Toyota and DENSO Announce Development of Device Enabling Real-time Vehicle Data Collection and Transmission
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Toyota and DENSO Announce Development of Device Enabling Real-time Vehicle Data Collection and Transmission - JCN Newswire
Toyota and DENSO Announce Development of Device Enabling Real-time Vehicle Data Collection and Transmission
- Fun, Entertainment-creating Device to Be Fitted on '86' Sports Car -

Toyota City, Japan, Sept 4, 2012 - (JCN Newswire) - Toyota Motor Corporation (TMC) and DENSO Corporation (DENSO) today announced the joint development of an onboard communications network device, CAN-Gateway ECU(1), that can take data gathered while driving and apply it to create a virtual simulation that enables a new way to enjoy driving.

The CAN-Gateway ECU captures driving data - including GPS data, accelerator pedal strokes, steering angles, brake operation signals, gear shift signals, engine rpm count, water temperature, and vehicle speed - from a dedicated onboard GPS as well as CAN information exchanged among onboard ECUs. The device can wirelessly transmit (by Bluetooth(R)(2)) the data to software installed on smartphones or other devices for real-time monitoring. As this data is accumulated, it can serve as a driving coaching guide.

Furthermore, software makers can use the data to create games or a wide variety of other software using standard creation tools, with no need to deal with the complicated nature of the onboard CAN protocol.

The CAN-Gateway ECU can be fitted to the Toyota "86" rear-wheel drive compact sports car and is scheduled to be tested in Japan in spring 2013 by people active in car racing, before the scheduled Japan launch at the end of 2013.

Further development is underway to enable vehicle data from drives on major circuits in Japan such as Fuji Speedway to be recorded onto USB flash drives for input into the racing game Gran Turismo(3), a PlayStation(3) home entertainment console title. Driving scenarios can then be recreated with the data and run simultaneously with other data to enjoy real-time, side-by-side track-run comparisons. Additionally, the user can reproduce aspects of a drive on a circuit - such as the steering path taken, and where and when the brakes and accelerator were used - in the game for analysis and critique.

USB memory data format and Bluetooth transmission protocol will be finalized after TMC and DENSO review feedback with Polyphony Digital Inc., Densan System Co., Ltd. and other groundbreaking software makers, taking their expertise into account before specifications are finalized. Following this, information necessary for connecting to the CAN-Gateway ECU will be gradually made available to other software makers, thereby allowing for even broader development of software that explores new ways of enjoying cars.

(1) CAN-Gateway ECU:Controller Area Network-Gateway Electronic Control Unit
(2) A short-distance wireless communication standard for digital devices; Bluetooth(R) is a registered trademark of Bluetooth SIG, Inc.
(3) Registered trademark of Sony Computer Entertainment Inc.

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About Denso

DENSO Corporation, headquartered in Kariya, Aichi prefecture, Japan, is a leading global automotive supplier of advanced technology, systems and components in the areas of thermal, powertrain control, electronics and information and safety. Its customers include all the world's major carmakers. Worldwide, the company has more than 200 subsidiaries and affiliates in 38 countries and regions (including Japan) and employs more than 130,000 people. Consolidated global sales for the fiscal year ending March 31, 2013, totaled US$38.1 billion. For more information, go to, or visit our media website at

About Toyota

Supported by people around the world, Toyota Motor Corporation (TSE: 7203; NYSE: TM), has endeavored since its establishment in 1937 to serve society by creating better products. As of the end of December 2012, Toyota conducts its business worldwide with 52 overseas manufacturing companies in 27 countries and regions. Toyota's vehicles are sold in more than 160 countries and regions. For more information, please visit


Toyota Motor Corporation
Corporate Communications Department
Public Affairs Division
Tel: +81-3-3817-9150

Sadayoshi Yokoyama, Goro Kanemasu
Phone: 81-566-25-5594
Fax: 81-566-25-4509

Sept 4, 2012
Source: Denso
Source: Toyota

Denso (TSE: 6902) (U.S: DNZOY)
Toyota (TSE: 7203) (U.S: TM)

From the Japan Corporate News Network
Topic: New Product
View more news from these Sectors: Automotive General, Automobile Parts and Manufacturing

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