Yamaha FJR1300AS(X) Service Manual page 527

5. Check the entire signaling system
wiring.
Refer to "CIRCUIT DIAGRAM (1/2)
(FJR1300A)" on page 8-39, "CIR-
CUIT DIAGRAM (2/2) (FJR1300A)"
on page 8-41, "CIRCUIT DIAGRAM
(1/2) (FJR1300AS)" on page 8-43,
and "CIRCUIT DIAGRAM (2/2)
(FJR1300AS)" on page 8-45.
OK ↓
This circuit is OK.
The neutral indicator light fails to come on.
1. Check the gear position switch.
(FJR1300A)
Refer to "CHECKING THE
SWITCHES" on page 8-233.
OK ↓
2. Check the neutral switch.
(FJR1300AS)
Refer to "CHECKING THE
SWITCHES" on page 8-233.
OK ↓
3. Check the relay unit (diode).
Refer to "CHECKING THE RELAY
UNIT (DIODE)" on page 8-246.
OK ↓
4. Check the entire signaling system
wiring.
Refer to "CIRCUIT DIAGRAM (1/2)
(FJR1300A)" on page 8-39, "CIR-
CUIT DIAGRAM (2/2) (FJR1300A)"
on page 8-41, "CIRCUIT DIAGRAM
(1/2) (FJR1300AS)" on page 8-43,
and "CIRCUIT DIAGRAM (2/2)
(FJR1300AS)" on page 8-45.
OK ↓
Replace the windshield drive unit.
The shift indicator fails to come on. (FJR1300A)
1. Check the gear position switch.
Refer to "CHECKING THE
SWITCHES" on page 8-233.
OK ↓
NG →
Properly connect or repair the signaling
system wiring.
NG →
Replace the gear position switch.
NG →
Replace the neutral switch.
NG →
Replace the relay unit.
NG →
Properly connect or repair the signaling
system wiring.
NG →
Replace the gear position switch.
8-50
SIGNALING SYSTEM