Actual Values

Actual Values

It is possible to read out the unlock counter under the 'Actual values' menu item.

NOTE: The 'Reset all coding/transmission counters' function can be used to reset all fault counters that were set for all components to '0'.

Menu item Function

- Unlock counter Under this menu item, it is possible to check the electrical and optical MOST during troubleshooting.
- Connect and start the 9588 Porsche System Tester II and switch on the ignition.
- Select '911 (996)' in the Vehicle type menu and confirm with the [>>] key.
- Select 'PCM2' in the Control units menu and confirm with the [>>] key.
- Select 'CD changer' in the 911 (996) PCM2 function selection and confirm with the [>>] key.
- Select 'Unlock counter' in the 911 (996) CD changer function selection and confirm with the [>>] key.
- Select the 'Actual values' menu item and press the [>>] key.
- Select the "Unlock counter" menu item using the [>] key and press the [>>] key.
- Read out values from the display field.