2003 LEXUS LS430 lock

Fig. 9: Removing Nut And Transmission Control Shaft Lever RH
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
25.REMOVE PARK/NEUTRAL POSITION SWITCH ASSY
a. Disconnect the park/neutral position switch connector.
b. Using a screwdriver, pry out the lock washer.
c. Remove the lock nut and lock washer.

Fig. 10: Removing Lock Nut And Lock Washer
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
d. Remove the bolt and park/neutral position switch.

Fig. 12: Installing Bolt
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
c. Install a new lock plate and the nut.
Torque: 6.9 N.m (70 kgf.cm, 61 in..lbf)
d. Temporaril
y install the control shaft lever.

Fig. 13: Installing Control Shaft Lever
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
e. Turn the control shaft lever counterclockwise until it stops, and turn it clockwise 2 notches to set it
to the N position.
f. Remove the transmission control shaft lever.

Fig. 15: Aligning Neutral Basic Line With Switch Groove
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
h. Usin
g a screwdriver, bend the tabs of the lock washer.

Fig. 16: Bending Tabs Of Lock Washer
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
27.INSTALL TRANSMISSION CONTROL SHAFT LEVER RH
a. Install the transmission control shaft lever RH with the nut.
Torque: 16 N.m (160 kgf.cm, 12 ft.lbf)

INSPECTION
1.INSPECT TORQUE CONVERTER CLUTCH ASSY
a. Inspect the one-way clutch.
1. Install SST so that it fits in the notch of the converter hub and outer race of the one-way
clutch.
SST 09350-30020 (09351-32020)
Fig. 55: Installing SST

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2. Press on the serrations of the starter with a finger and rotate it.
Clean the converter and retest the one-way clutch.
When the one-way clutch is turned clockwise, it rotates freely and when turned counterclockwise, it
locks.

Fig. 56: Pressing On Serrations Of Starter
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Determine the condition of the torque converter clutch assy.
1. If the inspection result of the torque converter clutch assy does not satisfy the standard
conditions, replace the torque converter clutch assy.
Malfunction item:
A metallic sound is emitted from the torque converter clutch assy during the stall test
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The one-way clutch is free or locked in both directions.
The amount of powder in the ATF is greater than the sample shown on the illust (see
the sample).
HINT:
The sample shows the auto fluid of approximately 0.25 liters (0.26 US qts, 0.22 Imp. qts) that is
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