Toyota Yaris: Cylinder Head / Components

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (engine Mechanical) / Cylinder Head / Components

COMPONENTS

ILLUSTRATION

*1	INTAKE VALVE GUIDE BUSH	*2	EXHAUST VALVE GUIDE BUSH
*3	SPARK PLUG TUBE	*4	RING PIN
*5	STUD BOLT	*6	VALVE SPRING RETAINER LOCK
*7	NO. 2 STRAIGHT SCREW PLUG	*8	NO. 1 STRAIGHT SCREW PLUG
*9	INTAKE VALVE SPRING SEAT	*10	EXHAUST VALVE SPRING SEAT
*11	INTAKE VALVE STEM OIL SEAL	*12	EXHAUST VALVE STEM OIL SEAL
*13	INTAKE VALVE	*14	EXHAUST VALVE
*15	INTAKE VALVE COMPRESSION SPRING	*16	EXHAUST VALVE COMPRESSION SPRING
*17	VALVE SPRING RETAINER	-	-
	Nm (kgfcm, ft.*lbf): Specified torque	●	Non-reusable part

Precaution

PRECAUTION HINT: Any digits beyond the 0.01 mm (1/1000 in.) place for standard, minimum and maximum values should be used as a reference only. When both standard and maximum or minimum values are listed for an inspection, use the standard value as a reference only and base any judgments on the maximum and minimum values...

Disassembly

DISASSEMBLY CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during cylinder head removal/installation are shown below...

Other information:

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Air Intake Control Valve Circuit Short to Ground or Open (P166014)

DESCRIPTION The air cleaner is equipped with two inlets, one of which is opened or closed by the Air Intake Control Valve (AICV). This system reduces intake noise and increases engine power at low-to-high engine speed range. When the engine is operating in the low-to-mid speed range, this control operates the AICV to close one of the air cleaner inlets...

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Humidity/Rain Sensor Missing Message (B127987)

DESCRIPTION The main body ECU (multiplex network body ECU) and rain sensor communicate via LIN communication. The main body ECU (multiplex network body ECU) stores this DTC if communication becomes abnormal. DTC No. Detection Item DTC Detection Condition Trouble Area Memory DTC Output from B127987 Humidity/Rain Sensor Missing Message Auxiliary battery voltage is 9...