Vehicles with catalytic converter
AIR/FUEL MIXTURE RATIO CONTROL SYSTEM [Multiport Fuel Injection (MFI) System]
1.

Open loop-air/fuel ratio is controlled by information programmed into the PCM during the manufacturing process.

2.

Closed loop-air/fuel ratio varies by the PCM based on information supplied by the heated oxygen sensor.

Яндекс.Метрика