Yamaha 2004 Rhino 660 YXR660FAS, Руководство по обслуживанию, Страница: 388 / 421

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ELEC
SIGNALING SYSTEM
CHECKING THE SIGNAL SYSTEM
1. If the brake lights fail to come on:
CONTINUITY
1. Bulb and bulb socket
• Check the bulb and bulb socket for conti-
nuity.
NO CONTINUITY
Replace the bulb and/or bulb socket.
CONTINUITY
2. Brake light switch
Refer to “CHECKING THE SWITCH”.
NO CONTINUITY
Replace the brake light switch.
3. Voltage
• Connect the pocket tester (DC 20 V) to the
bulb socket connector.
Tester (+) lead
→
Yellow terminal
1
Tester (–) lead
→
Black terminal
2
MEETS
SPECIFICATION
• Turn the main switch to “ON”.
• Turn the light switch to “
” or “ ”.
• Check the voltage (12 V) of the “Yellow”
lead on the bulb socket connector.
This circuit is not faulty.
L H
OUT OF SPECIFICATION
The wiring circuit from the main switch to the
bulb socket connector is faulty, repair it.