SKU: 39697022316

Aerpro CHMC8C STEERING WHEEL CONTROL HARNESS

Sale price$249.75 Regular price$277.50
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Description

Aerpro CHMC8C STEERING WHEEL CONTROL HARNESSSTEERING WHEEL CONTROL HARNESS Model: CHMC8C Brand: AERPRO Category: HARNESSES Type: SWC HARNESS TYPE C The Aerpro CHMC8C 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 Mercedes models with MOST 25 Fibre Optic Amplified Systems, the steering wheel control interface includes a harness that is fitted with a vehicle specific

STEERING WHEEL CONTROL HARNESS

Model: CHMC8C

Brand: AERPRO

Category: HARNESSES

Type: SWC HARNESS TYPE C

The Aerpro CHMC8C 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 Mercedes models with MOST 25 Fibre Optic Amplified Systems, 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 & Fibre Optic compatible and provides various outputs including Reverse Trigger, Park Brake, Speed Pulse and Illumination.

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
  • Retains the MOST 25 OEM Fibre Optic Amplified System in the vehicle (the aftermarket headunit requires RCA pre-outs)
  • CAN-BUS & Fibre Optic integration compatible, no additional modules required
  • Provides output feeds for reverse trigger, park brake, speed pulse and illumination
  • 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: NO
  • 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: NO
  • TELEPHONE MUTE: NO
  • OTHER RETENTION:
  • OEM AMPLIFIED SYSTEM: YES MOST 25
  • NOTES:
  • Aftermarket headunit must be SWC compatible.
  • SWC patch lead is also required to enable SWC (sold separately).
  • To maintain MOST 25 OEM Amplified System, the aftermarket headunit requires RCA pre-outs.
  • Track back and forward will only work when "Audio" is displayed on the MFD.
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: 39697022316

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Teddy
Lowell, US
★★★★★ 1
Don't Waste Your Money
Color: Retro Brown band & Gold bezel & White dial
This watch is a complete disappointment. Right out from the box, I adjusted the time per the instruction manual. After finshing adjusting the watch, I pushed the crown in (two clicks). The second hand started movement after almost 10 seconds. From then on, the second hand was stopping and going by itself. Within less than anhour, the watch was behind almost 25 seconds. It is a piece of junk. I would not advise anyone to buy this watch.
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Reviewed in the United States on February 13, 2026
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Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 4
Rough dial, pretty watch
Color: Mesh Strap watch balck
Great looking watch, the dial is rough on the skin, it should be refined some to not have sharp edges.
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Reviewed in the United States on June 4, 2026
C
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Chris McIntosh
Alexandria, US
★★★★★ 5
Great Watch for a Great Price
Color: Dark Brown band & Rose Gold bezel & Navy Blue dial
⌚ “Simple, clean, and gets compliments every time.” ⌚ This Watch has easily become my go-to watch. What I like most is how clean the design is. It’s not flashy, but it stands out in a classy way. I usually pair it with brown shoes and a belt, and it pulls the whole look together perfectly. Another big plus—it doesn’t feel heavy on the wrist. You can wear it all day and forget it’s even there, which is exactly what you want in a daily watch. And the compliments? They come consistently. It’s one of those pieces people notice without you trying too hard. ✔️ Clean, stylish design ✔️ Lightweight and comfortable ✔️ Pairs perfectly with dress or casual outfits ✔️ Gets a lot of compliments If you’re looking for an affordable watch that looks sharp and feels great, this is a solid choice.
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Reviewed in the United States on April 10, 2026
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Mike Kaliski
Carnegie, US
★★★★★ 3
Unusable Adjustment Diagram – Completely Black
Color: Mesh Strap watch silver balck
The watch itself looks nice, but there is an issue with the instructions for adjusting the band. The included diagram is completely black and does not show how to make the adjustment. I was only able to adjust the band because I had a diagram from a previous watch. Without that, it would have been very difficult. The manufacturer should provide clear and readable instructions.
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Reviewed in the United States on April 30, 2026
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WAXMAN
Lake Worth, US
★★★★★ 5
You won’t be disappointed with this one
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