Input signals

The following queries can be run using this menu item:

Key code
Increment steps

NOTE: Deactivate the automatic traffic announcement before performing the diagnosis on the PCM2. If this is not done, the diagnosis will abort (applies only to software version < 03).

INPUT SIGNALS ITEM FUNCTION CHART - KEY CODE

Menu item	Function
Key code	This menu item can be used to 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 PCM2 in the Control modules menu and confirm with the ">>" key. Select PCM2 MMI in the 911 Turbo (996) function selection menu and confirm with the ">>" key. Select Input signals in the 911 Turbo (996) menu and confirm with the ">>" key. Select Key code in the PCM2-MMI Input signals menu with the ">" key and confirm with the ">>" key. By operating the control buttons, the code of each key is output to the display if its function is correct.
Increment steps	Using this menu item, the function of the volume and selection pointer rotary switch can be checked. 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 modules menu and confirm with the ">>" key. Select PCM2 MMI in the 911 Turbo (996) function selection menu and confirm with the ">>" key. Select Input signals in the 911 Turbo (996) menu and confirm with the ">>" key. Select Increment steps in the PCM2-MMI Input signals menu, mark with the ">" key and confirm with the ">>" key. To check, rotate the volume control or selection pointer. If function is correct, each change will be displayed on the Porsche System Tester II 9588.

Menu item

Function

Key code

This menu item can be used to

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 PCM2 in the Control modules menu and confirm with the ">>" key.
Select PCM2 MMI in the 911 Turbo (996) function selection menu and confirm with the ">>" key.
Select Input signals in the 911 Turbo (996) menu and confirm with the ">>" key.
Select Key code in the PCM2-MMI Input signals menu with the ">" key and confirm with the ">>" key.
By operating the control buttons, the code of each key is output to the display if its function is correct.

Increment steps

Using this menu item, the function of the volume and selection pointer rotary switch can be checked.

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 modules menu and confirm with the ">>" key.
Select PCM2 MMI in the 911 Turbo (996) function selection menu and confirm with the ">>" key.
Select Input signals in the 911 Turbo (996) menu and confirm with the ">>" key.
Select Increment steps in the PCM2-MMI Input signals menu, mark with the ">" key and confirm with the ">>" key.
To check, rotate the volume control or selection pointer. If function is correct, each change will be displayed on the Porsche System Tester II 9588.