Ring break diagnosis (ignition on.)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
This check can only be carried out when the engine is not running.
RING BREAK DIAGNOSIS (IGNITION ON)
| Menu item |
Function |
- Ring break diagnosis (ignition on.)
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The ring break diagnosis carries out the following checks:
- Startup status Gateway is read out.
- MOST installed components list (required and actual installed components list) is analysed.
- Starting the ring break diagnosis.
- The results are displayed by the Porsche System Tester II 9588.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition
- Select 911 (996) in the Vehicle type menu and confirm with the "FORWORD" key.
- Select PCM2 in the Control units menu and confirm with the "FORWORD" key
- Select MOST components check in the PCM2 function selection and confirm with the "FORWORD" key.
- Select Ring break diagnosis (top)
in the 911 (996) PCM MOST components check function selection and confirm with the "FORWORD" key.
- Follow the instructions of the tester
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