Question 1

Multiplexing means to use several modules to control a system.

Accepted Answer

A) True 
 B)False

Question 2

When depressurizing ABS systems, the ignition switch should be on.

Accepted Answer

A) True 
 B)False

Question 3

Power mirrors are considered an electrical accessory.

Accepted Answer

A) True 
 B)False

Question 4

The principle that the automotive horn operates by is:

Accepted Answer

A)  Frequency modulation 
B)  Induced voltage 
C)  Electromagnetism 
D)  Depleting zone bonding 
A)  Frequency modulation 
B)  Induced voltage 
C)  Electromagnetism 
D)  Depleting zone bonding

Question 5

Which of the following should NOT be used to clean electrical components?

Accepted Answer

A)  Technician A only 
B)  Technician B only 
C)  Both Technician A and B 
D)  Neither Technician A nor B 
A)  Technician A only 
B)  Technician B only 
C)  Both Technician A and B 
D)  Neither Technician A nor B

Question 6

Alternate propulsion vehicle systems may include all of the following except:

Accepted Answer

A)  Fuel cell vehicles 
B)  Hydroelectric vehicles 
C)  Hybrid vehicles 
D)  Electric vehicles 
A)  Fuel cell vehicles 
B)  Hydroelectric vehicles 
C)  Hybrid vehicles 
D)  Electric vehicles

Question 7

What should be added to a battery if its liquid level is low?

Accepted Answer

The answer of What should be added to a battery...

Question 8

An easy exit feature is an additional function of what accessory system?

Accepted Answer

The answer of An easy exit feature is an additional...

Question 9

Technician A says that most manufacture's use stand-alone electrical systems. Technician B says that in a networked system a fault in one component may cause several symptoms. Who is correct?

Accepted Answer

A)  Technician A only 
B)  Technician B only 
C)  Both Technician A and B 
D)  Neither Technician A nor B 
A)  Technician A only 
B)  Technician B only 
C)  Both Technician A and B 
D)  Neither Technician A nor B

Question 10

Do not use solvents or gasoline to clean electrical components.

Accepted Answer

A) True 
 B)False

Question 11

All of the following statements about an air bag system are true EXCEPT :

Accepted Answer

A)  Deployment is automatic 
B)  It is a supplemental system 
C)  It is mandated by the Federal government 
D)  It is an active system 
A)  Deployment is automatic 
B)  It is a supplemental system 
C)  It is mandated by the Federal government 
D)  It is an active system

Question 12

Which of the following describe(s) carbon monoxide?

Accepted Answer

A)  Carbon monoxide is a colorless gas. 
B)  Carbon monoxide is odorless. 
C)  Carbon monoxide is a by-product of combustion. 
D)  All of the above. 
A)  Carbon monoxide is a colorless gas. 
B)  Carbon monoxide is odorless. 
C)  Carbon monoxide is a by-product of combustion. 
D)  All of the above.

Question 13

Horns operate on the principle of Tires are not involved with any computer system.

Accepted Answer

A) True 
 B)False

Question 14

A neutral safety switch is used on vehicles with automatic transmissions.

Accepted Answer

A) True 
 B)False

Question 15

What is the function of the memory seat system?

Accepted Answer

The memory seat system feature

Question 16

A computer is a device that performs what role as it relates to data?

Accepted Answer

It stores

Question 17

What is the purpose of the keyless entry system?

Accepted Answer

To allow the driver

Question 18

List some precautions necessary when working of hybrid vehicles.

Accepted Answer

Test integrity of linesman gloves, wear

Question 19

When servicing an air bag system, what safety procedures should be followed?

Accepted Answer

Remove the negative battery cable. Disco

Question 20

What should you do if battery acid gets into your eyes?

Accepted Answer

A)  Blink fast to start tears. 
B)  Rub salve in your eyes. 
C)  Flush your eyes with water and go to a doctor. 
D)  All of these choices. 
A)  Blink fast to start tears. 
B)  Rub salve in your eyes. 
C)  Flush your eyes with water and go to a doctor. 
D)  All of these choices.

Multiplexing means to use several modules to control a system.

When depressurizing ABS systems, the ignition switch should be on.

Power mirrors are considered an electrical accessory.

