Suzuki Spacia MK42S airbag control unit repair

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    €65,00
    €65,00
    Tax included.
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    Possible airbag error codes for this car:

    Suzuki Spacia MK42S airbag control unit repair bei Airbag24

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    Part number of the control units in this car

    Possible error codes

    Notes

    If it is determined that the control unit is not defective, only a flat-rate test fee will be charged

    What is a Suzuki Spacia MK42S airbag control unit?

    The Suzuki Spacia MK42S airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle for optimal occupant protection.

    As an essential component of the SRS (Supplemental Restraint System), the control unit collects critical data from crash sensors.

    This unit is responsible for the precise deployment of the airbags and seat belt pretensioners in the event of a collision.

    Why is the Suzuki Spacia MK42S airbag control unit defective?

    A Suzuki Spacia MK42S airbag control unit often fails because it stores crash data after an accident, preventing it from restarting, or internal components such as the EEPROM memory fail. This causes the airbag warning light in the dashboard to illuminate and the system to remain deactivated, requiring immediate repair.

    After an airbag is deployed, the module stores irreversible crash data, which makes a reset necessary.

    Aging, voltage spikes or internal software errors can also lead to a failure of the control unit.

    Communication problems with other vehicle systems or damaged wiring harnesses are other causes of malfunctions.

    Common error codes for Suzuki Spacia MK42S airbag control unit repair

    There are no publicly confirmed, specific trouble codes for the Suzuki Spacia MK42S airbag control unit with OEM part number 38910-81M00; however, generic B-codes indicate internal or communication problems that require professional diagnosis and repair of the airbag unit.

    Typical airbag trouble codes are read by an OBD airbag scanner and include both generic and manufacturer-specific B-codes.

    Hard error codes that occur after an accident often cannot be cleared by conventional workshop scanners.

    A specialized reset service is necessary to remove this stored crash data and restore the airbag control unit to functionality.

    • B1000 → Control unit communication error → Internal fault or bus problem in the airbag module.
    • B1001 → Internal memory error → Defect in the EEPROM or flash memory of the control unit.
    • B1010 → Airbag control unit voltage supply faulty → Insufficient power supply to the airbag ECU.
    • B1020 → Internal software error in the control unit → Corrupt firmware or logic error in the module.
    • B1050 → EEPROM error → Damage to the non-volatile memory in the control unit.

    What part numbers are available for the Suzuki Spacia MK42S airbag control unit repair?

    For the Suzuki Spacia MK42S airbag control unit, the only 100% verified OEM part number is 38910-81M00; no confirmed alternative or replacement part numbers from known suppliers could be found, highlighting the importance of accurate identification for a successful airbag unit repair.

    The OEM part number 38910-81M00 is used directly by Suzuki for the Spacia MK42S airbag control unit.

    Additional internal numbers such as 150300-4372 and 93c56 refer to specific components or software versions within the module.

    Specialized services offer cost-effective repair of these original parts instead of replacing them completely.

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    How do I recognize a defective airbag system?

    The most obvious sign is the illuminated airbag warning light on your dashboard. Even after an accident with deployed airbags, the system components must be checked and usually replaced.

    How long does an airbag repair take

    Depending on the defect and component, a repair typically takes 1-3 business days. In urgent cases, we can often offer faster solutions.

    Is a repair cheaper than buying a new one?

    Definitely! A professional repair often costs only 30-50% of the new price. Especially with expensive control units from Mercedes, BMW, or Audi, you can save several hundred euros.

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