Ignition System
- 28 TW Technical data, ignition system - as of MY 2005 (Boxster, Boxster RHD, Boxster S, Boxster S RHD)
- 28 TW Technical data, ignition system - as of MY 2005 (Cayman S, Cayman S RHD)
- 28 04 19 Removing and installing ignition switch - as of MY 2005 (All Models)
- 28 20 19 Removing and installing ignition coils - as of MY 2005 (All Models)
- 28 39 20 Removing and installing hall sender - as of MY 2005 (Boxster, Boxster RHD, Boxster S, Boxster S RHD)
- 28 70 20 Removing and fitting spark plugs - as of MY 2005 (All Models)
- 28 72 20 Removing and installing knock sensor - as of MY 2005 (Boxster, Boxster RHD, Boxster S, Boxster S RHD)