Cayenne S (9PA) V8-4.8L (2010)
Communications Control Module: Technical Service Bulletins
Porsche PCM 3.0(R) - New Map Data Information
52/09 ENU 9110
Jan 12, 2010
PCM 3.0 With Navigation: New Map Data Record (52/09)
Model year: as of 2009
Cayenne/Cayenne S/Cayenne GTS/Cayenne Turbo
Porsche Communication Management 3.0 with navigation (PCM 3.0)
I-no. 7T1 (Navigation)
I-no. 7QT, 7QV, 7QX, 7QZ, 7RA, 7RB, 7RC, 7RD, 7RV (DVD navigation)
New map data record for navigation due to data changes in vehicle production.
Procedure for using a map data record.
Replacement of a PCM device due to a complaint or spare parts requirement.
Update to new map data version.
The information below relates to "PCM 3.0 with navigation" and includes instructions about what to do in the situations mentioned above when using a
navigation DVD (referred to below as "Navi DVD"). Essentially, the Navi DVDs that are available from the parts department are only approved for use
by authorized Porsche dealers (workshop DVD). The map data record can only be installed on PCM in conjunction with the PIWIS Tester.
We recommend that you initially order and stock one DVD of each data record version (for the North American market) for these situations.
New data record:
The change to a new, updated navigation map data record, which is implemented in vehicle production, generally occurs once a year, but we cannot
always ensure that the change date (Release) coincides with the start of the model year. As a result, it can happen that one map data record covers two
model years (e.g. all of MY 09 and the start of MY A (10)) and in exceptional cases, one map data record can even cover three model years (e.g. end of
MY X - all of MY Y - start of MY Z).
See also --> "Release" section.
If a customer has requested that you install a new map data record: --> see "Update" section.
The relevant navigation data record for the vehicle (= region) is installed on the PCM system in vehicle production. The allocation of the data record to
the vehicle and model year is entered and stored in the vehicle master data and is protected by the enabling code
Navigation enabling code:
..can be displayed using the PIWIS Tester and PIWIS information system. The data record is only activated for the navigation system by entering a
valid enabling code.
PIWIS Tester: --> 'PCM 3.0' --> 'Coding' --> 'Enabling code'.
PIWIS information system: Only with the required access rights: --> 'Job Management' --> Enter 'Vehicle Ident. No.' --> 'Vehicle code information' -->
Display selected codes 'PCM enabling code for navigation maps .... (as at vehicle delivery)'.