Welcome to SJM Autotechnik
Celebrating 25+ years providing Audi technical information
1982-1996 Audi 5 cylinder, V6 and V8 Engine Control Unit (ECU) diagnostics
and trouble-shooting tips.
Please use the "diagnostics" drop down menu at
the top of this page to locate trouble shooting information for your
particular Audi model.
Use the drop down menu
"photos" at the top of the page
to see information and photos from my trips to Germany when I attended
the Audi, BMW and Porsche factory tours, Audi racing events, and other
Audi events in the USA.
Also shown are my visits to the Audi, BMW, Mercedes and Porsche museums
in Germany and other automotive related museums.
If you want to save a copy of the information on each page you are
viewing, use your web browers Print function but select "Save to
PDF" option from the print drop down menu.
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Thank you for visiting our website!
SJM Autotechnik is not affiliated with or endorsed by Audi AG or Audi
of America, Inc.
Audi ®, Quattro ®, Avant, Tiptronic, A1, A2, A3, A4, A5, A6,
A7, A8, S3, S4, S5, S6, S7, S8, TT, RS4, RS 6, R8, Q7, Q5, Q3 and allroad
quattro are trademarks of Audi AG and are used with their permission.
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