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Caution / Notice / Hint

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The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during transmission revolution sensor (NT) and transmission revolution sensor (NC) removal/installation are shown below.

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED

Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link
Replacement of transmission valve body assembly
  • Perform reset memory
  • Reset transaxle compensation code
  • Perform road test to allow ECM to learn
  • Large shift shock
  • Deterioration of fuel efficiency
Initialization:
Refer to INITIALIZATION [11/2021 - ]
Registration:
Refer to REGISTRATION [11/2021 - ]
Replacement of automatic transaxle fluid ATF thermal degradation estimate reset The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly Refer to INITIALIZATION [11/2021 - ]


COMPONENTS (REMOVAL) 

Fig 1: Speed Sensor Removal Components
GTY1060851Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout - Procedure Part Name Code
1 TRANSMISSION VALVE BODY ASSEMBLY 35410 - - -
2 TRANSMISSION REVOLUTION SENSOR (NT) 89413N - - -
3 TRANSMISSION REVOLUTION SENSOR (NC) 89413S - - -
*1 SPACER - -