[SickRick]

Or look under the fork neck, behind the lower tree, just above the center rad cover...

ABS module has 4 brake lines going into/out of it.

In my case, all the lines have been replaced with Goodridge Sniper lines (dumps all those stiff-ass OEM lines - though this photo is from "mid-swap" in the process) and a Goodridge Banjo Bolt Brake Light Switch

Though the sensor on the front wheel, with the wire running along the brake line is the easiest "tell". Another "tell" is the rear brake light switch along the frame rail near the swingarm motor mount, right side (non-abs), as the ABS brake light switch is up near the ABS controller.

Rick