Automotive Technology: A Systems Approach (MindTap Course List)
6th Edition
ISBN: 9781133612315
Author: Jack Erjavec, Rob Thompson
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 22, Problem 4ASRQ
Technician A says that multiplexing is a way to add wires without increasing the weight of the vehicle. Technician B says that multiplexing uses bus data links. Who is correct?
- Technician A
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
hile discussing NTC thermistors; Technician A says that some systems use this type of thermistor as a protection device. Technician B says that when there is high current in a circuit, the resistance of the thermistor increases and causes a decrease in current flow. Who is correct?
Which of the following is a place where the TPMS antenna can be mounted?
Under the passenger seat
Inside the TPMS module
As part of the rear glass
All of the above.
Which of the following is a digital transducer?
a.
Strain gauge
b.
Thermistor
c.
LVDT
d.
Encoder
Chapter 22 Solutions
Automotive Technology: A Systems Approach (MindTap Course List)
Ch. 22 - Explain the three types of memory used in the...Ch. 22 - Signals resemble a square pattern.Ch. 22 - Signals can have varying voltage levels.Ch. 22 - Means that data concerning the effects of the...Ch. 22 - The type of memory' that contains specific...Ch. 22 - A is the simplest type of semiconductor.Ch. 22 - Prob. 7RQCh. 22 - Prob. 8RQCh. 22 - How should vou test a diode with a multimeter?Ch. 22 - What is the major difference between ROM and RAM...
Ch. 22 - Which of the following is not a type of...Ch. 22 - True or False? In a high-speed CAN system, a...Ch. 22 - Which of the following is not made of...Ch. 22 - Which of the following is a basic function of a...Ch. 22 - What is the name of the module that allows the...Ch. 22 - Prob. 1ASRQCh. 22 - While checking an A/C compressor clutch coil...Ch. 22 - Technician A says that some types of voltage...Ch. 22 - Technician A says that multiplexing is a way to...Ch. 22 - Technician A says that when a diode is placed in a...Ch. 22 - Prob. 6ASRQCh. 22 - While discussing multiplex system protocols:...Ch. 22 - Prob. 8ASRQCh. 22 - While diagnosing an electronic control system:...Ch. 22 - Technician A says that based on current...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- True or False? In a high-speed CAN system, a serial data bus is used to allow communication between the various control modules in a vehicle.arrow_forwardWhile discussing multiplex system protocols: Technician A says that CAN communications are based on variable pulse widths carried on a single bus wire. Technician B says that Class B communications offer real-time communications over a twisted pair of wires. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardWhen working on a high-voltage system, it is best to keep anyone who is not part of the service away from you and the car by creating a buffer zone around the car. Technician A makes sure the outside edges of the zone are at least one foot away from the car. Technician B places orange cones to define the outer boundaries of the zone. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forward
- While discussing electrical grounds: Technician A says that a component may be grounded through its mounting to a major metal part. Technician B says that some components must be grounded by connecting its positive terminal to a metal section of the frame. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardTechnician A says that before a battery is removed, a memory' saver ought to be installed. Technician B says that before a battery is removed, the positive cable should be disconnected and the area around the battery should be cleaned. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardWhile diagnosing a network communication failure: Technician A checks for communication codes in the problem network. Technician B checks for DTCs in all networks and modules. Who is correct? a. Technician A b. Technician B c. Both A and B d. Neither A nor Barrow_forward
- While diagnosing an electronic control system: Technician A turns the ignition off before disconnecting a connector or component. Technician B uses a jumper wire to bypass a potentially faulty sensor and then observes the scan tool. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardTechnician A says that the waveform produced by an AC generator after rectification is called a sine wave. Technician B says that the waveform produced by the AC generator after the output moves through the diodes is a straight line because it is a constant DC voltage. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardWhile measuring the resistance of a wire with an ohmmeter: Technician A says that if low resistance is shown on the meter, the wire is shorted. Technician B says that if no resistance is measured, the wire is shorted. Who is correct? Technician A Technician B Both A and B d. Neither A nor Barrow_forward
- Technician A says that the suspension switch must be turned off before raising any corner of a car with an electronic air suspension. Technician B says that the ignition switch must not be turned on while any corner of a car with electronic air suspension is raised. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forwardList five things a driver of a BEV can do to extend the driving range of the vehicle.arrow_forwardWhile diagnosing the location of a wire-to-wire short: Technician A checks the wiring of the affected circuits for signs of burned insulation and melted conductors. Technician B checks common connectors shared by the two affected circuits. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Automotive Technology: A Systems Approach (MindTa...Mechanical EngineeringISBN:9781133612315Author:Jack Erjavec, Rob ThompsonPublisher:Cengage Learning
Automotive TechnologyMechanical EngineeringISBN:9781337794213Author:ERJAVEC, Jack.Publisher:Cengage,
Refrigeration and Air Conditioning Technology (Mi...Mechanical EngineeringISBN:9781305578296Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill JohnsonPublisher:Cengage Learning
Automotive Technology: A Systems Approach (MindTa...
Mechanical Engineering
ISBN:9781133612315
Author:Jack Erjavec, Rob Thompson
Publisher:Cengage Learning
Automotive Technology
Mechanical Engineering
ISBN:9781337794213
Author:ERJAVEC, Jack.
Publisher:Cengage,
Refrigeration and Air Conditioning Technology (Mi...
Mechanical Engineering
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:Cengage Learning
The Robot Revolution: The New Age of Manufacturing | Moving Upstream; Author: Wall Street Journal;https://www.youtube.com/watch?v=HX6M4QunVmA;License: Standard Youtube License