Automotive Locksmith Ignition System Repair & Replacement

Question 1

What is the primary function of a vehicle ignition system?

Accepted Answer

Generate an electrical spark to start the engine

Answer

Lock the steering wheel permanently

Answer

Control the fuel injection system

Answer

Activate the car alarm

Question 2

Which component is commonly replaced in a faulty ignition system?

Accepted Answer

Ignition switch

Answer

Brake rotor

Answer

Spark plug wire

Answer

Air filter

Question 3

What symptom indicates a failing ignition cylinder?

Accepted Answer

Key won't turn or starts intermittently

Answer

Excessive brake pedal vibration

Answer

Check engine light flashing

Answer

Horn stops working

Question 4

Which tool is most useful for removing an ignition cylinder?

Accepted Answer

Pin or pick tool

Answer

Sledgehammer

Answer

Torque wrench

Answer

Drill press

Question 5

Why is key programming often required after ignition cylinder replacement?

Accepted Answer

To sync the key with the new ignition system

Answer

To disable the vehicle alarm

Answer

To reset the fuel pump

Answer

To calibrate the speedometer

Question 6

What should be done before replacing an ignition switch?

Accepted Answer

Disconnect the battery

Answer

Depress the brake pedal

Answer

Turn on the hazard lights

Answer

Engage the parking brake