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 ValveECU Communication Error (Service Code 39)
ECU Communication Line Inspection
When the data is not sent from the ECU to the meter unit
for more than about 10 seconds, the service code 39 is
displayed.
The data is sent through the CAN communication line.
The service code 39 is detected with the meter unit.
When the user mode, this commun ...
Intake Air Pressure Sensor #2 Installation
NOTE
The intake air pressure sensor #2 is the same part as
the intake air pressure sensor #1.
Installation is basically the reverse of removal.
Position the intake air pressure sensor #2 [A] between the
projections [B] on the rubber damper.
Install the rubber damper [A] on the brac ...
Steering Stem Bearing Lubrication
Remove the steering stem (see Stem, Stem Bearing Removal
in the Steering chapter).
Using a high flash-point solvent, wash the upper and
lower ball bearings [A] in the cages.
Wipe the upper and lower outer races which are press
-fitted into the head pipe to clean off grease and dirt.
V ...