Reading out and transferring remote control · General Procedure:

911 Carrera (996) Alarm system diagnosis Reading out and transferring remote control General Procedure: When replacing the alarm system control 1. ConnectPST2to the data link connector,and module, it is possible to read out remote switch on the ignition. controls from the old control module and transfer them to the new control module. In this 2. Switch on the PST2, select vehicle type 911 way, the hand-heldtransmitters (remote controls (996) and start the automatic control module and transponders)can be retained. In other search with the double arrow key [»]. words, it is not necessary to change the hand-heldtransmitter when replacing the 3. After a brief search, the PST2 reports: alarm system control module. "Fault memory reading completed", Requirement: 4. Select Alarm system in the menu and press the double arrow key [»].-Communication can be set up betweenthe PST2 and alarm system control module. 5. Select Learningfunctions from the selection list and press the double arrow key [»]. The remote controls and transponder coils are correct and functional. 6. Select menu item Read out remote control and press the double arrow key [»].Note: Whenthe remote control is read out and 7. The following message appears on the transferred, only the remote control data are screen: read out and transferred. "Input key learning code". The transponder coil of the individual keys must Inputthe key learning code with the arrow be adapted to the control module. Four keys [v] or [1\]and press the double arrow key positions are availablefor this purpose in menu [»]. item Transponderkey. This function is described from step 19 onward. 8. The following message appears on the screen: "Pleaseconfirm input". Work preparation: Check the input key learning code and press The following information is required from the the key [F7]. IPAS for reading out and transferring remote controls: 9. The following message appears on the screen: "Remote controls were read ouf'. Key learning code Press the double arrow key [«] twice to change to the control module overview. Immobilizercode Switch the ignition off, remove the old control module, install the new control module and switch the ignition on again.