Contents Wiring diagrams Section: Automatic Trans All sections

Diagnosis - U150E: Specifications Lexus ES XV30

Automatic Trans 4 illustrations ~122 words

TORQUE CONVERTER LOCK-UP

Road test vehicle. Increase vehicle speed until lock-up should occur. To confirm lock-up operation, very lightly depress brake pedal with left foot and release while maintaining constant speed. Monitor vehicle tachometer. Transaxle should downshift into 3rd gear and then upshift into lock-up once brake pedal is released. Ensure lock-up occurs at specified speeds. See LOCK-UP SPEED SPECIFICATIONS .

SHIFT SPEED SPECIFICATIONS

Note. All specifications taken at wide open throttle except "D" position, 3rd-4th and 4th-3rd. See footnotes.

ApplicationMPH
"D" Position
1st-2nd29-34
2nd-3rd55-60
3rd-4th89-96
4th-5th125-132
3rd-4th (1)28-31
4th-3rd (1)22-25
5th-4th121-128
4th-3rd85-92
3rd-2nd52-55
2nd-1st25-29
"3" Position
1st-2nd29-34
2nd-3rd55-60
4th-3rd91-98
3rd-2nd52-55
2nd-1st25-29
"2" Position
1st-2nd29-34
3rd-2nd59-63
2nd-1st25-29
"L" Position
2nd-1st25-29
(1) Fully closed throttle.
(1)Fully closed throttle.

SHIFT SPEED SPECIFICATIONS

LOCK-UP SPEED SPECIFICATIONS

Note. Throttle valve opening is 5 percent for all lock-up specifications.

ApplicationMPH
"D" Position (5th Gear) (1)
Lock-Up On In 5th38-42
Lock-Up Off In 5th37-40
Lock-Up On In 4th62-66
Lock-Up Off In 4th58-62
"4" Position (4th Gear)
Lock-Up On62-66
Lock-Up Off58-62
(1) There is no lock-up in "3", "2" or "L" position.
(1)There is no lock-up in "3", "2" or "L" position.

LOCK-UP SPEED SPECIFICATIONS

TORQUE SPECIFICATION

ApplicationINCH Lbs. (N.m)
Control Shift Cable Nut133 (15)
Control Shift Lever Bolt61 (6.9)
Control Shift Lever Lock Tab Nut61 (6.9)
Manual Detent Spring Top Bolt106 (12)
Parking Lock Pawl Clamp Bolt87 (9.8)
Park/Neutral Position Switch
Bolt61 (6.9)
Nut48 (5.4)
Solenoid Connector Bolt48 (5.4)
Speed Sensor Bolt97 (11)

TORQUE SPECIFICATIONS

ELECTRONIC COMPONENT SPECIFICATIONS

ApplicationOhms
Counter Gear & Input Turbine Speed Sensor560-680
Shift Solenoids DSL & S411-15
Shift Solenoid SLT5.0-5.6
Shift Solenoids SL1 & SL25.1-5.5

COMPONENT RESISTANCE SPECIFICATIONS

Scheme 1

Scheme 1: CONNECTOR IDENTIFICATION

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Scheme 4

Scheme 4