LX470 — NEW FEATURES 23 Engine Control System Diagram Ignition Fuel Pump Relay Fuel Filter Canister Vent Valve Intake Air Temp. Sensor Mass Air Flow Meter Pump Module Fuel Pump Charcoal Canister Pressure Sensor (for EVAP) EVAP Valve Throttle Position Sensor Accelerator Pedal Position Sensor Throttle Control Motor Electric Air Pump VSV (for ACIS) VSV (for AI* 1 ) Air Pressure Sensor AI* 1 Valve (Electric Type) VSV (for AI* 1 ) Air Injection Control Valve (Vacuum Type) Air Injection Control Valve (Vacuum Type) Injector Injector VVT Sensor * 2 * 2 VVT Sensor Camshaft Position Sensor Ignition Coil with Igniter Ignition Coil with Igniter Engine Coolant Temp.
Sensor A/F Sensor A/F Sensor Knock Sensor Oxygen Sensor Knock Sensor Oxygen Sensor Crankshaft Position Sensor ECM Starter Relay Starter Battery MIL DLC3 Transmission Solenoid Valves * 1 AI: Air Injection * 2 : Camshaft Timing Oil Control Valve 030LX24C