Adapter for Porsche steering wheel models with 40Pin Quadlock Multilead connector

Steering wheel control adapter Stalk Adapter Porsche (CAN BUS) - PCM 3.1 → aftermarket radio (SWC + camera + USB/AUX)

Stalk Adapter Porsche is an interface CAN BUS designed for Porsche cars with factory radio PCM 3.1 which enables the preservation steering wheel controls (SWC) after replacing the OEM unit with an aftermarket radio (retrofit HU). Additionally, the adapter provides the necessary signals (ignition, backlight, reverse, VSS, etc.) and pins for reversing cameras, USB and AUX, making installation of the new radio simpler and more complete. Importantly, depending on the vehicle's equipment and the capabilities of the new radio, some functions may be limited or operate differently. Therefore, a functional test should be performed before final installation.

Vehicle compatibility

• Porsche 911 (991) 11/2011 - 01/2017

• Porsche Cayenne (92A/958) 05/2010 - 12/2017

• Porsche Macan (95B) 04/2014 - 08/2018

• Porsche Panamera (970) 09/2009 - 07/2016

Requirements/limitations (as per specifications):

• cars from PCM 3.1 OEM HU

• without factory camera system 360°

• without amplifier system BRIDGE

If the car has a factory MOST amplifier, a different kit is needed: SWC Porsche 40Pin Multilead Amp MOST - item: 42xpo007.

Supported Features

• SWC (steering wheel controls): Yes

• PDC (parking sensors): supported

• Vehicle settings: unsupported (according to manufacturer's information)

Connectors and pins

• Main connector: 40-pin Quadlock Porsche

• SWC: OEM SWC → 3.5mm jack / loose wires

• AUX: OEM AUX → RCA (m) red/white

• USB (LVDS): OEM USB LVDS → USB-A

• Reversing camera: OEM camera → RCA (m) yellow

Attention: Perform DIP settings according to the aftermarket radio manufacturer's instructions (retrofit HU).

Signals provided by the interface