The principle that the automotive horn operates by is:

Which of the following should NOT be used to clean electrical components?

Alternate propulsion vehicle systems may include all of the following except:

What should be added to a battery if its liquid level is low?

An easy exit feature is an additional function of what accessory system?

Technician A says that most manufacture's use stand-alone electrical systems. Technician B says that in a networked system a fault in one component may cause several symptoms. Who is correct?

Do not use solvents or gasoline to clean electrical components.

All of the following statements about an air bag system are true EXCEPT :

Which of the following describe(s) carbon monoxide?

Horns operate on the principle of Tires are not involved with any computer system.

A neutral safety switch is used on vehicles with automatic transmissions.

What is the function of the memory seat system?

A computer is a device that performs what role as it relates to data?

What is the purpose of the keyless entry system?

List some precautions necessary when working of hybrid vehicles.

When servicing an air bag system, what safety procedures should be followed?

What should you do if battery acid gets into your eyes?

Basic Theoriesspecial Tools and Procedures

Electrical and Electronic Componentsbasic Electrical Troubleshooting and Service

Wiring and Circuit Diagramswiring Repair and Reading Circuit Diagrams

Automotive Batteriesbattery Diagnosis and Service

Starting Systems and Motor Designsstarting System Diagnosis and Service

Charging Systemscharging System Testing and Service

Introduction to the Body Computerbody Computer System Diagnosis

Computer Inputssensor Diagnostic Routines

Vehicle Communication Networksvehicle Multiplexing Diagnostics

Lighting Circuitslighting Circuits Repair and Diagnosis

Instrumentation and Warning Lampsinstrumentation and Warning Lamp System Diagnosis and Repair

Accessorieselectrical Accessories Diagnosis and Repair

Radio Frequency and Infotainment Systemsservicing Radio Frequency and Infotainment Systems

Passive Restraint and Vehicle Safety Systemsservicing Passive Restraint and Vehicle Safety Systems

Vehicles With Alternative Power Sourceshybrid and High-Voltage System Service

Filters

Exam 1: Introduction to Automotive Electrical and Electronic Systems Safety

Multiplexing means to use several modules to control a system.

When depressurizing ABS systems, the ignition switch should be on.

Power mirrors are considered an electrical accessory.

The principle that the automotive horn operates by is:

Which of the following should NOT be used to clean electrical components?

Alternate propulsion vehicle systems may include all of the following except:

What should be added to a battery if its liquid level is low?

An easy exit feature is an additional function of what accessory system?

Technician A says that most manufacture's use stand-alone electrical systems. Technician B says that in a networked system a fault in one component may cause several symptoms. Who is correct?

Do not use solvents or gasoline to clean electrical components.

All of the following statements about an air bag system are true EXCEPT :

Which of the following describe(s) carbon monoxide?

Horns operate on the principle of Tires are not involved with any computer system.

A neutral safety switch is used on vehicles with automatic transmissions.

What is the function of the memory seat system?

A computer is a device that performs what role as it relates to data?

What is the purpose of the keyless entry system?

List some precautions necessary when working of hybrid vehicles.

When servicing an air bag system, what safety procedures should be followed?

What should you do if battery acid gets into your eyes?

Basic Theoriesspecial Tools and Procedures

Electrical and Electronic Componentsbasic Electrical Troubleshooting and Service

Wiring and Circuit Diagramswiring Repair and Reading Circuit Diagrams

Automotive Batteriesbattery Diagnosis and Service

Starting Systems and Motor Designsstarting System Diagnosis and Service

Charging Systemscharging System Testing and Service

Introduction to the Body Computerbody Computer System Diagnosis

Computer Inputssensor Diagnostic Routines

Vehicle Communication Networksvehicle Multiplexing Diagnostics

Lighting Circuitslighting Circuits Repair and Diagnosis

Instrumentation and Warning Lampsinstrumentation and Warning Lamp System Diagnosis and Repair

Accessorieselectrical Accessories Diagnosis and Repair

Radio Frequency and Infotainment Systemsservicing Radio Frequency and Infotainment Systems

Passive Restraint and Vehicle Safety Systemsservicing Passive Restraint and Vehicle Safety Systems

Vehicles With Alternative Power Sourceshybrid and High-Voltage System Service

Filters