Lexus NX: Vehicle Exterior

Lexus NX Service Manual / Vehicle Exterior

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 Acoustic Vehicle Alerting System

 Acoustic Vehicle Alerting System

 Precaution

PRECAUTION PRECAUTIONS FOR VEHICLE PROXIMITY NOTIFICATION SYSTEM (a) In the following cases, the volume or tone of the sound might change: (1) If the vehicle is parked in a very hot or cold environmen

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 Back Door Courtesy Switch Circuit

DESCRIPTION The main body ECU (multiplex network body ECU) receives a back door open or closed signal from the back door courtesy light switch. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU).

 Telematics Transceiver Disconnected (B15DB)

DESCRIPTION If the radio receiver assembly cannot detect the DCM (telematics transceiver) for a certain period of time (90 seconds) after the power switch is turned on (IG) and the radio receiver assembly confirms that the information is missing by checking past DCM (telematics transceiver) recognit

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