Caution / Notice / Hint

2025 Toyota Corolla Cross L, FWDSECTION Caution / Notice / Hint
NOTE:
  • If the power window regulator motor assembly (for front passenger door) has been replaced with a new one, initialize the power window control system.

    Refer to INITIALIZATION [09/2021 - ]

  • Check that power window system customize settings "P Window Auto Up Function" and "P Window Auto Down Function" are set to "Enable" before performing the following procedure.

    Refer to CUSTOMIZE PARAMETERS [11/2022 - ]

  • After the catch protection function has operated, the auto up function will not operate the first time the power window auto up switch is operated. The auto up function will operate normally after the first power window switch operation.
  • Before replacing the main body ECU (multiplex network body ECU), refer to Registration.*1
    1. for HEV Model:

      Refer to REGISTRATION [11/2022 - ]

    2. for Gasoline Model:

      Refer to REGISTRATION [11/2022 - ]

    1. *1: w/ Smart Key System

HINT: 

If the pulse sensor built into the power window regulator motor assembly (for front passenger door) is malfunctioning, the power window control system will enter fail-safe mode. The remote up and down and auto up and down functions cannot be operated during fail-safe mode. However, the power window can be closed by holding the power window regulator switch assembly at the auto up position, and opened manually by pushing down the power window regulator switch assembly.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.