LIGHTING SYSTEM SYSTEM DIAGRAM

Table 1. Communication Table Sender Receiver Signal Line Main Body ECU Combination Meter Headlight low beam signal Headlight high beam signal Taillight signal Front door courtesy light switch LH signal Front door courtesy light switch RH signal Rear door courtesy light switch LH signal Rear door courtesy light switch RH signal CAN

Table 2. Communication Table (w/ Side Step Light)

Sender	Receiver	Signal	Line
Main Body ECU	No. 2 Main Body ECU	Step light request signal	CAN

Table 3. Communication Table (w/ Dynamic Headlight Auto Leveling)

Sender	Receiver	Signal	Line
ECM	Headlight Swivel ECU	Engine running flag	CAN
Main Body ECU	Headlight Swivel ECU	High beam headlight request signal Low beam headlight request signal	CAN
Headlight Swivel ECU	Combination Meter	Warning light request signal	CAN
Skid Control ECU	Headlight Swivel ECU	Front wheel speed sensor error flag Front wheel speed	CAN