Archive & reference hub
MK3 / A70 markets
Manuals, parts, data

Troubleshooting assistant

Pick a problem area, choose the symptom, then follow the remedy links or step-by-step TSRM procedure.

Diagnostic codes
Searching in 1990 USDM TSRM.
Areas
Step-by-step TSRM procedure

Audio anti-theft system troubleshooting

Follow the audio anti-theft system troubleshooting flowchart from BE-102.

Previous checks
DoneAudio anti-theft system
You chose: Open page
Go back here
Follow the Audio anti-theft system troubleshooting chart on BE-102. Use the listed Yes/No branches and results from the TSRM page.
Result
Open TSRM page
Open the referenced TSRM page for the full chart.
Final result after choosing Open page

Open TSRM page

Open the referenced TSRM page for the full chart.