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Vehicle Communication Networks Questions with 100%
Correct Answers UPDATED!!!
The Media Oriented System Transport (MOST) cooperation data
bus system uses fiber optics to transmit data. T or F - ANSWER
True
Wireless networks require the use of one wire to transmit
information. T or F - ANSWER False
The Controller Area Network (CAN) system can support baud
rates up to 5 Mb/s. T or F - ANSWER True
The ISO-K bus protocol allows for bidirectional communication
on a single wire. T or F - ANSWER True
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
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Bluetooth technology allows several modules from different
manufacturers to be connected using a standard high definition
transmission. T or F - ANSWER False
Multiplexing (MUX) networks allow several devices to share
signals on a common conductor. T or F - ANSWER True
Each computer is connected to the data bus is called a mole. T
or F - ANSWER False
Multiplexing (MUX) wiring systems use bus data links that
connect modules together. T or F - ANSWER True
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
The local interconnect network (LIN) bus is a UART singe master,
multiple slave, low-speed network. T or F - ANSWER True
Vehicle Communication Networks Questions with 100%
Correct Answers UPDATED!!!
The Media Oriented System Transport (MOST) cooperation data
bus system uses fiber optics to transmit data. T or F - ANSWER
True
Wireless networks require the use of one wire to transmit
information. T or F - ANSWER False
The Controller Area Network (CAN) system can support baud
rates up to 5 Mb/s. T or F - ANSWER True
The ISO-K bus protocol allows for bidirectional communication
on a single wire. T or F - ANSWER True
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
, Page |2
Bluetooth technology allows several modules from different
manufacturers to be connected using a standard high definition
transmission. T or F - ANSWER False
Multiplexing (MUX) networks allow several devices to share
signals on a common conductor. T or F - ANSWER True
Each computer is connected to the data bus is called a mole. T
or F - ANSWER False
Multiplexing (MUX) wiring systems use bus data links that
connect modules together. T or F - ANSWER True
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
The local interconnect network (LIN) bus is a UART singe master,
multiple slave, low-speed network. T or F - ANSWER True
