Sakai R2-4, Shop Manual

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10-045
TROUBLESHOOTING
2-6-4. Turn signal lamp does not blink
Reference Fig.: 2-6-1
Check point Check/Cause Action
1. Each Bulb Check that none of lamp bulbs is burned out or has a
contact failure.
Bulb is faulty or poorly connected.
•
•
Replace each bulb.
2. Flasher Unit (1) when starter switch is ON, measure voltage between
flasher unit terminal B inlet wire Gr and chassis ground.
Standard voltage : 12 V or more
(2) when starter switch is ON and turn signal switch
lever is moved, measure voltage between flasher unit
terminal L outlet wire G and chassis ground.
Standard voltage : 12 V or more with constant intervals
If above item (1) is OK and item (2) is NG, flasher unit is
faulty.
•
Replace flasher unit.
3. Turn Signal Switch (1) when starter switch is ON and turn signal switch lever
is moved, measure voltage between turn signal switch
terminal inlet wire G and chassis ground.
Standard voltage : 12 V or more with constant intervals
(2) when starter switch is ON and turn signal switch lever
is moved, measure voltage between turn signal switch
terminals and chassis ground.
Turn signal (L) : Outlet wire GR
Turn signal (R) : Outlet wire GB
Standard voltage : 12 V or more with constant intervals
If above item (1) is OK and item (2) is NG, turn signal
switch is faulty.
•
Replace turn signal
switch.
4. Harness Connecting
Between Terminals
Measure resistance of harness connecting between
terminals.
Standard resistance : 10 Ω or less
If resistance is abnormal, harness is faulty.
•
•
Repair or replace
harness.