Caution / Notice / Hint

WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

When disconnecting a wire harness of any component connected to the supply power of the integrated capacitor (integration control supply) or when removing the integrated capacitor (integration control supply), make sure to wait 5 minutes or more after turning the ignition switch off for self-diagnosis to complete and the voltage of the integrated capacitor (integration control supply) to discharge.
If the shift control actuator assembly is replaced or removed, make sure to perform actuator position learning.
If not performed after replacing the shift control actuator assembly, a malfunction such as the shift position not correctly changing, the shift position indicator not illuminating or displaying the incorrect drive state, etc. may occur.
When the shift control actuator assembly is replaced or removed, although the displayed value of Data List item "ACT Position Learning Complete Status" may be "Complete" based on information from before removal, make sure to perform actuator position learning.
When any of the above procedures are completed, change the shift position to all positions and check the following items:
- The shift position indicator illuminates in accordance with the current position.
- The vehicle does not move when in shift state P (parking brake released)
- The vehicle does not drive when in shift state N
- The vehicle drives when in shift state D or R

COMPONENTS (INSTALLATION)

Fig 1: Shift Control Actuator Installation Components With Torque Specifications (1 Of 3)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
1	SHIFT CONTROL ACTUATOR SEAL	-	See step 1	-	-
2	SHIFT CONTROL ACTUATOR ASSEMBLY	35580	See step 2	-	-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf)

•

Non-reusable part

Fig 2: Shift Control Actuator Installation Components With Torque Specifications (2 Of 3)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
3	RESOLVER THERMISTOR WIRE	-	See step 3	-	-
4	ENGINE WIRE	82121	See step 4	-	-
5	AIR CLEANER ASSEMBLY WITH NO. 1 AIR CLEANER HOSE	-	See step 5	-	-
6	AIR CLEANER INLET ASSEMBLY	17750A	-	-	-
7	COOL AIR INTAKE DUCT SEAL	53295E	-	-	-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf)

Fig 3: Shift Control Actuator Installation Components (3 Of 3)

Procedure		Part Name Code
8	SERVICE PLUG GRIP	G3834	-	-	-
9	ACTUATOR POSITION LEARNING	-	-	-	See step 9