2. Check Stop Lamp Switch Power Supply Circuit

1. Disconnect stop lamp switch harness connector.
   Fig 1: Locating Brake Pedal Switches

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2. Check voltage between stop lamp switch terminal 1 and ground with CONSULT-II or tester.
   1. Voltage: Battery voltage 

OK or NG 

1. OK: GO TO 4 .
2. NG: GO TO 3.

Fig 2: Check Voltage

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