. Thanks