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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Lin Communication System - Diagnostic Codes >> Lin Communication System >> DTC B1206-87: P/W Master SW System Missing Message; DTC B1273-87: Sliding Roof System Missing Message; DTC B2321-87: D-Door P/W System Missing Message; DTC B2322-87: P-Door P/W System Missing Message; DTC B2323-87: RR-Door P/W System Missing Message; DTC B2324-87: RL-Door P/W System Missing Message; DTC B2329-87: Sunshade System Missing Message [11/2023 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

NOTE:
  • Inspect the fuses for circuits related to this system before performing the following procedure.
  • When a power window regulator motor assembly is replaced or removed and reinstalled, it is necessary to perform initialization.

    Refer to INITIALIZATION [12/2019 - ]

  • When the sliding roof ECU (sliding roof drive gear assembly) is replaced or removed and reinstalled, it is necessary to perform initialization.*

    w/ Sliding Roof System: Refer to INITIALIZATION [12/2019 - ]

    w/ Panoramic Moon Roof System: Refer to INITIALIZATION [12/2019 - ]

    1. *: w/ Sliding Roof System or Panoramic Moon Roof System
  • When the roof sunshade ECU (sliding roof drive gear assembly) is replaced or removed and reinstalled, it is necessary to perform initialization.*

    Refer to INITIALIZATION [12/2019 - ]

    1. *: w/ Panoramic Moon Roof System
  • Before replacing the main body ECU (multiplex network body ECU), refer to Registration.

    except Gasoline Model: Refer to REGISTRATION [11/2023 - ]

    for Gasoline Model: Refer to REGISTRATION [11/2023 - ]

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