Vehicle Communication Networks | UPDATED Questions with 100% Verified Answers

Vehicle Communication Networks | UPDATED Questions with 100%
Verified Answers

Question:
The Media Oriented System Transport (MOST) cooperation
data bus system uses fiber optics to transmit data. T or F

Answer:
True


Question:
Wireless networks require the use of one wire to transmit
information. T or F

Answer:
False


Question:
The Controller Area Network (CAN) system can support baud
rates up to 5 Mb/s. T or F

Answer:
True


Question:
The ISO-K bus protocol allows for bidirectional
communication on a single wire. T or F

Answer:
True


Question:
Technician A says J1850 protocol is the class B standard for
OBD II. Technician B says the J1850 standard allows for four
different versions based on baud rate. Who is correct?

Answer:
A

, Question:
Bluetooth technology allows several modules from different
manufacturers to be connected using a standard high
definition transmission. T or F

Answer:
False


Question:
Multiplexing (MUX) networks allow several devices to share
signals on a common conductor. T or F

Answer:
True


Question:
Each computer is connected to the data bus is called a mole. T
or F

Answer:
False


Question:
Multiplexing (MUX) wiring systems use bus data links that
connect modules together. T or F

Answer:
True


Question:
Controller Area Network (CAN) bus diagnostics is being
discussed. Technician A says a scan tool is used to access the
central gateway module for the bus network. Technician B says
if the scan tool can communicate with the central gateway
module, then the CAN C circuit is at fault. Who is correct?

Answer:
A