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Home >> Lexus >> 2003 >> RX 300 AWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Remote Keyless Entry >> Component Tests >> Wireless Door Lock Buzzer

Wireless Door Lock Buzzer

Inspect the wireless door lock buzzer operation. Connect the positive (+) lead from the ohmmeter to terminal 1 and the negative (-) lead to terminal 2, and measure resistance of approximately 1000 ohms. See CONNECTOR IDENTIFICATION . If resistance is not as specified, replace the buzzer.