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Home >> Lexus >> 2024 >> TX 350 Base, FWD >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> Electronic Shift System (UA81E / UA81F) - Diagnostic Codes & Circuit Tests >> Electronic Shift System >> DTC P1770-62: Door Lock Switch / Curtesy Switch Signal Compare Failure [09/2023 - ] >> Confirmation Driving Pattern
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Confirmation Driving Pattern

HINT: 

After repair has been completed, clear the DTC and then check that the vehicle has returned to normal by performing the All Readiness check procedure.

Refer to UTILITY [09/2023 - ]

  1. Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
  2. Turn the ignition switch off and wait for 2 minutes or more.
  3. Turn the ignition switch to ON.
  4. With the ignition switch ON, wait 1 second with the driver door open, then close the driver door.*

    *: Repeat 4 times

  5. Enter the following menus: Powertrain / Transmission / Utility / All Readiness.
  6. Check the DTC judgment result.

    HINT: 

    • If the judgment result shows NORMAL, the system is normal.
    • If the judgment result shows ABNORMAL, the system has a malfunction.
    • If the judgment result shows INCOMPLETE, perform driving pattern again.