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WorksheetsJames's Ignition Quiz
Total questions: 16
Worksheet time: 9mins
How many different types of Ignition system are there?
4
3
2
1
The 3 different types of ignition systems are:
Coiled, Distributorless and DIS
Distributor, Coiled and DIZ
Contact breaker, Distributorless and Direct Ignition
Contact breaker, Coiled and Distributorless
The system that was mainly used up until the mid 1990's was:
Direct Ignition Systems
Magneto
Distributorless
Contact Breaker
This component is used in contact breaker type ignition. Its name is:
Magneto
Rotor Arm
Amplifier
Distributor
Identify this component...
(a)
It's purpose is to...
Collapse the magnetic field
Amplify low voltage to high voltage
Distribute Voltage
Hold charge
How many types of winding are there inside?
1
2
3
4
By doing this it is transfers 12 volts from the vehicle battery to...
100V +
240V +
1000V +
10,000V +
In a contact breaker system, the spark is sent once the contact points open. What is happening once the contact points open?
Magnetic field collapses
Magnetic field remains
Magnetic field constantly switching between positive and negative
Distributorless systems saw the introduction of what we now call...
Driver controlled ignition
High Voltage ignition
Electronic ignition
Mechanically controlled ignition
Identify the component
Coolant Temperature Sensor
Knock sensor
Camshaft sensor
Crankshaft sensor
It uses this sensor for what purpose?
so the ECU knows when to collapse the magnetic fiels
so the ignition module knows when to fire the spark plugs
so the ECU can switch the engine off
so the ignition module knows when to uphold the magnetic field
Distributorless Ignition Systems saw the introduction of what?
Wasted Spark system
Sequential Spark system
Static Spark system
Systematical Spark system
The Wasted Spark system is where...
Each spark plug fires on every stage of the 4 stroke cycle
All spark plugs fire together at every stage of four stroke cycle
Spark plugs are paired, and 2 plugs fire together at the same time
All spark plugs fire in numerical order until needed
The wasted spark system relies on companion cylinders, they are:
1, 2, 3, 4 all together
1 & 3 together, 2 & 4 together
1 & 2 together, 3 & 4 together
1 & 4 together, 2 & 3 together
Due to these companion cylinders being in pairs, at the END of which strokes MUST the spark plugs fire??
Induction and Compression
Compression and Exhaust
Power and Induction
Exhaust and Power
