Actual values

Under the Actual values menu item, the supply voltage and the MOST unlock counter can be read out.

NOTE: Using the function Reset all coding/transfer counters all set fault counters of all components can be collectively reset to 0.

ITEM FUNCTION CHART - MOST UNLOCK COUNTER

Menu item	Function
MOST unlock counter	Under this menu item, it is possible to check the electrical and optical MOST during troubleshooting. The MOST unlock counter counts all recognized unlocks (connection operation) and outputs these as the lawn. 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 selection and confirm with the ">>" key. Select PCM2 GW in the PCM2 function selection and confirm with the ">>" key. Select Actual values in the menu item and confirm with the ">>" key. Select the Unlock counter menu item using the ">" key and confirm with the ">>" key. Read out values from the display field.
Supply voltage	Under this menu item, it is possible to check the supply voltage during troubleshooting. 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 selection and confirm with the ">>" key. Select PCM2 GW in the 911 Turbo (996) PCM2 function selection and confirm with the ">>" key. Select Actual values in the menu item and confirm with the ">>" key. Select the Supply voltage menu item using the ">" key and confirm with the ">>" key. Read out values from the display field.

Menu item

Function

MOST unlock counter

Under this menu item, it is possible to check the electrical and optical MOST during troubleshooting. The MOST unlock counter counts all recognized unlocks (connection operation) and outputs these as the lawn.

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 selection and confirm with the ">>" key.
Select PCM2 GW in the PCM2 function selection and confirm with the ">>" key.
Select Actual values in the menu item and confirm with the ">>" key.
Select the Unlock counter menu item using the ">" key and confirm with the ">>" key.
Read out values from the display field.

Supply voltage

Under this menu item, it is possible to check the supply voltage during troubleshooting.

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 selection and confirm with the ">>" key.
Select PCM2 GW in the 911 Turbo (996) PCM2 function selection and confirm with the ">>" key.
Select Actual values in the menu item and confirm with the ">>" key.
Select the Supply voltage menu item using the ">" key and confirm with the ">>" key.
Read out values from the display field.