Yamaha Libero Workshop Manual page 200

R-199
C. If the flasher light and/or turn
indicator light fails to blink.
1. BULB AND BULB SOCKET
• Check the Bulb and Bulb Socket continuity
2. TURN SWITCH
• Disconnect the Handlebar Switch (left) cou-
pler from Wireharness.
• Check the switch component for the conti-
nuity between "Brown/White and Darkgreen"
and "Brown/White and Chocolate".
3. VOLTAGE
• Connect the Multimeter (DC20 V) to the
Flasher Relay coupler.
• Turn the Main Switch to 'ON' .
• Check or voltage (12V) of the "Brown" ¿
lead at the Flasher Relay terminal and (-)
terminal body earth (Black Wire).
CONTINUITY
CONTINUITY
æ
MEETS
SPECIFICATION
SIGNAL SYSTEM
NO CONTINUITY
Replace the Bulb and/or Bulb socket
NO CONTINUITY
Replace the left Handlebar Switch.
Multimeter (+) lead Ÿ Brown Terminal ¿
Multimeter (-) lead Ÿ Black Terminal À
OUT OF SPECIFICATION
The wiring circuit from Main Switch to
Flasher Relay connector is faulty. Repair/
Replace
7-18
ELEC