Drive links

Drive links of the PCM2 can be activated with this menu item. This allows the function of the drive links to be assessed very quickly.

The following drive links can be activated with the Porsche System Tester II 9588 :

Display colour black
Display colour coloured bars
Display colour blue
Display colour red
Display colour green
Display colour white
Set default values
Ring break diagnosis
Ring break line diagnosis

NOTE: The activated drive link is automatically switched off after approximately 20 seconds.

SELECT FUNCTION MENU ITEM - FUNCTION (1 OF 2)

Menu item	Function
"BULLET" Display colour black	The function Display colour black can be checked using this menu item. Connect and start the Porsche System Tester II 9588 and switch on the ignition. Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key. Select PCM in the Control units menu and confirm with the ">>" key. Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key. Select Drive links in the PCM2 MMI function selection and confirm with the ">>" key. Select Display colour black in the PCM2 MMI drive link function selection and confirm with the "F8" key. The display must show the correct colour. Proceed in the same way with the following tests. Display colour coloured bars Display colour blue Display colour red Display colour green Display colour white
"BULLET" Set default values	You can read out the set default values from the PCM2 MMI using this menu item. Connect and start the Porsche System Tester II 9588 and switch on the ignition. Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key. Select PCM in the Control units selection menu and confirm with the ">>" key. Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key. Select Set default values in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key. Read out values from the display field.
"BULLET" Ring break diagnosis	It is possible to check the electrical and optical MOST during troubleshooting under this menu item. Connect and start the Porsche System Tester II 9588 and switch on the ignition. Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key. Select PCM in the Control units menu and confirm with the ">>" key. Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key. Select Ring break diagnosis in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key. Read out values from the display field.

Menu item

Function

"BULLET" Display colour black

The function Display colour black can be checked using this menu item.

Connect and start the Porsche System Tester II 9588 and switch on the ignition.
Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key.
Select PCM in the Control units menu and confirm with the ">>" key.
Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key.
Select Drive links in the PCM2 MMI function selection and confirm with the ">>" key.
Select Display colour black in the PCM2 MMI drive link function selection and confirm with the "F8" key.
The display must show the correct colour.

Proceed in the same way with the following tests.

Display colour coloured bars
Display colour blue
Display colour red
Display colour green
Display colour white

"BULLET" Set default values

You can read out the set default values from the PCM2 MMI using this menu item.

Connect and start the Porsche System Tester II 9588 and switch on the ignition.
Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key.
Select PCM in the Control units selection menu and confirm with the ">>" key.
Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key.
Select Set default values in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key.
Read out values from the display field.

"BULLET" Ring break diagnosis

It is possible to check the electrical and optical MOST during troubleshooting under this menu item.

Connect and start the Porsche System Tester II 9588 and switch on the ignition.
Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key.
Select PCM in the Control units menu and confirm with the ">>" key.
Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key.
Select Ring break diagnosis in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key.
Read out values from the display field.

SELECT FUNCTION MENU ITEM - FUNCTION (2 OF 2)

Menu item	Function
"BULLET" Ring break line diagnosis	You can check the ring break diagnosis line using this menu item. Connect and start the Porsche System Tester II 9588 and switch on the ignition. Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key. Select PCM in the Control units menu and confirm with the ">>" key. Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key. Select Ring break line diagnosis in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key. Read out values from the display field.

Menu item

Function

"BULLET" Ring break line diagnosis

You can check the ring break diagnosis line using this menu item.

Connect and start the Porsche System Tester II 9588 and switch on the ignition.
Select Boxster (986) in the Vehicle type menu and confirm with the ">>" key.
Select PCM in the Control units menu and confirm with the ">>" key.
Select PCM2 MMI in the Boxster (986) PCM2 function selection and confirm with the ">>" key.
Select Ring break line diagnosis in the Boxster (986) PCM2 MMI function selection and confirm with the ">>" key.
Read out values from the display field.