LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2021 >> RX 350 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Pre-Collision System Warning Buzzer - Service Information >> Pre-Collision System Warning Buzzer >> Inspection [09/2015 - ] >> Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Inspection [09/2015 - ]: Procedure

  1. INSPECT SKID CONTROL BUZZER ASSEMBLY 
    1. Make sure that there is no looseness in the locking part and connecting part of the connector.
      GTY444565Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the skid control buzzer assembly connector.
    3. Check the connector and terminals for deformation and corrosion.

      OK

      No deformation or corrosion.

    4. Connect a positive (+) lead from the battery to terminal 1, and a negative (-) lead to terminal 2 of the skid control buzzer assembly, and check that the buzzer sounds.

      OK

      The skid control buzzer assembly sounds.

      If the result is not as specified, replace the skid control buzzer assembly.