What is a Mercedes-Benz EQS X296 SUV airbag control unit?
The Mercedes-Benz EQS X296 SUV airbag control unit is the central control unit for all passive safety systems in your vehicle. It continuously monitors sensors, stores important crash data, and instantly activates airbags and seatbelt pretensioners in the event of a collision. This component ensures maximum occupant safety and requires a professional Mercedes-Benz EQS X296 SUV airbag control unit repair in the event of a defect.
This essential module is part of the SRS (Supplemental Restraint System) and ensures a coordinated response of the safety components in the event of danger.
It is powered by the 12-volt vehicle electrical system and is closely networked with other vehicle systems to ensure optimal response in an emergency.
This also includes the automatic shutdown of the high-voltage system after an accident, while the passive safety systems remain functional.
Why is the Mercedes-Benz EQS X296 SUV airbag control unit defective?
A Mercedes-Benz EQS X296 SUV airbag control unit often fails due to internal electronic malfunctions, communication errors in the vehicle's network, or damage caused by a collision. These problems can prevent airbags and seatbelt pretensioners from activating, significantly compromising occupant safety and requiring immediate repair.
Typical causes of failure include voltage spikes or age-related material fatigue, which can lead to malfunction of the internal circuits.
If your airbag control unit is defective, this is usually indicated by an illuminated airbag warning light in the instrument cluster and requires a precise diagnosis in the workshop.
A professional Mercedes-Benz EQS X296 SUV airbag control unit repair is therefore essential to restore full safety.
Common error codes for Mercedes-Benz EQS X296 SUV airbag control unit repair
For Mercedes-Benz EQS X296 SUV airbag control unit repairs, specific error codes are crucial. They indicate problems directly with the control unit or its communication. These codes help workshops identify the exact cause of a defect, such as internal malfunctions or interruptions in the CAN bus system, in order to perform targeted repairs.
- B2D97 → Describes a defect in the airbag control unit N2/7 → The cause is an internal control unit error or failure.
- B1000 → Indicates a general control unit communication error → Often caused by software problems or internal hardware defects.
- C1020 → Concerns a CAN communication error of the airbag control unit → Indicates a disturbed data transmission in the vehicle network.
- C1021 → Indicates an interrupted CAN communication with the entry/exit control unit → Can indicate a cable break or module error.
- C1024 → Describes an interrupted CAN communication with the engine control unit → Leads to missing information for the airbag control.
- C1025 → Signals faulty CAN communication with the BAS/ESP control unit → Impairs the coordination of safety systems.
These error codes focus exclusively on problems with the airbag control unit itself or its direct network connections.
For a precise diagnosis, the use of Mercedes-Benz Star Diagnosis Tools in a specialist workshop is essential to determine the specific cause of the fault.
What part numbers are available for the Mercedes-Benz EQS X296 SUV airbag control unit repair?
There are currently no publicly verified or unique OEM part numbers available for the Mercedes-Benz EQS X296 SUV airbag control unit repair. Since airbag control units are safety-critical and dependent on the vehicle identification number (VIN), the exact part numbers for your specific vehicle model must be determined directly from authorized Mercedes-Benz dealers or professional databases using the vehicle identification number (VIN).
Finding a general part number for the airbag control unit of the EQS X296 SUV is difficult because it is not publicly available.
This is due to the high level of customization and the safety-critical nature of these components, which require precise coordination with the vehicle.
To obtain the correct part number for a necessary Mercedes-Benz EQS X296 SUV airbag control unit repair, contacting an authorized service partner is the most reliable way.