Yamaha FJR1300A(D) Service Manual page 454

8. Check the start/engine stop switch.
Refer to "CHECKING THE
SWITCHES" on page 8-169.
OK ↓
9. Check the gear position switch.
Refer to "CHECKING THE
SWITCHES" on page 8-169.
OK ↓
10.Check the sidestand switch.
Refer to "CHECKING THE
SWITCHES" on page 8-169.
OK ↓
11.Check the relay unit (diode).
Refer to "CHECKING THE RELAY
UNIT (DIODE)" on page 8-180.
OK ↓
12.Check the lean angle sensor.
Refer to "CHECKING THE LEAN
ANGLE SENSOR" on page 8-183.
OK ↓
13.Check the entire ignition system
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-1.
OK ↓
Replace the ECU. Refer to "REPLAC-
ING THE ECU (engine control unit)"
on page 8-174.
NG →
• The start/engine stop switch is faulty.
• Replace the right handlebar switch.
NG →
Replace the gear position switch.
NG →
Replace the sidestand switch.
NG →
Replace the relay unit.
NG →
Replace the lean angle sensor.
NG →
Properly connect or replace the wire har-
ness.
8-5
IGNITION SYSTEM