Radio, Telephone, On-Board Computer, Navigation
- 91 10 19 Removing and installing PCM display and control unit - as of MY 2005 (All Models)
- 91 12 19 Removing and installing navigation unit - as of MY 2005 (All Models)
- 91 13 19 Removing and installing GPS antenna - as of MY 2005 (All Models)
- 91 24 19 Removing and installing car radio CD player - as of MY 2005 (All Models)
- 91 28 55 Replacing the antenna leads - as of MY 2005 (All Models)
- Preliminary work
- Preliminary work for PCM/radio antenna lead up to antenna control unit
- Preliminary work for antenna lead for left antenna amplifier up to right antenna amplifier
- Preliminary work for antenna lead for left antenna amplifier up to KESSY/PAS control unit
- Preliminary work for antenna lead for right antenna amplifier up to rod antenna
- Preliminary work for navigation unit antenna lead up to GPS antenna
- Installing the antenna leads
- Subsequent work
- Subsequent work for PCM/radio antenna lead up to antenna control unit
- Subsequent work for antenna lead for left antenna amplifier up to right antenna amplifier
- Subsequent work for antenna lead for left antenna amplifier up to KESSY/PAS control unit
- Subsequent work for antenna lead for right antenna amplifier up to rod antenna
- Subsequent work for navigation unit antenna lead up to GPS antenna
- Preliminary work
- 91 36 19 Removing and installing subwoofer - as of MY 2005 (Boxster, Boxster RHD, Boxster S, Boxster S RHD)
- 91 36 19 Removing and installing subwoofer - as of MY 2006 (Cayman S, Cayman S RHD)
- 91 38 19 Removing and installing rod antenna - as of MY 2005 (All Models)
- 91 40 19 Removing and installing front loudspeakers - as of MY 2005 (All Models)
- 91 41 19 Removing and installing front loudspeakers - as of MY 2005 (All Models)
- 91 42 19 Removing and installing rear loudspeaker - as of MY 2006 (Cayman S, Cayman S RHD)
- 91 44 19 Removing and installing loudspeaker amplifier - as of MY 2005 (All Models)
- 91 47 19 Removing and installing radio antenna - as of MY 2005 (All Models)
- 91 57 19 Removing and installing microphone for telephone - as of MY 2005 (All Models)
- 91 60 19 Removing and installing CD changer - as of MY 2005 (All Models)
- 91 61 19 Removing and installing multi-function remote control - as of MY 2005 (All Models)
- 91 62 19 Removing and installing control unit for steering wheel electronics - as of MY 2005 (All Models)
- Tools
- Preliminary work
- Removing control unit for steering wheel electronics
- Installing control unit for steering wheel electronics
- Subsequent work
- Reading data out of and writing data into the control unit for steering wheel electronics.
- Coding control unit for steering wheel electronics
- Calibrating steering-angle sensor
- 91 68 19 Removing and installing outside temperature sensor - as of MY 2005 (All Models)
- 91 74 19 Removing and installing control module for ParkAssist - as of MY 2005 (All Models)
- 91 75 19 Removing and installing sensor for ParkAssist - as of MY 2005 (All Models)
- 91 77 19 Removing and installing multi-function control unit - as of MY 2005 (All Models)
- 91 84 19 Removing and installing antenna amplifier - as of MY 2005 (All Models)
- 91 86 19 Removing and installing control unit for antenna - as of MY 2005 (All Models)
- 91 88 19 Removing and installing console for telephone - as of MY 2005 (All Models)
- 91 90 19 Removing and installing control unit for telephone - as of MY 2005 (All Models)
- 91 91 19 Removing and installing additional receiver for telephone - as of MY 2005 (All Models)