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2539 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
TRANSMISSION VALVE BODY ASSY (U151E)
REPLACEMENT
1. REMOVE ENGINE UNDER COVER NO.1
2. DRAIN AUTOMATIC TRANSAXLE FLUID
(a) Remove the drain plug, gasket, and drain ATF.
(b) Install a new gasket and drain plug.
Torque: 49 NVm (500 kgfVcm, 36 ftVlbf)
3. REMOVE AUTOMATIC TRANSAXLE OIL PAN
SUB-ASSY
(a) Remove the 18 bolts, oil pan and gasket.
NOTICE:
Some fluid will remain in the oil pan. Remove all the pan
bolts, and carefully remove the oil pan assembly.
(b) Remove the 2 magnets from the oil pan.
(c) Examine particles in pan.
(1) Use the removed magnets to collect steel chips.
Look carefully at the chips and particles in the pan
and the magnet to anticipate the type of wear you
will find in the transaxle.
Steel (magnetic): bearing, gear and plate wear
Brass (non-magnetic): bearing wear
4. DISCONNECT TRANSMISSION WIRE
(a) Disconnect the 7 shift solenoid valve connectors.
(b) Remove the bolt and lock plate, and disconnect the ATF
temperature sensor.
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A
B
CB
B
B
A
CCC
C
B
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2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
(c) Align the groove of the manual valve with the pin of lever.
(d) Install the 17 bolts.
Torque: 11 NVm (110 kgfVcm, 8 ftVlbf)
NOTICE:
Push the valve body against the accumulator piston
spring and the check ball body to install it.
Temporarily tighten those bolts marked by in the il-
lustration first because they are positioning bolts.
Bolt length:
Bolt A: 25 mm (0.984 in.)
Bolt B: 57 mm (2.244 in.)
Bolt C: 41 mm (1.614 in.)
8. INSTALL VALVE BODY OIL STRAINER ASSY
(a) Coat a new O-ring with ATF.
(b) Install the O-ring to the oil strainer.
(c) Install the oil strainer with the 3 bolts.
Torque: 11 NVm (110 kgfVcm, 8 ftVlbf)
9. INSTALL TRANSMISSION WIRE
(a) Coat a O-ring with ATF.
(b) Install the ATF temperature sensor with the lock plate and
bolt.
Torque: 6.6 NVm (67 kgfVcm, 58 in.Vlbf)
(c) Connect the 7 shift solenoid valve connectors.
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2546 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
SHIFT LOCK SYSTEM
ON-VEHICLE INSPECTION
1. CHECK SHIFT LOCK OPERATION
(a) Shift the shift lever to P position.
(b) Turn the ignition switch to LOCK.
(c) Check that the shift lever cannot be shifted to any other positions other than P.
(d) Turn the ignition switch to ON, depress the brake pedal and check that the shift lever can be shifted
to any other positions.
2. CHECK SHIFT LOCK RELEASE BUTTON OPERATION
(a) Using a small screwdriver, remove the shift lock release cover.
(b) When operating the shift lever with the shift lock release button pressed, check that the lever can be
shifted to any position other than P.
3. CHECK KEY INTERLOCK OPERATION
(a) Turn the ignition switch to ON.
(b) Depress the brake pedal and shift the shift lever to any other position other than P.
(c) Check that the ignition key cannot be turned to LOCK.
(d) Shift the shift lever to P position, turn the ignition key to LOCK and check that the ignition key can be
removed.
4. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
(a) Using a voltmeter, measure the voltage at each terminal.
HINT:
Do not disconnect the shift lock control unit assembly connec-
tor.
TerminalMeasuring ConditionVoltage (V)
3 (STP) - 1 (E)Depress brake pedal10 - 14
3 (STP) - 1 (E)Release brake pedal0
5 (IG) - (E)Ignition switch ON10 - 14
5 (IG) - (E)Ignition switch OFF0
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2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
(b) Using an ohmmeter, measure the resistance at terminal
E (1) and body ground.
HINT:
Do not disconnect the shift lock control unit assembly connec-
tor.
