Lighting System Check - Yamaha FZS600 2002 Supplementary Service Manual

EB805020

LIGHTING SYSTEM CHECK

1. If the headlight and the high beam indicator
light fail to come on:
1. Bulb and bulb socket.
S Check the bulb and bulb socket for continu-
ity.
2. Voltage
S Connect the pocket tester (DC 20 V) to the
headlight and high beam indicator light cou-
plers.
When the dimmer switch is "LO".
A
B
When the dimmer switch is "HI".
Headlight connector
S Turn the main switch to "ON".
S Turn the light switch to "ON".
S Turn the dimmer switch to "LO" or "HI".
S Check the voltage (12 V) of the "Black/Yel-
low", "Black/Green" and "Black/Yellow"
leads on the bulb socket connector.
CONTINUITY
MEETS
SPECIFICATION
:
LIGHTING SYSTEM
NO CONTINUITY
Replace the bulb and/or bulb socket.
Headlight:
Tester (+) lead !
Black/Yellow lead
Black/Green lead
Tester (–) lead ! Black lead
High beam indicator light:
Tester (+) lead ! Black/Yellow lead
Tester (–) lead ! Black lead
B
Meter connector
OUT OF SPECIFICATION
The wiring circuit from the main switch to the
bulb socket connector is faulty, repair it.
–53–
ELEC
1 or
2
3
4
5