Genuine Porsche Cayenne "Dummy Key"
If your 2003-2010 Cayenne came with the "PED" option (Porsche Entry & Drive), this little plastic key must be present in the ignition in order to start the car.
Note: Only for models with option code I4F2/I4F6 "Porsche Entry & Drive".
Reference Part Number: 955-637-241-01
Manufacturer: Genuine Porsche
Vehicle Fitment
| Model | Engine | Years | Fuel System | Option | Qty Required | Comments |
| Cayenne S | 4.5 | 2003-2006 | FI | I4F2/I4F6 | 1 | |
| Cayenne | 3.2 | 2004-2006 | FI | I4F2/I4F6 | 1 | |
| Cayenne Turbo | 4.5 | 2003-2006 | FI | I4F2/I4F6 | 1 | |
| Cayenne Turbo S | 4.5 | 2006 | FI | I4F2/I4F6 | 1 | |
| Cayenne | 3.6 | 2008-2010 | FI | I4F2/I4F6 | 1 | |
| Cayenne S | 4.8 | 2008-2010 | FI | I4F2/I4F6 | 1 | |
| Cayenne GTS | 4.8 | 2008-2010 | FI | I4F2/I4F6 | 1 | |
| Cayenne Turbo | 4.8 | 2008-2010 | FI | I4F2/I4F6 | 1 | |
| Cayenne Turbo S | 4.8 | 2009-2010 | FI | I4F2/I4F6 | 1 | |
| Cayenne S Transsyberia |
4.8 | 2008-2010 | FI | I4F2/I4F6 | 1 |