Do you know today’s personal assistants have a feature called routine which performs a specific set of tasks when you utter a keyword? Like “Good morning” which you can customize to set the home temperature, brief the news, make coffee, etc. The same applies in the diagnostics world. …

Hello Everyone, I thought it would be good for us to start our discussions with what we do the most in everyday life, something that we do 10s of thousands of times a day, something that we do every moment that we function and mostly when we are asleep —…

Good awareness everyone!!! I am happy to be back with my second post to emphasize the importance of everything that we need in our lives and why it’s important to experience everything while we are here. A good place to start would be to define everything. One of the easiest…

Good awareness everyone! Do you remember the movie “Inception” where people go into one’s dream by understanding one’s external world, thought process, positives and negatives to collect information hidden in their sub consciousness. …

Input Output control functional unit Overview There is only one service under the Input Output functional unit i.e. Input Output Control by Identifier service. Let’s get to know more. Input Output Control By Identifier Service The input output control by Identifier service is used by the client to simulate a value for an input signal to the server, input server function…

The read diagnostic information service is used to read the set DTCs in one or multiple servers/ ECU’s memory The service ID for clear Diagnostic information is 0x19 By default, the server returns both emission-related and non-emission related DTCs The clients can perform the below functionalities Read number of DTCs …

The following services are categorized under the Data Transmission functional unit READ DATA BY IDENTIFIER The client will be able to read stored values in the server linked to some of the identifiers in the server. …

This service is used to control the communication between the client/tester and server/ECU. This is generally done to gain bandwidth for any diagnostic communication. There can be an option to change the CAN data link layer parameters during a non-default session The client verified if the ECU supports a particular…