Diagnostics

The manufacturer-specific vehicle communication enables the data exchange to the vehicle systems that shall be checked. The prevailing in-depth diagnostics and variety of diagnostics depends on the functional scope of the ECU.

The following parameters are available under Diagnostics:

• Automatic diagnostics
• Here you can start an automatic check of all ECUs installed in the vehicle. The system recognizes the systems independently, reads out the trouble code memories and creates an overview of all registered trouble codes.
• Trouble codes
• Here you can read out and delete trouble codes stored in the ECU memory. Information on the trouble code are available too.
• Parameters
• Here the device indicates the real-time data or conditions of the components from the ECU graphically and alphanumerically.
• Actuators
• Here you can activate or deactivate actuators with the help of the ECU.
• Basic setting
• Here you can reset components to their basic setting.
• Codings
• Here you can code components in the ECU.
• Test function
• Here you can perform special tests/self-tests.
• Service reset
• Here you can reset the service interval. Do the service reset either manually or with the diagnostic device.
• OBD diagnostics
• Start the OBD2 diagnostics through emission-relevant components here. Here you select merely the vehicle manufacturer and the fuel type.