Removing and installing lock barrel: Installation

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

Ignition lock must be in position 1 (ignition on).
Press on the pawl of the lock barrel (locking pawl). With the pawl depressed, insert the ignition key and turn the key as far as it will go to position 1 (ignition on). In this position, insert the steel wire (C) that was used for removal.
Connect plug on induction coil (B). Position the induction coil (B) and push the lock barrel all the way into the housing. Turn the ignition key correspondingly, if necessary, until the lock barrel has been pushed in fully. Pull out the steel wire (C) in this position so that the lock engages.

Fig 1: Connecting Plug On Induction Coil And Pulling Out Steel Wire
Courtesy of PORSCHE OF NORTH AMERICA, INC.
Connect battery ground cable. Perform function test.
If a new transponder (new lock barrel with new key) is used, the new key must be taught. Refer to TEACHING HAND-HELD TRANSMITTER .

NOTE: The transponder is located in the key head. The new transponder is taught with the Porsche System Tester 2. A new transponder can be adapted to the vehicle in the Alarm system: menu Learning functions/submenu Transponder key. Access to IPAS is necessary in order to teach the transponder.

The transponder does not have to be taught if:

the previous key head A (hand-held transmitter) is fitted on the new key C.
a new lock barrel with defined locking is installed (the entire previous key can thus be used)
the previous lock barrel with key is used

Fig 2: Identifying New Key
Courtesy of PORSCHE OF NORTH AMERICA, INC.