Mercedes-Benz W211 Airbag Control Module - Used Original Parts
RM 300
Condition: Used (Original)Description
Product Title
Mercedes-Benz W211 Airbag Control Module - Used Original Parts
Diagnosis and Common Symptoms
From a technician's perspective, a failing Airbag Control Module on the W211 chassis presents clear, non-negotiable symptoms. The primary indicator is a persistent SRS (Supplemental Restraint System) warning light illuminated on the instrument cluster, often accompanied by the message "Airbag Malfunction - Visit Workshop".
A professional diagnostic scan using Mercedes-specific tools like XENTRY/DAS will typically reveal fault codes pointing directly to an internal module failure. Common stored Diagnostic Trouble Codes (DTCs) include:
- 9025 / 9003: Control unit N2/7 (Restraint systems control unit) is faulty.
- B1000: Control Module N2/7 is defective.
- Communication Errors: Inability to establish a diagnostic connection with the SRS module.
These codes indicate an irrecoverable internal electronic fault. This renders the entire vehicle safety system—including all airbags and seatbelt pre-tensioners—inoperative. It will not deploy in the event of a collision.
Introduction
A faulty SRS module is a critical safety failure that demands immediate attention. We offer a cost-effective and reliable solution with our Genuine Used Mercedes-Benz Airbag Control Modules. Each unit is sourced from a donor vehicle and then rigorously bench-tested to confirm it is free from the common internal faults that cause system failure. This ensures you are installing a fully functional, original component that restores your vehicle's safety integrity.
Product Details
- Brand: Mercedes-Benz
- Model Compatibility: W211 E-Class (2003-2009), C219 CLS-Class (2004-2010). Crucial: Verify your original module's part number matches the one listed.
- Part Name: Airbag Control Module / SRS Control Unit (Designation: N2/7)
- Condition: Genuine Used (Tested Working)
- Notes: This module is sold clear of any crash data. Professional installation and SCN coding (VIN programming) with Mercedes-Benz diagnostic software is required to synchronize the unit with your vehicle's CAN bus system.
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
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
Ready to order or have questions? Tap the WhatsApp button to chat with our team directly.
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.
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