SFI SYSTEM


  1. FUNCTION


    1. The VVT-i system is designed to control the intake camshaft within a range of 62° (of crankshaft angle) to provide valve timing that is optimally suited to the engine operating condition. This improves torque in all engine speed ranges as well as increasing fuel economy, and reducing exhaust emissions.

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      *1 Camshaft Timing Oil Control Valve Assembly *2 Crank Position Sensor
      *3 Throttle Position Sensor *4 Mass Air Flow Meter Sub-Assembly
      *5 Engine Coolant Temperature Sensor *6 ECM
      *7 Cam Position Sensor - -
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