A Layer Variable Is One That Defines the Subset of Data

question 8

True/False

A layer variable is one that defines the subset of data used for subsequent data tables.

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Definitions:

Transmission Controller

A device responsible for managing the operation of a vehicle's transmission, ensuring optimal performance and efficiency.

Truck Data Bus

A network inside the vehicle that allows electronic components and systems to communicate with each other.

SAE J1939 Bus

A communications network protocol based on CAN (Controller Area Network) designed for heavy-duty vehicles, allowing electronic devices to communicate with each other without a host computer.

Data Connector

Hardware used to link computers and devices for the purpose of data communication, ensuring the transfer of information between systems.