800A CD changer: Diagnosis/troubleshooting
DIAGNOSIS/TROUBLESHOOTING (800A CD CHANGER)
| Work instruction |
Display OK |
If not OK |
| 1 |
Read out CD changer fault memory |
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 Turbo (996) in the Vehicle type menu and confirm with the ">>" key.
- Select PCM in the Control units menu and confirm with the ">>" key.
- Select CD changer in the 911 Turbo (996) PCM2 function selection and confirm with the ">>" key.
- Select Fault memory in the 911 Turbo (996) CD changer function selection and confirm with the ">>" key.
- Read out fault memory
- Erase fault memory
- Remove ignition key and switch on ignition again.
- Read out fault memory
|
-> End |
Fault code is displayed
Step 2 |
| 2 |
Replace PCM2/CDR23 |
-> End |