Toyota obd1 serial interface for arduino

CAN bus is required to be implemented in all the US cars since 2008. OBD-II (second generation) has five signaling protocols, and Controller Area Network (CAN bus) is one of them. Other countries, including Canada, parts of the European Union, Japan, Australia, and Brazil adopted similar legislation. It was first introduced in United States in 1994, and became a requirement on all 1996 and newer US vehicles. On-Board Diagnostics (OBD) is a vehicle's built-in self-diagnostic system, through which we can communicate with our cars. Where can we hack into the car? The answer is OBD-II interface. We need an interface to access into the vehicle system. With the Arduino MKR boards, targeting at IoT applications, you can build a device that talks to your car and uploads telemetric data into cloud all by yourself. As IoT is widely spreading, the above applications won't be far away. Companies can use machine learning to feed the data into a training model to predict the cost and even analyze the driver's characteristics. Vehicle condition, work load distribution, gasoline efficiency, and even vehicle location can all be fed back to a central control system through cloud. For companies, these data are critical for real-time monitoring in fleet management. For individuals, it can reflect your driving habits, it can tell you your speed, your average mpg, how many traffic lights you have, and your waiting time at each cross. When driving your vehicle, glancing at your dashboard, have you ever thought of collecting the meter readings and do some analysis? These data may contain hidden treasures.

Toyota obd1 serial interface for arduino