What is a Daewoo Matiz Best M200 airbag control unit?
The Daewoo Matiz Best M200 airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It precisely monitors sensors, stores relevant crash data, and ensures the proper functioning of all airbag modules and seatbelt pretensioners to provide maximum occupant protection. This critical component is essential to your vehicle's safety.
This module is the brain of the passive safety system in your Daewoo Matiz M200. It continuously collects data from impact sensors and seat occupancy sensors.
It makes the decision in milliseconds as to which restraint systems need to be deployed in the event of a collision. A functioning airbag control unit is essential for road safety. It ensures that airbags and seatbelt pretensioners function reliably in an emergency. Therefore, repair or replacement is urgently required in the event of a defect.
Why is the Daewoo Matiz Best M200 airbag control unit defective?
The Daewoo Matiz Best M200 airbag control unit often fails because it stores crash data after an accident that needs to be erased, or because it is damaged by electrical problems such as overvoltage. Internal software errors or aging components can also lead to failure, making repairs necessary to restore safety.
A common cause of a defect is the deployment of the airbags during a collision. After such an event, the control unit stores irreversible crash data that prevents further operation.
In this case, a special repair to erase the data is necessary. The airbag control unit can fail even without an accident. This often occurs due to short circuits, overvoltage in the vehicle electrical system, or internal component failures.
Such malfunctions lead to warning lights on the dashboard and require a precise diagnosis at the workshop. Even in seemingly intact vehicles, signs of aging or manufacturing defects can lead to system failure. This is usually indicated by the illuminated airbag warning light. A professional repair of the Daewoo Matiz Best M200 airbag control unit may then be the most cost-effective solution.
Common error codes for Daewoo Matiz Best M200 airbag control unit repair
When repairing the Daewoo Matiz M200 airbag control unit, specific error codes help identify the cause of a problem and resolve it. While no Matiz-specific codes are available, common errors such as communication issues or stored crash data indicate defects that require in-service diagnostics to resolve the failure.
Reading the error log is the first step in accurately diagnosing a faulty airbag control unit. The following codes are common examples of malfunctions that can also occur in the Daewoo Matiz M200.
A detailed error description can be found in the manufacturer-specific diagnostic protocol.
- B1000 → Control unit communication error → Error in the connection between the control unit and the vehicle network, often a broken cable or internal module damage.
- B1001 → Control unit error in the internal memory → Damage to the software or data memory in the module, often after overvoltage or aging.
- B1200 → Crash data stored → Airbag system has detected a collision and stored the crash data permanently in memory, often requires a reset service.
- B1201 → Deployment Commanded → An airbag has deployed, which may indicate an actual accident event or a malfunction.
What part numbers are available for the Daewoo Matiz Best M200 airbag control unit repair?
For Daewoo Matiz Best M200 airbag control unit repairs, the primary OEM part number known to be verified is 96801172. Other alternative or replacement part numbers are difficult to find or not sufficiently documented, making identification difficult. This makes it crucial to verify the existing part number before repairing or replacing it.
Finding matching part numbers for the Daewoo Matiz M200 airbag control unit can be challenging. Based on specialized sources like SafetyRestore, the number 96801172 is the only one that has been reliably verified as an OEM part number for this specific airbag module.
This number identifies the original airbag control unit installed in your Daewoo Matiz Best M200. Although other databases do not explicitly list alternatives, if you are unsure, it is advisable to consult a specialist or workshop to identify the correct part number for your Daewoo Matiz Best M200 airbag control unit repair.
Verified part number for Daewoo Matiz M200 airbag control unit:
- 96801172 | OEM (presumably Daewoo/GM) | Original airbag control unit