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A telematic control unit (TCU) in the automobile industry is the embedded system on board a vehicle that wirelessly connects the vehicle to cloud services or other vehicles via V2X standards over a cellular network.
An automotive scan tool (scanner) is an electronic tool used to interface with, diagnose and, sometimes, reprogram vehicle control modules. [1] There are many types from just as many manufacturers, one of the most familiar being the Snap-On Inc. "brick", or MT2500/MTG2500. Snap-On, Hella Gutmann Solutions, OTC/SPX, Xtool india, Autel, Launch ...
Telematics 2.0 is the name for the Internet of things-based telematics technology for the automotive industry. [1] Telematics 2.0 utilises smartphone-based sensors rather than the black box devices used in the traditional pay as you drive insurance industry. Telematics 2.0 solutions reached the consumer market in 2012/3 with solutions being ...
A host of functions required for ECU software calibration, such as interface-dependent calibration methods, calibration data management, measurement data visualization and analysis, ECU programming, vehicle bus monitoring, as well as remote control through standard interfaces, are part of the product's functional complement.
These acronyms differ from each other either in historical context, technology used, standard, or country (vehicle telematics, DSRC, WAVE, [17] VANET, IoV, 802.11p, ITS-G5, [18] V2X). Currently, cellular based on 3GPP-Release 16 [ 19 ] and WiFi based on IEEE 802.11p have proven to be potential communication technologies enabling connected vehicles.
Diagnostic tools are able to contact all ECUs installed in a vehicle which has UDS services enabled. In contrast to the CAN bus protocol, which only uses the first and second layers of the OSI model, UDS utilizes the fifth and seventh layers of the OSI model. The Service ID (SID) and the parameters associated with the services are contained in ...
A range of rugged hand-held scan tools is available. Simple fault code readers/reset tools are mostly aimed at the consumer level. Professional hand-held scan tools may possess more advanced functions Access more advanced diagnostics; Set manufacturer- or vehicle-specific ECU parameters; Access and control other control units, such as air bag ...
Although initial plans had a future electric car being developed using SGP, [15] Subaru and Toyota announced in June 2019 they would jointly develop a C-segment battery electric SUV on a new platform; [16] in December 2020, Subaru confirmed the forthcoming SUV would be based on the e-TNGA platform instead of SGP. [17]