Mercedes Benz W222 W217 W205 TAILGATE CONTROL MODULE UNIT A2229006008 – Original Used Part

Description

Product Title

Mercedes Benz W222 W217 W205 TAILGATE CONTROL MODULE UNIT A2229006008 – Original Used Part

Diagnosis and Common Symptoms

The Tailgate Control Module (A2229006008) is a critical component in the Mercedes-Benz electronic architecture, managing the motorized actuation and soft-close synchronization of the trunk. Failure often stems from voltage spikes or moisture ingress within the rear cavity. On a STAR or Xentry diagnostic scanner, you will typically find fault codes such as B142F (Internal fault in control unit) or communication errors on the CAN-B bus. Common symptoms include the tailgate failing to respond to the remote key fob, the trunk lid stopping mid-travel, or the latch failing to pull the lid into the final locked position. If your tailgate button is illuminated but the motor remains silent, this module is the primary suspect.

Introduction

This listing is for a Genuine Mercedes-Benz Tailgate Control Module that has been professionally salvaged and rigorously bench-tested for full functionality. We understand the complexities of the W222 and W205 electrical systems, which is why every unit is verified to ensure all output stages and signal processors are operating at factory parameters. By choosing a Genuine used part, you maintain the integrity of your vehicle's communication network without the prohibitive cost of a brand-new unit. Our technicians have cleared all previous crash data and verified the hardware is ready for vehicle integration.

Product Details

• Brand: Mercedes-Benz
• Model Compatibility: S-Class (W222), S-Class Coupe/Cabrio (W217), C-Class (W205)
• Part Name: Tailgate / Trunk Lid Control Module
• Part Number: A2229006008
• Condition: Genuine Used (Tested Working)
• Notes: This unit is the revised hardware version designed for improved thermal management and signal processing.

Frequently Asked Questions

Q: What symptoms indicate failure? A: Common indicators include a tailgate that will not open or close via the interior switch, a trunk that opens partially and then stops, or a complete lack of response from the soft-close vacuum or electric motors.

Q: Does this require coding? A: Yes, this module is part of the vehicle's networked control system. It will require SCN coding or normalization via Mercedes-specific diagnostic software (Xentry/DAS) to calibrate the travel limits and recognize your vehicle's specific equipment options.

Q: Is this original? A: Yes, this is a Genuine Mercedes-Benz factory-installed component. It is not an aftermarket reproduction, ensuring full compatibility with your car's existing wiring harness and software protocols.

Why Choose Us?

• Verified functionality through professional diagnostic equipment
• Actual photos/videos provided to confirm part condition
• 30-day exchange warranty for technical peace of mind
• Expert technical support from specialists who understand Mercedes-Benz electronic control units

Shipping

Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)

Warranty and Return Policy

• 30-day exchange warranty from the date of receipt.
• Proof of professional installation by a qualified workshop is required for warranty claims.
• No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
• Exchange only for confirmed internal electronic defects.

How to Order

1. WhatsApp us to confirm compatibility with your specific VIN.
2. Send your chassis number or a clear photo of your old unit label.
3. Confirm order details and stock availability.
4. Receive actual product photos and diagnostic test confirmation.
5. Make payment via bank transfer.
6. Item is shipped immediately with tracking details provided.

Contact Us

William – https://wa.me/60102992988 Lok – https://wa.me/60177720143

Price Notice

Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.

Compatible Models