Lexus ES manuals

Lexus ES: Speed Sensor

Lexus ES (XZ10) Service Manual / Drivetrain / Ua80e (automatic Transmission / Transaxle) / Speed Sensor

Components

COMPONENTS

ILLUSTRATION

*1

TRANSMISSION REVOLUTION SENSOR (NC)

*2

TRANSMISSION REVOLUTION SENSOR (NT)

*3

SPACER

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-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf)

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Installation

INSTALLATION

PROCEDURE

1. INSTALL TRANSMISSION REVOLUTION SENSOR (NC)

(a) Install the transmission revolution sensor (NC) and spacer to the counter drive gear sub-assembly with the bolt.

Torque:

5.4 N·m {55 kgf·cm, 48 in·lbf}

2. INSTALL TRANSMISSION REVOLUTION SENSOR (NT)

(a) Install the transmission revolution sensor (NT) to the automatic transaxle case sub-assembly with the bolt.

Torque:

5.4 N·m {55 kgf·cm, 48 in·lbf}

3. INSTALL TRANSMISSION VALVE BODY ASSEMBLY

Click here

Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during transmission revolution sensor (NT) and transmission revolution sensor (NC) removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Replacement of automatic transaxle fluid

ATF thermal degradation estimate reset

The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

Replacement of transmission valve body assembly
  • Perform reset memory
  • Reset transaxle compensation code
  • Perform road test to allow ECM to learn
  • Large shift shock
  • Deterioration of fuel efficiency

for Initialization:

for Registration:

PROCEDURE

1. REMOVE TRANSMISSION VALVE BODY ASSEMBLY

Click here

2. REMOVE TRANSMISSION REVOLUTION SENSOR (NT)

(a) Remove the bolt and transmission revolution sensor (NT) from the automatic transaxle case sub-assembly.

3. REMOVE TRANSMISSION REVOLUTION SENSOR (NC)

(a) Remove the bolt, spacer and transmission revolution sensor (NC) from the counter drive gear sub-assembly.

*1

Spacer

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