8003 Pcm2 - MMI: Diagnosis/troubleshooting
DIAGNOSIS/TROUBLESHOOTING - 8003 PCM2 - MMI
| Work instruction |
Display OK |
If not OK |
| 1 |
Read out the PCM2 MMI fault memory |
- Connect the Porsche System Tester II 9588 to the diagnostic socket, start it and switch on the ignition
- Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key
- Select PCM in the Control units menu and confirm with the ">>" key
- Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key
- Select Fault memory in the Boxster (986) PCM2 MMI 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
- Extract ambient data, press the ">>" key
|
-> End |
Fault code is displayed
Step 2 |
| 2 |
Replace PCM2 |
-> End |
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