Diagnostic System: Reading Out Fault Memory; Reading Out Fault Memory - Porsche 996 TT Repair Manual

03 Diagnostic system: reading out fault memory

Reading out fault memory

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Reading out fault memory
The method of reading out the fault memory is described in the operating instructions for the Porsche System
Tester 2. The operating instructions are supplied with each Tester. The Porsche System Tester 2 is connected
to the vehicle via a 16−pin diagnosis socket. The diagnosis socket is located inside the vehicle below the
instrument panel near the driver (left−hand drive vehicles) or the passenger (right−hand drive vehicles)
−Arrow− .
1. Start Porsche System Tester (PST) and follow the instructions on the Tester.
2. Select vehicle type, click >> and perform the automatic control module search.
3. If a star appears in front of the relevant control module, read out the fault memory. Follow the PST
instructions.
996420, 996421, 996450, 996451, 996620, 996621, 996650, 996651, 996840, 996841
03 Diagnostic system: reading out fault memory 62