What is a Hyundai Coupe GK airbag control unit?
The Hyundai Coupe GK 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.
This essential component is responsible for the precise deployment of driver and passenger airbags as well as seat belt pretensioners in the event of a collision.
It acts as the brain of the passive safety system and is crucial for protecting vehicle occupants.
Why is the Hyundai Coupe GK airbag control unit defective?
A Hyundai Coupe GK airbag control unit often becomes defective because it stores crash data after an accident, preventing it from being reused without a reset, or because internal electronic components fail due to age, resulting in system errors and warning lights.
Because the control unit stores crash data only once upon impact, it must be reset after the airbags or seatbelt pretensioners are deployed. This requires a professional Hyundai Coupe GK airbag control unit repair.
Common causes of failure include internal short circuits, age-related material fatigue or overvoltage damage in the vehicle electrical system, which impair reliable function.
A defective control unit usually causes the airbag warning light in the instrument cluster to illuminate, indicating that intervention or a Hyundai Coupe GK airbag control unit repair is necessary.
Common error codes for Hyundai Coupe GK airbag control unit repair
Specific error codes such as B1000 or B1346 signal internal malfunctions or communication problems of the airbag control unit, which require targeted diagnosis and Hyundai Coupe GK airbag control unit repair to restore vehicle safety.
- B1000 → Control unit communication error → There is a faulty data connection to the airbag ECU.
- B1346 → Internal error in the airbag control unit → The control unit itself has detected a malfunction.
- B1382 → Resistance in the side airbag (passenger side) too high → The airbag ECU reports an incorrect resistance value in the passenger side airbag circuit.
These codes are directly related to the airbag control unit of the Hyundai Coupe GK (model GK) and indicate the need for Hyundai Coupe GK airbag control unit repair.
For an accurate diagnosis of these errors, specialized Hyundai diagnostic software is recommended, as standard OBD-II scanners often cannot correctly interpret these manufacturer-specific codes.
What part numbers are available for the Hyundai Coupe GK airbag control unit repair?
For Hyundai Coupe GK airbag control unit repairs, exact OEM part numbers are crucial, as only these ensure full compatibility and functionality of the safety system; deviations can pose serious safety risks.
The only verified and compatible OEM part numbers for the airbag control unit of the Hyundai Coupe GK are:
- 96831-28000 (Hyundai Original)
- 95910-27000 (Hyundai Original)
- 959102C200 (Hyundai Genuine)
These part numbers are specific to the Hyundai Coupe GK from 1996 to April 2002 (model codes RD and GK) and cover various engine variants (1.6L, 2.0L petrol).
No direct OEM part numbers from suppliers such as Bosch or Autoliv for this specific model and control unit could be identified in the public domain.
It is essential to use only one of the listed part numbers when repairing or replacing a Hyundai Coupe GK airbag control unit to ensure system integrity and your safety.
Devices with different numbers are not compatible and must not be installed.