911 Carrera Cabriolet (997) F6-3.6L (2007)
/f6-3.6l/Page-35006.png)
Coding Tiptronic control unit
Coding Tiptronic control unit
Note
The procedure described must be applied when a control unit has to be replaced and the tester function Control unit replacement cannot be used.
Note
^
When the transmission is renewed/replaced, the adaptation values must be reset using the PIWIS tester 9718. It is expected that this function will
not be implemented until tester software V8.0 is available:
^
Resetting adaptation values:
^
In the Tiptronic control module, select menu item Reset adaptation values and continue with >>.
^
Confirm with F7 for Yes, F8 for No and continue with >>.
^
Follow the instructions on the Tester.
^
If a new control unit is installed, it must adapt first. Poor shifting quality can therefore be expected in the adaptation phase.
^
After the test drive, let the engine run for 10 minutes at idle speed. This ensures that all adaptation values are stored in the control unit.
^
The instructions of the Porsche System Tester have highest priority.
^
The procedure listed has been structured generally; changes or additions may occur.
Warning
Sudden voltage interruption of the power supply to the control module.
^
Destruction of the control module.
--> During programming, it is essential to guarantee the power supply for the Porsche System tester. It is essential to connect a battery charger with a
current rating of at least 40 A to the vehicle battery.
--> Prior to disconnecting the control module, switch off the ignition and remove the ignition key.
1. Connect the PIWIS tester 9718 to the vehicle and start it. Switch on the ignition. >> Continue.
2. Select the vehicle type.
3. Switch to the Special functions menu and perform the vehicle handover using the F8 key.
4. In the Special functions menu, erase All fault memories by pressing >>.
5. Carry out automatic search of control units.
6. Select Tiptronic with the cursor keys and press the >> key.
7. Select Coding with the cursor keys and press the >> key.
8. Select Vehicle version and code with the F8 key.
9. Tester confirms: "Coding has been changed".
10. If the control module has been installed in another vehicle it will be necessary, as of tester software 8.0, to Reset adaption values:
10.1.
In the menu Tiptronic, select the menu Reset adaption values and continue with >>.
10.2.
Confirm with F7 for Yes, F8 for No and continue with >>.
10.3.
Follow the instructions on the tester.
11. Quit menu, perform test drive and check fault memory with the system tester.
