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

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (engine Control) / Air Fuel Ratio Sensor (for Sensor 1) / 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)	1.4 to 3.0 Ω
D102-1(HA1A) - D102-4(A1A-)	Always	1 MΩ or higher

If the result is not as specified, replace the air fuel ratio sensor.

*a	Component without harness connected (Air Fuel Ratio Sensor)

Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the air fuel ratio sensor removal/installation are shown below...

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...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Customize Parameters

CUSTOMIZE PARAMETERS CUSTOMIZE SMART KEY SYSTEM (for Start Function) NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Record the current settings before customizing. HINT: The following items can be customized...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Components

COMPONENTS ILLUSTRATION *1 FRONT BUMPER ASSEMBLY *2 PIN HOLD CLIP ILLUSTRATION *A w/ Pre-collision System - - *1 NO. 3 ENGINE ROOM WIRE *2 MILLIMETER WAVE RADAR SENSOR ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 FOG LIGHT COVER LH *2 FOG LIGHT COVER RH *3 FOG LIGHT ASSEMBLY LH *4 FOG LIGHT ASSEMBLY RH *5 FRONT BUMPER HOLE COVER *6 HOOD TO FRONT END PANEL SEAL *7 LOWER RADIATOR GRILLE SUB-ASSEMBLY *8 RADIATOR GRILLE SIDE MOULDING LH *9 RADIATOR GRILLE SIDE MOULDING RH *10 RADIATOR GRILLE EMBLEM ASSEMBLY *11 FRONT BUMPER EXTENSION MOUNTING BRACKET - - ILLUSTRATION *1 FRONT BUMPER ENERGY ABSORBER *2 FRONT BUMPER SIDE RETAINER RH *3 RADIATOR UPPER AIR GUIDE PLATE *4 HEADLIGHT ASSEMBLY RH *5 HEADLIGHT ASSEMBLY LH *6 FRONT BUMPER SIDE RETAINER LH *7 FRONT BUMPER REINFORCEMENT *8 THERMISTOR ASSEMBLY *9 COOL AIR INTAKE DUCT - - N*m (kgf*cm, ft...