Turn Signal Relay [A] Turn Signal Lights [B] 12 V Battery [C]
If the lights do not blink as specified, replace the turn signal relay.
Testing Turn Signal Relay 
(*): Cycle(s) per minute
(**): Corrected to “one light burned out”.
Turn Signal Light Circuit
1. Ignition Switch
2. Joint Connector A
3. Rear Right Turn Signal Light 12 V 10 W
4. Rear Left Turn Signal Light 12 V 10 W
5. Joint Connector B
6. Battery
7. Main Fuse 30 A
8. Frame Ground
9. Turn Signal Relay
10. Turn Signal Switch
11. Turn Signal Relay Fuse 10 A
12. Fuse Box 1
13. Front Left Turn Signal Light (LED)
14. Front Right Turn Signal Light (LED)
15. Turn Signal Indicator Light (LED)
Rear Turn Signal Light Bulb Replacement
Air Switching ValveSpring Preload Adjustment
Remove the rear shock absorber from the frame (see
Rear Shock Absorber Removal).
Loosen the locknut and turn out the adjusting nut to free
the spring.
Special Tools - Hook Wrench T=3.2 R37: 57001-1539
Hook Wrench R=35: 57001-1580
To adjust the spring preload, turn in the adjusting n ...
Air Intake Solenoid Valve Unit Test
Remove the air intake solenoid valve (see Air Intake Solenoid
Valve Removal in the Fuel System (DFI) chapter).
Set the hand tester [A] to the × 1 Ω range and connect it
to the air intake solenoid valve terminals as shown in the
figure.
Special Tool - Hand Tester: 57001-1394
...
Crankcase Assembly
NOTICE
The upper and lower crankcase halves are machined
at the factory in the assembled state, so the
crankcase halves must be replaced as a set.
With a high flash-point solvent, clean off the mating surfaces
of the crankcase halves and wipe dry
WARNINGGasoline and low flash-poin ...