Lexus ES: Installation
INSTALLATION
PROCEDURE
1. INSTALL AIR FUEL RATIO SENSOR
HINT:
Perform "Inspection After Repair" after replacing the air fuel ratio sensor.
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(a) Using SST, install the air fuel ratio sensor to the exhaust manifold (TWC: Front Catalyst). SST: 09224-00012 Torque: Specified tightening torque : 44 N·m {449 kgf·cm, 32 ft·lbf} NOTICE: If the air fuel ratio sensor has been struck or dropped, replace it. | | *a | Torque Wrench Fulcrum Length | | |
(b) Connect the air fuel ratio sensor connector. | | *a | Tie Band | *b | Wire Harness Clamp | | |
(c) Engage the 3 wire harness clamps so that the tie band is positioned as shown in the illustration.
2. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY
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3. INSPECT FOR EXHAUST GAS LEAK
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4. PERFORM INITIALIZATION
(a) Perform "Inspection After Repair" after replacing the air fuel ratio sensor.
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READ NEXT:
COMPONENTS ILLUSTRATION *1 AIR FUEL RATIO SENSOR - - N*m (kgf*cm, ft.*lbf): Specified torque * For use with SST
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 air
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REASSEMBLY 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. Click here PROCEDURE 1. INSTALL STRAIGHT PIN NOTICE: It is not necessary to remove the straight pins unless they
DESCRIPTION The HV battery is composed of 70 cells (3.7 V each) in series. The battery ECU assembly monitors the difference in capacity of each HV battery cell to detect malfunctions of the HV battery. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate
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