LX470 — NEW FEATURES 25 Main Component of Engine Control System 1) General Model Component ’06 LX470 ’05 LX470 ECM 32-bit CPU Mass Air Flow Meter Hot-wire Type (Slot-in) Hot-wire Type (Plug-in) Crankshaft Position Sensor (Rotor Teeth) Pick-up Coil Type (36 - 2) Camshaft Position Sensor Magnetic Resistance Element Type (1) Pick-up Coil Type (1) VVT Sensor (LH and RH) (Rotor Teeth) Pick-up Coil Type (3) — Accelerator Pedal Position Sensor No-contact Type Throttle Position Sensor No-contact Type Knock Sensor (LH and RH) Built-in Piezoelectric Type (Non-resonant Type/Flat Type) Built-in Piezoelectric Type (Resonant Type) Air Fuel Ratio Sensor (Bank 1, Sensor 1), (Bank 2, Sensor 1) Type with Heater (Planar Type) — Oxygen Sensor (Bank 1, Sensor 1,) (Bank 2, Sensor 1) — Type with Heater (Bank 1, Sensor 2), (Bank 2, Sensor 2) Type with Heater Injector 4-hole Type