TerminalMeasuring ConditionSpecified Value
1 (E) - Body groundAlwaysContinuity
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2548 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
FLOOR SHIFT ASSY
OVERHAUL
1. REMOVE FRONT DOOR SCUFF PLATE LH (SEE PAGE 71-1 1)
2. REMOVE FRONT DOOR SCUFF PLATE RH (SEE PAGE 71-1 1)
3. REMOVE INSTRUMENT PANEL UNDER COVER SUB-ASSY NO.1 (SEE PAGE 71-1 1)
4. REMOVE INSTRUMENT PANEL SUB-ASSY LOWER (SEE PAGE 71-1 1)
5. REMOVE INSTRUMENT PANEL SUB-ASSY UPPER (SEE PAGE 71-1 1)
6. REMOVE INSTRUMENT PANEL INSERT SUB-ASSY LOWER LH (SEE PAGE 71-1 1)
7. REMOVE CONSOLE BOX ASSY (SEE PAGE 71-1 1)
8. REMOVE CONSOLE BOX CARPET
9. REMOVE CONSOLE BOX ASSY (SEE PAGE 71-1 1)
10. REMOVE INSTRUMENT PANEL FINISH PANEL END RH (SEE PAGE 71-1 1)
11. REMOVE INSTRUMENT PANEL FINISH PANEL END LH (SEE PAGE 71-1 1)
12. REMOVE AIR DUCT REAR NO.1 (SEE PAGE 55-17)
13. REMOVE AIR DUCT REAR NO.2 (SEE PAGE 55-17)
14. REMOVE CONSOLE BOX DUCT NO.1 (SEE PAGE 55-17)
15. DISCONNECT FLOOR SHIFT PARKING LOCK CABLE
ASSY
(a) Disconnect the parking lock cable end from the lever pin
of the floor shift assembly.
(b) Using a screwdriver, disconnect the parking lock cable
from the floor shift assembly and clamp.
(c) Disconnect the cable clamp.
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2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
16. DISCONNECT TRANSMISSION CONTROL CABLE
ASSY
(a) Disconnect the floor shift transmission control cable from
the rod of the floor shift assy.
17. REMOVE FLOOR SHIFT ASSY
(a) Disconnect the shift lock control computer connector.
(b) Disconnect the indicator lamp wire connector.
(c) Remove the 4 bolts and transmission floor shift assy.
18. REMOVE SHIFT LEVER KNOB SUB-ASSY
(a) Remove the floor shift lever knob from the shift lever.
19. REMOVE FLOOR SHIFT POSITION INDICATOR
HOUSING SUB-ASSY
(a) Disconnect the wire harness from the clamp.
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2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
(b) Using a screwdriver, release the 4 claws and remove the
position indicator housing.
20. REMOVE POSITION INDICATOR LIGHT GUIDE
(a) Using a screwdriver, release the 4 claws and remove the
position indicator light guide.
21. REMOVE INDICATOR LAMP WIRE SUB-ASSY
(a) Remove the indicator lamp wire from the position indica-
tor light guide.
22. REMOVE POSITION INDICATOR LAMP CAP
(a) Remove the floor shift position indicator lamp cap from the floor shift position indicator lamp bulb.
23. REMOVE POSITION INDICATOR LAMP BULB
(a) Remove the floor shift position indicator lamp bulb from the indicator lamp wire.
24. REMOVE SHIFT LOCK RELEASE BUTTON COVER
(a) Using a screwdriver, remove the shift lock release button
cover.
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2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
25. REMOVE POSITION INDICATOR SLIDE COVER
(a) Remove the position indicator slide cover from the shift le-
ver.
26. REMOVE POSITION INDICATOR SLIDE COVER
(a) Remove the position indicator slide cover from the posi-
tion indicator slide cover.
27. REMOVE SHIFT LOCK RELEASE BUTTON
(a) While pressing the 2 claws, remove the shift lock release
button and shift lock release spring.
28. INSTALL SHIFT LOCK RELEASE BUTTON
(a) Apply MP grease to the shift lock release spring and shift
lock release button.
(b) Install the shift lock release button and shift lock release
spring to the shift lever.
29. INSTALL POSITION INDICATOR SLIDE COVER
(a) Install the position indicator slide cover to the position in-
dicator slide cover.
