Steering Wheel control Primary harness adapters convert the commands from your car's steering wheel controls to a code that an aftermarket radio can recognize. A patch lead is also requires for SWC type systems based on the brand of head unit you have. for more details check out our you tube video. http://aerpro.com/video/control_harness_installation

CHAD2C Steering wheel control interface to suit Audi - various models

ISO Non Amplified

Description:

The Aerpro CHAD2C Steering Wheel Control Interface (SWC) allows you to upgrade to an aftermarket headunit whilst maintaining use of your factory steering wheel controls. Engineered to suit various Audi models, the steering wheel control interface includes a harness that is fitted with a vehicle specific plug designed to connect directly into the existing wiring in the vehicle with ease, no cutting of the factory wiring harness in the vehicle is required. Installation of the aftermarket headunit is simplified even further when paired with the optional Aerpro APP9 Headunit Secondary ISO Harness & SWC Patch Lead, which connects between the aftermarket headunit and the Aerpro Steering Wheel Control Interface. This interface is analogue and is not compatible for use in Audi vehicles with OEM amplified systems, OEM navigation or CANBUS.

Please Note:
- Steering Wheel Control Interfaces vary between models, to find the correct part for your vehicle use the Aerpro Vehicle Selector.
- A Steering Wheel Control Patch Lead is required to be used in conjunction with this part to enable Steering Wheel Controls to function (sold separately).
- Aftermarket headunit must be SWC compatible and Steering Wheel Control Functions may vary from the OEM Functions.

Features:

Allows you to upgrade to an aftermarket headunit whilst maintaining use of your factory steering wheel controls
Increases driver safety by allowing you to keep your hands on the steering wheel and eyes on the road
Includes vehicle specific connectors, no cutting of wires required
Recommended to be installed with an Aerpro APP9 Headunit Secondary ISO Harness & SWC Patch Lead (sold separately)
Requires SWC patch lead to provide compatibility with the aftermarket headunit (sold separately)

Specs:

INTERFACE TYPE: ANALOGUE
PATCH LEAD TYPE: C
PHONE BUTTON COMPATIBILITY: NO
VOICE ASSISTANT BUTTON SUPPORT: NO
OUTPUTS:
- REVERSE TRIGGER: NO
- PARK BRAKE: NO
- SPEED PULSE: NO
- ILLUMINATION: NO
- AMP REMOTE: NO
OTHER RETENTION: N/A
NOTES:
- Aftermarket headunit must be SWC compatible
- SWC patch lead is also required to enable SWC (sold separately)
- Not compatible with oem amplified systems, vehicles with OEM navigation or CANBUS vehicles