CHECKING THE SIGNAL SYSTEM
1.If the brake light fails to come on:
1.Bulb and bulb socket
Check the bulb and bulb socket for continu-
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ity.
2.Brake light switches
Refer to "CHECKING THE SWITCH".
3.Voltage
Connect the pocket tester (DC 20 V) to the
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bulb socket connector.
Tester (+) lead → Yellow terminal
Tester (–) lead → Black terminal 2
Turn the main switch to "ON".
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Turn the lights switch to "LO" or "HI".
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Check the voltage (12 V) of the "Yellow"
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lead on the bulb socket connector.
This circuit is not faulty.
CONTINUITY
CONTINUITY
MEETS
SPECIFICATION
9 - 36
SIGNAL SYSTEM
NO CONTINUITY
Replace the bulb and/or bulb socket.
NO CONTINUITY
Replace the brake light switch.
OUT OF SPECIFICATION
The wiring circuit from the main switch to the
bulb socket connector is faulty, repair it.
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+
ELEC