MAIN FEATURES
Steering wheel control and MOST interface for Porsche Cayenne vehicles, designed to retain factory steering wheel functions when upgrading to an aftermarket head unit. This ISO / Mini ISO Multilead adapter ensures integration of OEM audio systems and key vehicle signals for a smooth plug-and-play installation.
Features:
- Steering wheel control retention: Preserves original Porsche steering wheel buttons with aftermarket radios.
- MOST audio integration: Supports OEM fiber optic amplifier with RCA output conversion.
- ISO / Mini ISO connection: Compatible with earlier Porsche Cayenne systems.
- CAN signal support: Provides ignition, lighting, reverse, speed, and ground signals.
- Multilead output: 3.5mm jack / loose wire for steering control input.
- Plug-and-play design: Minimizes wiring modifications for easy installation.
- Stable system communication: Ensures reliable interaction between vehicle and head unit.
VEHICLE COMPATIBILITY LIST
-
Porsche Cayenne (9PA / 955): 2002 – 2006
Note: Compatible with PCM 2.1 and CDR24 OEM systems (non-touchscreen) with MOST audio setup.
Retained functions
- Steering wheel controls (volume, track, mode depending on head unit)
- OEM MOST audio via RCA conversion
- CAN signals: ignition, lighting, reverse, speed
- Handbrake signal
Included in the kit
- ISO / Mini ISO Porsche interface adapter
- Multilead steering control cable (3.5mm jack / loose wire)
- RCA audio output leads (red/white)
- Power and signal wiring harness
Installation notes
- Confirm PCM 2.1 / CDR24 system before installation
- Fader function not supported in MOST systems
- DIP switch configuration required per head unit brand
- Professional installation strongly recommended
- Test all functions before final assembly
Disclaimers
- Features may vary depending on vehicle year and OEM configuration
- Aftermarket head unit compatibility affects button mapping
- Output current limit: 250 mA max
- Wiring modifications may void product warranty
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
Steering wheel control and MOST interface for Porsche Cayenne vehicles, designed to retain factory steering wheel functions when upgrading to an aftermarket head unit. This ISO / Mini ISO Multilead adapter ensures integration of OEM audio systems and key vehicle signals for a smooth plug-and-play installation.
Features:
- Steering wheel control retention: Preserves original Porsche steering wheel buttons with aftermarket radios.
- MOST audio integration: Supports OEM fiber optic amplifier with RCA output conversion.
- ISO / Mini ISO connection: Compatible with earlier Porsche Cayenne systems.
- CAN signal support: Provides ignition, lighting, reverse, speed, and ground signals.
- Multilead output: 3.5mm jack / loose wire for steering control input.
- Plug-and-play design: Minimizes wiring modifications for easy installation.
- Stable system communication: Ensures reliable interaction between vehicle and head unit.
VEHICLE COMPATIBILITY LIST
-
Porsche Cayenne (9PA / 955): 2002 – 2006
Note: Compatible with PCM 2.1 and CDR24 OEM systems (non-touchscreen) with MOST audio setup.
Retained functions
- Steering wheel controls (volume, track, mode depending on head unit)
- OEM MOST audio via RCA conversion
- CAN signals: ignition, lighting, reverse, speed
- Handbrake signal
Included in the kit
- ISO / Mini ISO Porsche interface adapter
- Multilead steering control cable (3.5mm jack / loose wire)
- RCA audio output leads (red/white)
- Power and signal wiring harness
Installation notes
- Confirm PCM 2.1 / CDR24 system before installation
- Fader function not supported in MOST systems
- DIP switch configuration required per head unit brand
- Professional installation strongly recommended
- Test all functions before final assembly
Disclaimers
- Features may vary depending on vehicle year and OEM configuration
- Aftermarket head unit compatibility affects button mapping
- Output current limit: 250 mA max
- Wiring modifications may void product warranty
MAIN FEATURES
Steering wheel control and MOST interface for Porsche Cayenne vehicles, designed to retain factory steering wheel functions when upgrading to an aftermarket head unit. This ISO / Mini ISO Multilead adapter ensures integration of OEM audio systems and key vehicle signals for a smooth plug-and-play installation.
Features:
- Steering wheel control retention: Preserves original Porsche steering wheel buttons with aftermarket radios.
- MOST audio integration: Supports OEM fiber optic amplifier with RCA output conversion.
- ISO / Mini ISO connection: Compatible with earlier Porsche Cayenne systems.
- CAN signal support: Provides ignition, lighting, reverse, speed, and ground signals.
- Multilead output: 3.5mm jack / loose wire for steering control input.
- Plug-and-play design: Minimizes wiring modifications for easy installation.
- Stable system communication: Ensures reliable interaction between vehicle and head unit.
VEHICLE COMPATIBILITY LIST
-
Porsche Cayenne (9PA / 955): 2002 – 2006
Note: Compatible with PCM 2.1 and CDR24 OEM systems (non-touchscreen) with MOST audio setup.
Retained functions
- Steering wheel controls (volume, track, mode depending on head unit)
- OEM MOST audio via RCA conversion
- CAN signals: ignition, lighting, reverse, speed
- Handbrake signal
Included in the kit
- ISO / Mini ISO Porsche interface adapter
- Multilead steering control cable (3.5mm jack / loose wire)
- RCA audio output leads (red/white)
- Power and signal wiring harness
Installation notes
- Confirm PCM 2.1 / CDR24 system before installation
- Fader function not supported in MOST systems
- DIP switch configuration required per head unit brand
- Professional installation strongly recommended
- Test all functions before final assembly
Disclaimers
- Features may vary depending on vehicle year and OEM configuration
- Aftermarket head unit compatibility affects button mapping
- Output current limit: 250 mA max
- Wiring modifications may void product warranty
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
