Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual: Customize Parameters

CUSTOMIZE PARAMETERS

CUSTOMIZE BLIND SPOT MONITOR SYSTEM

(a) Customizing with the Techstream

NOTICE:

  • When the customer requests a change in a function, first make sure that the function can be customized.
  • Be sure to make a note of the current settings before customizing.
  • When troubleshooting a function, first make sure that the function is set to the default setting.

(1) Connect the Techstream to the DLC3.

(2) Turn the engine switch on (IG).

(3) Turn the blind spot monitor system on.

(4) Turn the Techstream on.

(5) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / Warning.

(6) Select the setting by referring to the table below.

Warning

Tester Display

Description

Default

Setting

ECU

BSM Buzzer Volume Adjust

Sets the volume of the RCTA buzzer (blind spot monitor buzzer).

Medium

001:Low,011:Medium,101:High

Blind Spot Monitor Sensor LH

BSM Mirror Indicator Brightness

Sets the brightness of the indicators in the outer rear view mirror assemblies.

Bright

001:Dark,101:Bright

Blind Spot Monitor Sensor LH

RCTA Function

Switches the RCTA function on and off.*

ON

0:ON,1:OFF

Blind Spot Monitor Sensor RH

BSM Approaching Vehicle Detection Timing Setting

Sets the notification timing for vehicles approaching from behind the vehicle.

Middle

00:Only Blind Spot,01:Late,10:Middle,11:Early

Blind Spot Monitor Sensor LH

  • *: If the RCTA function is turned off, the RCTAB function of the intelligent clearance sonar system also turns off.

(b) Customizing with multi-display

NOTICE:

  • When the customer requests a change in a function, first make sure that the function can be customized.
  • Be sure to make a note of the current settings before customizing.
  • When troubleshooting a function, first make sure that the function is set to the default setting.

(1) Turn the engine switch on (IG).

(2) Turn the blind spot monitor system on.

(3) Enter the following menus: MENU / Setup / Vehicle / Blind Spot Monitor Setting.

(4) Select the setting by referring to the table below.

Blind Spot Monitor Setting

Display

Description

Default

Setting

ECU

Outside Rear View Monitor Indicator Brightness

Sets the brightness of the indicators in the outer rear view mirror assemblies.

Bright

Dark or Bright

Blind Spot Monitor Sensor LH

Rear Cross Traffic Alert Volume

Sets the volume of the RCTA buzzer (blind spot monitor buzzer).

2

3 , 2 or 1

Blind Spot Monitor Sensor LH

BSM Approaching Vehicle Detection Timing

Sets the notification timing for vehicles approaching from behind the vehicle.

Middle

Early, Middle, Late or Only Blind Spot

Blind Spot Monitor Sensor LH

    How To Proceed With Troubleshooting
    CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the blind spot monitor system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

    Operation Check
    OPERATION CHECK HINT: The blind spot monitor beam axis confirmation is performed to confirm whether the sensor's beam axis is correct, and perform adjustment of the beam axis by using reflector. BLIND ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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