Release info

Current versions
Silver Scan-Tool 7.40.39
DiagRA D 7.40.39
DiagRA X
Access download server


You can receive our RA
Automotive newsletter periodically
via email.

Cluster electromobility South West

Elise – Standalone Charging Unit
and System-Integrated Data
Gateway for Electric Vehicles
...go to video

Welcome to RA


Attention: We change our telephone system
Starting from 01.04.2019 we are attainable under our new telephone numbers.
The new numbers are composed like this:

Old tel.

New tel.


07251 3862-XX

07251 9819-5XX


07251 3862-15

07251 9819-415


07251 3862-0

07251 9819-500


07251 3862-11

07251 3266882


Since 1989 RA Consulting GmbH has offered professional IT services and created software for automotive ECU development. Our most popular software package, DiagRAź MCD, offers measurement, calibration and diagnostic capabilities. Other popular RAź-Software include DiagRAź S for vehicle simulation and the Silver Scan-Tool™ for OBD compliance Testing (J1699/J1939).

This website has has been designed to be a source of information for our customers worldwide and is available in English, German, and Chinese.

As most visitors of the website are looking for information regarding our different products and solutions, detailed information and product brochures are available for download. We have included an area for current news and information which we will update frequently with topics related to our products and the automotive industry in general. Our newsletters provide information on updates in our software, new developments in diagnostics, and customer projects. They can be found in the downloads area.

We hope you will find all the information you are looking for. If you have questions beyond the information found on the website, or would like to speak to us directly, please do not hesitate to contact us.