Disassembly [01/2019 - 09/2022]: Procedure

REMOVE UPPER STEERING COLUMN BRACKET WITH SWITCH ASSEMBLY (w/o Smart Key System)

Secure the steering column assembly in a vise between aluminum plates.
NOTE:
Do not overtighten the vise.
Using a drill, drill a hole in the 2 steering lock set bolts and insert a screw extractor.

Using the screw extractor, remove the 2 steering lock set bolts, upper steering column clamp and upper steering column bracket with switch assembly.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

REMOVE STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System)

Secure the steering column assembly in a vise between aluminum plates.
NOTE:
Do not overtighten the vise.

Using SST, strike a punch mark for drilling in the center of the steering lock set bolt.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

SST: 09622-00010

NOTE:

When striking the punch mark, in order to prevent impact force from being applied to the steering lock actuator assembly, do not use a normal center punch.

Using a drill, drill a hole in the 2 steering lock set bolts and insert a screw extractor.

Using the screw extractor, remove the 2 steering lock set bolts, upper steering column clamp and steering lock actuator assembly.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

REMOVE POWER STEERING ECU WITH MOTOR ASSEMBLY
Refer to PROCEDURE - Step 4 [01/2019 - 03/2019] , or refer to PROCEDURE - Step 4 [03/2019 - 09/2019] , or refer to PROCEDURE - Step 4 [09/2019 - 09/2022]
REMOVE ELECTRIC POWER STEERING MOTOR SHAFT DAMPER
Refer to PROCEDURE - Step 5 [01/2019 - 03/2019] , or refer to PROCEDURE - Step 5 [03/2019 - 09/2019] , or refer to PROCEDURE - Step 5 [09/2019 - 09/2022]

REMOVE IGNITION SWITCH LOCK CYLINDER ASSEMBLY (w/o Smart Key System)

Turn the ignition switch to ACC.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	LOCK
*b	ACC
	Push
	Pull

Insert the tip of a screwdriver into the hole in the upper steering column bracket assembly, as shown in the illustration, and pull out the ignition switch lock cylinder assembly.

REMOVE UN-LOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System)

Remove the un-lock warning switch assembly by pushing up the center part and releasing the 2 claws.

*a	Center Part
	Slide in this direction

HINT:

Slide the un-lock warning switch assembly in the direction shown by the arrow in the illustration to remove it.

REMOVE IGNITION OR STARTER SWITCH ASSEMBLY (w/o Smart Key System)

Disengage the 2 claws and remove the ignition or starter switch assembly from the upper steering column bracket assembly.