Diagnosis/troubleshooting on the external amplifier
DIAGNOSIS/TROUBLESHOOTING (8002 EXTERNAL BOSE AMPLIFIER)
| Work instruction |
Display OK |
If not OK |
| 1 |
Read out PCM2 fault memory |
- 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 PCM in the Control units menu and confirm with the "FORWORD" key.
- Select External BOSE amplifier in the 911 (996) PCM2 function selection and confirm with the "FORWORD" key.
- Select Fault memory in the 911 (996) external BOSE amplifier function selection and confirm with the "FORWORD" key.
- Read out fault memory.
- Erase fault memory.
- Remove ignition key and switch on ignition again.
- Read out fault memory again.
- Extract ambient data, press the "FORWORD" key.
|
The fault is remedied
-> End |
Step 2 |
| 2 |
- Replace external BOSE amplifier
|
-> End |