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

Automatic transmission basic troubleshooting

Follow the TSRM basic ECT/automatic-transmission flowchart from AT-9.

Previous checks
DoneRead diagnostic code
You chose: BAD
Go back here
Read Diagnostic Code. (See page AT-14)
Result
Repair or replace
Repair or replace the item found during diagnostic code check.
Final result after choosing BAD

Repair or replace

Repair or replace the item found during diagnostic code check.