Power Distribution Box
Pinouts
Shelf plug
Battery monitor controller
Pin 2 Received Data (GREEN)
Pin 3 Transmit Data (ORANGE)
Pin 5 Signal Ground (BLUE)
Relay
Out (WHITE)
In (YELLOW)
Ground (BROWN)
10-pin Amphenol (female in-box connector)
Bottom row - Relay connection
Middle row - Battery Monitor connection