Audio Tests

Audio Tests

The following functions can be run using this menu item:
- Manual single selection.
- Automatic test.

Menu item Function

- Manual single selection. This menu item allows you to carry out a manual audio test on vehicles with an internal amplifier.
- 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 'PCM' in the Control modules menu and confirm with the [>>] key.
- Select 'PCM2 GW' in the 911 (996) PCM2 function selection and confirm with the [>>] key.
- Select 'Audio tests' in the PCM2 GW function selection and confirm with the [>>] key.
- Select "Manual single selection" in the PCM2 GW audio tests function selection and confirm with the [>>] key.
- Select the required loudspeaker system and confirm with the [>>] key.

The following selection is available:
- Front left, test frequency 1 kHz
- Front right, test frequency 1 kHz
- rear left, test frequency 1 kHz
- rear right, test frequency 1 kHz
- [F5] Boost volume
- [F6] Lower volume
- [F8] Start test

- Automatic test. This menu item allows you to carry out a automatic audio test on vehicles with an internal amplifier.
- 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 'PCM' in the Control modules menu and confirm with the [>>] key.
- Select 'PCM2 GW' in the 911 (996) PCM2 function selection and confirm with the [>>] key.
- Select 'Audio tests' in the PCM2 GW function selection and confirm with the [>>] key.
- Select the menu item 'Automatic test' and confirm with the [>>] key.

The test sequence is automatic.