Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

J1939OBD Screenshots

iPhone

About J1939OBD

A diagnostic app for industrial and commercial vehicle engines using the J1939 CAN protocol.

The app supports the following functions:
- Display the active error codes
- Display the passive error codes
- Delete the error codes
- Display of engine measured values
- Information about the status DPF
- Information about the SCR system
- Information about fuel consumption
- Engine information
- Terminal mode

To connect to the engine you need an EML327 compatible Wifi OBD interface as of V1.4 and a connection cable from the diagnostic connector to OBD. Various manufacturers offer corresponding cables, as well as a well-known engine manufacturer from Cologne, who distributes a corresponding adapter cable via his dealer network. Visit my homepage for further informations.
An EML327 Wifi interface is offered on known Internet platforms.