CDR23 control module function: Identification

The diagnosis software number and the part numbers for the PCM2 can be read out under this menu item.

1. Connect and start the Porsche System Tester II 9588 and switch on the ignition
2. Select Boxster in the Vehicle type menu and confirm with the ">>" key
3. Select PCM in the control modules selection and confirm with the ">>" key
4. Select CDR23 in the Boxster CDR23 function selection and confirm with the ">>" key
5. Select the menu itemIdentification  and confirm with the ">>" key
6. The message Diagnosis software number; CDR23 part number.  appears on the display
7. Extended identification can be called up with the "F8" key. The following data are displayed:

• CRIN (Car Radio Identification Number)
• VIN (Vehicle Identification Number)
• Part number
• System Supplier ECU Hardware Number (cw, year)
• System Supplier ECU Hardware Version Number
• System Supplier ECU Software Number (cw, year)
• System Supplier ECU Software Version Number
• Porsche workshop number
• Diagnosis software number
• Date of ECU Manufacturing (YYYY;MM;DD).