SKU: 22772113728

Aerpro CHMC5C STEERING WHEEL CONTROL HARNESS

Sale price$116.99 Regular price$129.99
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Aerpro CHMC5C STEERING WHEEL CONTROL HARNESSSTEERING WHEEL CONTROL HARNESS Model: CHMC5C Brand: AERPRO Category: HARNESSES Type: SWC HARNESS TYPE C The Aerpro CHMC5C 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 Mercedes C Class W204 (2007 2012) vehicles with Audio 20 original stereo non amplified systems and with QUADLOCK connector, the steering wheel control interface

STEERING WHEEL CONTROL HARNESS

Model: CHMC5C

Brand: AERPRO

Category: HARNESSES

Type: SWC HARNESS TYPE C

The Aerpro CHMC5C 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 Mercedes C-Class W204 (2007-2012) vehicles with Audio 20 original stereo non amplified systems and with QUADLOCK connector, 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 CANBUS compatible and provides various outputs including Reverse Trigger, Park Brake, Speed Pulse, Illumination and Amp Remote. It also includes a yellow constant power cable that needs to be wired directly to the vehicles battery.

Key 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
  • Supports OEM Phone Button when connected to compatible aftermarket bluetooth headunits
  • Suitable for non-amplified vehicles with Audio 20 original stereo and with QUADLOCK connector
  • CAN-BUS integration compatible, no additional modules required
  • Provides output feeds for reverse trigger, park brake, speed pulse, illumination and amp remote
  • Includes yellow power cable that needs to be wired directly to the vehicle battery
  • Fitted with a vehicle specific plug, 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)

Specifications:

  • INTERFACE TYPE: CANBUS
  • PATCH LEAD TYPE: C
  • PHONE BUTTON COMPATIBILITY: YES (WHEN ENABLED FROM FACTORY)
  • VOICE ASSISTANT SUPPORT AVAILABLE: YES
  • For Voice Assistant support the interface requires firmware version xx.3. To update the firmware please contact your Authorised Aerpro Dealer
  • If your steering wheel control does not have a Voice Assistant button, the answer button will function as voice support instead
  • Aftermarket headunit and phone must also support Voice Assistant feature for this feature to work
  • OUTPUTS:
  • REVERSE TRIGGER: YES (PURPLE/WHITE)
  • PARK BRAKE: YES (GREEN)
  • SPEED PULSE: YES (PINK)
  • ILLUMINATION: YES (ORANGE)
  • AMP REMOTE: YES (BLUE)
  • TELEPHONE MUTE: NO
  • OTHER RETENTION:
  • OEM AMPLIFIED SYSTEM: NO
  • NOTES:
  • Aftermarket headunit must be SWC compatible.
  • SWC patch lead is also required to enable SWC (sold separately).
  • Suitable for non-amplified vehicles with Audio 20 original stereo and with QUADLOCK connector.
  • Due to the audio options fitted from factory we recommend removing the factory unit to confirm the compatibility if the harness prior to purchase.
  • Not compatible with fibre optic systems.
  • Yellow constant power cable that needs to be wired directly to the vehicles battery.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22772113728

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4.5 ★★★★★
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Pen Name
Draper, US
★★★★★ 5
Very nice charger
Color: Silver
This works great, good looking, and compact on the countertop.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
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AgentH2
Whiting, US
★★★★★ 5
Holds the phone tight without blocking the road view.
Works very well an d gives me clear view of the phone withgout blocking the view of the road. Exactly what I was looking for.
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Reviewed in the United States on April 20, 2026
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Evgenii Boronin
Massapequa, US
★★★★★ 5
the best
👍🏻👍🏻👍🏻
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Reviewed in the United States on February 21, 2026
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Verified Purchase
patrick cadenhead
Natrona Heights, US
★★★★★ 2
Doesn’t work properly
The mount part was great, but I couldn’t get the charger to work. Had it replaced and it still didn’t work. Disappointing because otherwise it was great. I still use it as a mount and use a cord to charge.
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Reviewed in the United States on April 25, 2026
R
Ron
Pawtucket, US
★★★★★ 5
An amazing charger for the car that is super fast with just contact
This wireless charger mount charges much faster than my old wireless charger and now helps me keep my phone charged throughout the day just from my commute. The mount works well in my Ford Lightning display which is similar to the Tesla as well. The ability to charge at 25W really makes it faster than even plugging it in directly with a cable. This is very helpful for quick access and making sure it is always charging. The magnet is quite strong and I have no concerns of the phone falling off at all. The maneuverability of the mount is quite robust and allows the phone to sit at whatever angle you want it to. You can adjust to the side of the monitor, all the way to the top as well with articulation for fine tuning the angle on the z axis. The phone charges about 15-20% during my 15 minute commute which is huge to keep the charge up before and after work.
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Reviewed in the United States on May 3, 2026

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