Lexus ES manuals

Lexus ES: Crankshaft Position Sensor

Components

COMPONENTS

ILLUSTRATION

*1

COOL AIR INTAKE DUCT SEAL

*2

CRANKSHAFT POSITION SENSOR

*3

INLET AIR CLEANER ASSEMBLY

-

-

N*m (kgf*cm, ft.*lbf): Specified torque

-

-

Removal

REMOVAL

CAUTION / NOTICE / HINT

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

1. REMOVE COOL AIR INTAKE DUCT SEAL

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2. REMOVE INLET AIR CLEANER ASSEMBLY

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3. REMOVE CRANKSHAFT POSITION SENSOR

(a) Disconnect the crankshaft position sensor connector.

(b) Using an 8 mm socket wrench, remove the bolt and crankshaft position sensor from the cylinder block sub-assembly.

NOTICE:

If the crankshaft position sensor has been struck or dropped, replace it.

Installation

INSTALLATION

CAUTION / NOTICE / HINT

NOTICE:

This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

1. INSTALL CRANKSHAFT POSITION SENSOR

(a) Apply a light coat of engine oil to the O-ring of the crankshaft position sensor.

NOTICE:

If reusing the crankshaft position sensor, be sure to inspect the O-ring.

(b) Using an 8 mm socket wrench, install the crankshaft position sensor to the cylinder block sub-assembly with the bolt.

Torque:

10 N·m {102 kgf·cm, 7 ft·lbf}

NOTICE:

  • If the crankshaft position sensor has been struck or dropped, replace it.
  • Make sure that the O-ring is not cracked or moved out of place when installing the crankshaft position sensor.

(c) Connect the crankshaft position sensor connector.

2. INSTALL INLET AIR CLEANER ASSEMBLY

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3. INSTALL COOL AIR INTAKE DUCT SEAL

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READ NEXT:

 Ecm

 Components

COMPONENTS ILLUSTRATION *1 ECM *2 NO. 1 ECM BRACKET *3 NO. 2 ECM BRACKET - - N*m (kgf*cm, ft.*lbf): Specified torque - -

 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 ECM

SEE MORE:

 Components

COMPONENTS ILLUSTRATION *A w/o Headup Display *B w/ Headup Display *1 COWL SIDE TRIM BOARD LH *2 FRONT DOOR OPENING TRIM COVER LH *3 FRONT DOOR SCUFF PLATE LH *4 HAZARD WARNING SIGNAL SWITCH ASSEMBLY *5 INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY *6 INSTRUMEN

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HOOD SUB-ASSEMBLY (a) Check that the clearance measurements of areas a through d are within each standard range. Standard Clearance Area Measurement Area Measurement a 2.85 to 5.85 mm (0.112 to 0.230 in.) b 1.85 to 5.85 mm (0.0728 to 0.2

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