Toyota HCAC system, Hydro-carbon Adsorptive Catalyst (HCAC) system, HC adsorptive three-way catalyst

HC adsorptive three-way catalytic converter

Variable valve timing sensor, VVT sensor

Camshaft position sensor

Variable valve timing system, VVT system

Camshaft timing control system

Camshaft timing oil control valve, Oil control valve, OCV, VVT, VSV

Camshaft timing oil control valve

Variable timing and lift

Camshaft timing and lift control

Crankshaft position sensor "A"

Crankshaft position sensor

Engine speed sensor

Crankshaft position sensor

THA

Intake air temperature

Knock control module

Engine knock control module

Knock sensor

Engine knock sensor

Mass or volume air flow circuit

Mass air flow sensor circuit

Vacuum sensor

Manifold air pressure sensor

Internal control module, Control module, Engine control ECU, PCM

Power train control module

FC idle

Deceleration fuel cut

Idle air control valve

Idle speed control valve

VSV for CCV, Canister close valve VSV for canister control

Evaporative emissions canister vent valve

VSV for EVAP, Vacuum switching valve assembly No. 1, EVAP VSV, Purge VSV

Evaporative emissions canister purge valve

VSV for pressure switching valve, Bypass VSV

Evaporative emission pressure switching valve

Vapor pressure sensor, EVAP pressure sensor, Evaporative emission control system pressure sensor

Fuel tank pressure sensor

Charcoal canister

Evaporative emissions canister

ORVR system

On-board refueling vapor recovery system

Intake manifold runner control

Intake manifold tuning system

Intake manifold runner valve, IMRV, IACV (runner valve)

Intake manifold tuning valve

Intake control VSV

Intake manifold tuning solenoid valve

AFS

Air fuel ratio sensor

HO2 sensor

Heater oxygen sensor

Oxygen sensor pumping current circuit

Oxygen sensor output signal

Oxygen sensor reference ground circuit

Oxygen sensor signal ground

Accel position sensor

Accelerator pedal position sensor

Throttle actuator control motor, Actuator control motor, Electronic throttle motor, Throttle control motor

Electronic throttle actuator

Electronic throttle control system, Throttle actuator control system

Electronic throttle control system

Throttle/pedal position sensor, Throttle/pedal position switch, Throttle position sensor/switch

Throttle position sensor

Turbo pressure sensor

Turbocharger pressure sensor

Turbo VSV

Turbocharger pressure control solenoid valve

P/S pressure switch

Power-steering pressure switch

VSV for ACM

Active control engine mount

Speed sensor, Vehicle speed sensor "A", Speed sensor for stability control ECU

Vehicle speed sensor

ATF temperature sensor, Trans. fluid temp. sensor, ATF temperature sensor "A"

Transmission fluid temperature sensor

Electronic controlled automatic transmission, ECT

Electronically controlled automatic

Intermediate shaft speed sensor "A"

Counter gear speed sensor

Output speed sensor

Output shaft speed sensor

Input speed sensor, Input turbine speed sensor "A", Speed sensor (NT), Turbine speed sensor

Input turbine speed sensor

PNP switch, NSW

Park/neutral position switch

Pressure control solenoid

Transmission pressure control solenoid

Shift solenoid

Transmission shift solenoid valve

Transmission control switch, Shift lock control unit

Shift lock control module

Engine immobiliser system, Immobiliser system

Vehicle anti-theft system

Air switching valve (ASV)

Secondary air injection control valve

AI system

Secondary air injection system

Air pump

Secondary air injection pump

Air switching valve No. 2 (ASV No. 2)

Secondary air injection bypass valve (bank 1, 2)

VSV for air injection control

Secondary air injection vacuum switching valve

Air injection driver

Secondary air injection driver