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EFI CARE AND INSTRUCTIONS
4.
Oxygen sensor:
The oxygen sensor is a delicate component. Avoid hard contact of it with any
object or surface.
5.
Temperature sensors:
The intake temperature sensor is used to monitor the fuel temperature
within the cylinder.
It is one of major components used to determine the actual fuel quantity within cylinder as the
fuel intensity may be affected by the variation of the fuel temperature. The intake pressure sensor
measures the pressure flow through throttle body to determine the engine load. The throttle
position sensors measure the throttle valve opening.
The cylinder wall temperature sensor is used to monitor the engine functioning temperature.
The ECU will determine the engine control function according to the engine temperature.