Engine Management System

What is another name for Oxygen Sensor?

• Thermistor

• Lambda

• Catalytic Converter

• H20 Sensor

The reading of 'Zirconium 02 Sensor' is between .................

• 0.1 volts - 0.5 volts

• 0.2 volts - 0.8 volts

• 0.5 volts to - 0.8 volts

• 0.9 volts - 1.5 volts

The function of purge control solenoid is to allow ................. gas into the intake manifold.

• CO2

• O2

• HC

• NOx

Vacuum leak will cause the O2 sensor reading to go .....................

• Lean

• Rich

• Rich & Lean

• Average reading

During cold start, the engine management system is on ................ mode.

• Open loop

• Close loop

• Open & Close loop

• All loop