Introduction - external BOSE amplifier
This article contains the diagnosis for the following system
External BOSE amplifier
Identification
The diagnosis software number and the part numbers for the PCM2 can be read out under this menu item.
- Connect and start the Porsche System Tester II No. 9588 and switch on the ignition.
- Select 'Cayenne' in the Vehicle type menu and confirm with the [>>] key.
- Select 'PCM2' in the Control units menu and confirm with the [>>] key.
- Select 'Identification' in the PCM2 function selection and confirm with the key.
- "Diagnosis software number; PCM2 parts number" appears on the display.
Fault overview - external BOSE amplifier
| Fault code | Fault text | Fault effect |
|---|---|---|
| 8001 | Voltage supply | Failure |
| 8002 | Control module faulty | Failure |
| 8003 | Fault in front left and rear right loudspeakers | Can only be operated under certain conditions |
| 8004 | Fault in front right and rear left loudspeakers | Can only be operated under certain conditions |
| 8005 | Fault in center front and center rear loudspeakers | Can only be operated under certain conditions |
| 8006 | BOSE amplifier temperature | Can only be operated under certain conditions |
| 8009 | Incorrect coding/programming | Can only be operated under certain conditions |
| 800A | Microphone | Can only be operated under certain conditions |
| 800B | Microphone self-test result | Can only be operated under certain conditions |
| 8011 | Self-test result for front left loudspeaker | Can only be operated under certain conditions |
| 8012 | Self-test result for front right loudspeaker | Can only be operated under certain conditions |
| 8013 | Self-test result for center front loudspeaker | Can only be operated under certain conditions |
| 8014 | Self-test result for rear left loudspeaker | Can only be operated under certain conditions |
| 8015 | Self-test result for rear right loudspeaker | Can only be operated under certain conditions |
| 8016 | Self-test result for center rear loudspeaker | Can only be operated under certain conditions |
| 8017 | Self-test result for front subwoofer | Can only be operated under certain conditions |
| 8018 | Self-test result for rear subwoofer | Can only be operated under certain conditions |
EXTERNAL BOSE AMPLIFIER - FAULT CHART