Toyota Yaris: Air Fuel Ratio Sensor (for Sensor 1) / Installation

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (engine Control) / Air Fuel Ratio Sensor (for Sensor 1) / Installation

INSTALLATION

PROCEDURE

1. INSTALL AIR FUEL RATIO SENSOR

(a) Using SST, install the air fuel ratio sensor to the front exhaust manifold.

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.

HINT:

  • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

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  • When using SST (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 180 mm (7.09 in.)):

    37.7 N*m (384 kgf*cm, 28 ft.*lbf)

*a

SST fulcrum length

*b

Torque Wrench Fulcrum Length

(b) Engage the 2 clamps.

(c) Connect the air fuel ratio sensor connector.

2. INSTALL INTAKE AIR RESONATOR

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3. INSTALL NO. 1 AIR CLEANER HOSE

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4. INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY

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5. INSTALL WATER GUARD PLATE RH

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6. INSTALL FRONT NO. 1 VENTILATOR SEAL

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7. INSTALL WINDSHIELD WIPER MOTOR AND LINK

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8. INSPECT FOR EXHAUST GAS LEAK

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9. PERFORM INITIALIZATION

(a) Perform "Inspection After Repair" after replacing the air fuel ratio sensor.

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    Inspection

    INSPECTION PROCEDURE 1. INSPECT AIR FUEL RATIO SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition D102-1(HA1A) - D102-2(+B) 20°C (68°F) 1...

    Air Fuel Ratio Sensor (for Sensor 2)

    ..

    Other information:

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Terminals Of Ecu


    TERMINALS OF ECU CHECK ECM HINT: The standard voltage, resistance and waveform between each pair of the ECM terminals is shown in the table below. The appropriate conditions for checking each pair of the terminals are also indicated. The result of checks should be compared with the standard voltage, resistance and waveform for each pair of the terminals as displayed in the Specified Condition column...

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: 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 intake manifold 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 Cleaning the deposits from the throttle body with motor assembly Inspection After Repair Poor idle, etc...

    Categories

    Refueling

    Before refueling, close all the doors, windows, and the liftgate/trunk lid, and switch the ignition OFF.

    To open the fuel-filler lid, pull the remote fuel-filler lid release.

    Toyota Yaris. Refueling

    To remove the fuel-filler cap, turn it counterclockwise. Attach the removed cap to the inner side of the fuel-filler lid.

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