Yamaha TMAX XP530E-A 2017 Service Manual page 425

9. Check the storage box light switch.
Refer to "CHECKING THE
SWITCHES" on page 8-221.
OK
10.Check the entire lighting system's
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-27.
OK
Replace the ECU, headlight assem-
bly, remote control unit or meter as-
sembly.
Replace the storage box light switch.
NG
Properly connect or replace the wire har-
ness.
NG
8-34
LIGHTING SYSTEM