2000 LEXUS GS400 lock

AC0X6±01
AC±56
± AIR CONDITIONINGHEATER RADIATOR
2741 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
INSPECTION
INSPECT FINS FOR BLOCKAGE
If the fins are clogged, clean them with compressed air.

AC0XO±01
I03742
± AIR CONDITIONINGPRESSURE SWITCH
AC±77
2762 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION
SYSTEM
HINT:
At the time of installation, please refer to the following item.
Evacuate air from refrigeration system.
Charge system with refrigerant and inspect for leakage of refrig-
erant.
Specified amount: 600 ± 50 g (21.16 ± 1.76 oz.)
2. REMOVE PRESSURE SWITCH FROM LIQUID TUBE
Disconnect the connector and remove the pressure switch.
Torque: 10 N´m (100 kgf´cm, 7 ft´lbf)
HINT:

Lock the switch mount on the tube with an open end
wrench, being careful not to deform the tube, and remove
the switch.

At the time of installation, please refer to the following
item.
Lubricate a new O±ring with compressor oil and install the
switch.

AT060±01
D01091
Shift Lock Control ECU Shift Lock Override ButtonKey Interlock Solenoid
Stop Light Switch
± AUTOMATIC TRANSMISSIONSHIFT LOCK SYSTEM
AT±11
1959 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
SHIFT LOCK SYSTEM
LOCATION

AT061±01
D01925
ACC
EP1KLS+
SLS+
Z16909
4 (+)
3 (±)
Z16910
4 (+)
3 (±)
AT±12
± AUTOMATIC TRANSMISSIONSHIFT LOCK SYSTEM
1960 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
INSPECTION
1. INSPECT SHIFT LOCK CONTROL ECU
Using a voltmeter, measure the voltage at each terminal.
HINT:
Do not disconnect the ECU connector.
TerminalMeasuring ConditionSpecified Condition
(1) IG SW ACC and shift lever P position0 V
1 ± 10 (KLS ± E)(2) IG SW ACC and shift lever except P position7.5 ± 11V (about I second)
after 6 ± 9 V
4 10 (ACC E)(1) IG SW ON10 ± 14 V4 ± 10 (ACC ± E)(2) IG SW ACC10 ± 14 V
7 10 (P1 E)(1) Shift lever P position0 V7 ± 10 (P1 ± E)(2) Shift lever except P position10 ± 14 V
(1) IG SW ON and shift lever P position0 V
8 10 (SLSE)(2) IG SW ON and depress brake pedal or shift lever N position3 ± 6 V8 ± 10 (SLS ± E)(3) IG SW ON and release brake pedal or shift lever except P position0 V
(4) IG SW ACC and shift lever except P position3 ± 6 V
10 ± Ground (E ± Ground)ConstantContinuity
2. INSPECT KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure the resistance between ter-
minals 3 and 4.
Standard resistance: 12 ± 17 W
If the resistance value is not as specified, replace the solenoid.
(c) Touch the solenoid with your finger and check that the so-
lenoid operation can be felt when battery voltage is ap-
plied intermittently to terminals 3 and 4.
If the operation is not as specified, replace the solenoid.

D01090
Shift Lever Knob
Shift Lever Knob
Cover
Shift Lever
Sub±AssemblyShift Lever Detent Pin
Shift Lever Spring Damper
Compression Spring
Shift Lock Release Link
Indicator Lamp Wire Position Indicator Housing
Position Indicator
Lens
Slide Cover
Shift Lever Guide
Housing
Shift Lever
Anti±Rattle Cushion
Shift Lock
Plate Stopper
Shift Lever
Torsion Spring
Spring Holder
Lower Control Shaft Bushing
Lower Control Shaft Piece
Plate Washer
Shift Lever Boot Connecting Rod Swivel
Shift Lock Solenoid Link
Control ShaftPin
BulbConnector
Compression Spring
Plate WasherRoller
Spacer
Clip Control Lever
2.0 (20, 17 in.´lbf)
3.9 (40, 35 in.´lbf)
2.0 (20, 17 in.´lbf)
13 (128, 9)
Shift Lock
Control Unit
AssemblyShift Lock Release
Spring
No.1 Shift Lock
Switch PlateShift Lever Plate
Spacer
N´m (kgf´cm, ft´lbf)
: MP grease: Specified torqueShift Lever Cap
Wire Protector

Shift Lever Nut
Shift Lock
Plate Stopper
Cap

Slotted
Spring Pin

Non±reusable part
± AUTOMATIC TRANSMISSIONFLOOR SHIFT ASSEMBLY
AT±15
1963 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)

AT064±01
D01923
D01061
D01063
D01065
± AUTOMATIC TRANSMISSIONFLOOR SHIFT ASSEMBLY
AT±17
1965 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
DISASSEMBLY
1. REMOVE SHIFT LEVER KNOB AND SHIFT LEVER
KNOB COVER
2. REMOVE WIRE PROTECTOR
Using a screwdriver, remove the wire protector.
3. REMOVE POSITION INDICATOR HOUSING
(a) Using a screwdriver, remove the position indicator hous-
ing.
(b) Using a screwdriver, remove the shift lever cap from the
position indicator housing.
4. REMOVE POSITION INDICATOR LENS
Using a screwdriver, remove the position indicator lens from the
position indicator housing.
5. REMOVE SLIDE COVER
6. REMOVE SHIFT LOCK RELEASE LINK AND SPRING
(a) Remove the 2 shift lever housing set bolts and nuts with
the shift lock release link and spring.
(b) Using a screwdriver, separate the shift lock release spring
from the shift lock release link.

D01072
D01073
D01074
Remove
Raise
D01076
D01077
± AUTOMATIC TRANSMISSIONFLOOR SHIFT ASSEMBLY
AT±19
1967 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
(b) Remove the shift lever torsion spring.
11. REMOVE 2 SHIFT LOCK CONTROL UNIT ASSEMBLY
SET SCREWS
12. REMOVE NO.1 SHIFT LOCK SWITCH PLATE
(a) Disconnect the groove of the No.1 shift lock switch plate
from the projection of the shift lock control unit.
(b) Raise the plate up to the direction shown in the illustra-
tion.
(c) Remove the plate.
(d) Remove the roller and shift lever anti±rattle cushion from
the plate.
(e) Separate the shift lever anti±rattle cushion from the roller.
13. REMOVE SHIFT LOCK PLATE STOPPER
(a) Using pliers, remove the stopper.
(b) Remove the shift lever anti±rattle cushion and shift lock
plate stopper cap from the stopper.

D01078
D01080
D01082
D01083
D01084
AT±20
± AUTOMATIC TRANSMISSIONFLOOR SHIFT ASSEMBLY
1968 Author: Date:
2000 LEXUS GS300/GS400 (RM718U)
14. REMOVE SHIFT LOCK CONTROL UNIT ASSEMBLY
(a) Remove the shift lock control unit assembly from the shift
lever plate.
(b) Push the shift lock solenoid link lightly, turn and remove
it.
(c) Remove the compression spring.
(d) Remove the slotted spring pin and separate the shift lock
solenoid link.
15. REMOVE SHIFT LEVER SUB±ASSEMBLY
(a) Using a pin punch and hammer, drive out the pin.
(b) Remove the shift lever sub±assembly.
(c) Remove the shift lever nut from the shift lever sub±as-
sembly.
16. REMOVE CONTROL LEVER, SPACER AND CON-
TROL SHAFT
(a) Remove the nut.
(b) Remove the 2 spacers and control shaft from the shift le-
ver plate.
(c) Disconnect the shift lever boot from shift lever plate.
(d) Remove the control lever.