LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2023 >> LS 500 Base, AWD >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System - Diagnostic Codes & Symptom Tests >> Power Window Control System >> Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch [10/2023 - ] >> Caution / Notice / Hint
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Caution / Notice / Hint

NOTE:
  • Inspect the fuses for circuits related to this system before performing the following procedure.
  • If the front power window regulator motor assembly RH has been replaced with a new one, initialize the power window control system.

    Refer to REGISTRATION [10/2023 - ]

  • The power window control system uses the LIN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly.

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2023 - ]

  • Check that the window lock switch is off before performing the following procedure.
  • Before replacing the main body ECU (multiplex network body ECU), refer to Registration.
scientia non olet · About LEMON Manuals