Yamaha YZF-R6 Service Manual page 390

S Set the main switch to "ON".
S Set the light switch to "
S Measure the voltage (12 V) of blue/red
the auxiliary light couplers (wire harness
side).
S Is the voltage within specification?
YES
This circuit is OK.
" or " ".
on
1
NO
The wiring circuit
from the main switch
to the auxiliary light
connectors is faulty
and must be re-
paired.
LIGHTING SYSTEM
8-34
ELEC