Yamaha YZF1000RJ Service Manual page 363

•
•
•
•
•
•
•
EB805020
LIGHTING SYSTEM CHECK
1.lf the headlight and the high beam indica-
tor light fail to come on:
1.Bulb and bulb socket
• Check the bulb and bulb socket for conti-
nuity.
~
CONTINUITY
2.Voltage
• Connect the pocket tester (DC 20 V) to
the headlight and high beam indicator
light couplers.
~
When the dimmer switch is on "LO".
[ID When the dimmer switch is on "HI".
Headlight connector
[Al
loc2ov
J
r----,
I
I
I
I
2
I
I
-
~
+
I
• Turn the main switch to "ON".
• Turn the light switch to "ON".
• Turn the dimmer switch to "LO" or "HI".
• Check the voltage (12 V) of the "Green"
and "Yellow" leads on the bulb socket
connector.
n
MEETS
V
SPECIFICATION
I
This circuit is not faulty .
LIGHTING SYSTEM
I
ELEC
I
D
I
8- 33
NO CONTINUITY
l
I
Replace the bulb and/or bulb socket.
Headlight:
Tester
(+)
lead
➔
Yellow lead
CD
or Green lead®
Tester(-)
lead ➔
Black lead@
High beam indicator light:
Tester(+)
lead ➔
Yellow lead@
Tester (-) lead
➔
Black lead
®
8
Meter connector
OUT OF SPECIFICATION
l
The wiring circuit from the main switch to
the bulb socket connector is faulty, repair
it .