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The J2534 standard was established by the Society of Automotive Engineers (SAE) to facilitate communication between a vehicle’s onboard diagnostics (OBD) system and external diagnostic tools or programming devices. The goal of the standard is to make it possible for any ECU reprogramming software application from any vehicle manufacturer (in the United States) to work

Generating Cyclic Redundancy Checks (CRC) in Controller Area Network (CAN) Bus Frames For anyone who’s dealt with in-vehicle networks, the term ‘CAN bus’ is probably a familiar one. Controller Area Network (CAN) bus is a communication protocol that has become a standard in automotives and industrial automation for effective, resilient data transmission. The efficiency and

Introduction The Controller Area Network (CAN) bus is a robust and efficient communication protocol that has become the standard in automotive and industrial applications. One of the key features that contribute to the CAN bus’s reliability is a technique known as bit stuffing. This post will delve into the intricacies of bit stuffing, its purpose,

In February, the European parliament voted to approve a new law banning the sale sale of new petrol and diesel cars from 2035, in an effort to reach its climate neutrality goal by 2050. From 2035, all new cars coming to the market cannot emit any CO2, which means not even hybrid cars could be

Introducing Canbana: Unlocking Anomaly Detection and Analysis for Vehicle Canbus Data Are you struggling to process large volumes of vehicle canbus live data efficiently and effectively? Look no further than Canbana – the ultimate alternative to Vehicle Spy that revolutionizes the way you handle massive amounts of binary data. With Canbana, you can easily identify

Please visit us at the Car Hacking Village at CypherCon March 30-31st to do the Cluster Challenge! Download: Ford Focus 2010 Instrument Cluster PDF Challenge Connect Wires HS CAN L (a.k.a. I CAN H) HS CAN H (a.k.a. I CAN H) MS CAN L MS CAN H V Batt Ground Run/Start If using ValueCAN, you […]

As an avid technology enthusist, I have always attempted to understand how electronics/computers/software worked.  I have taken this love of understanding and started a new website devoted to understanding how to ‘hack’ the CAN BUS. I hope to impart a small bit of my knowedge onto you and hope to create an environment of information

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