What is a Hyundai Veracruz EN airbag control unit?
The Hyundai Veracruz EN airbag control unit is the central safety unit in your vehicle, precisely activating all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of a collision. It continuously monitors sensor data, stores important crash information, and ensures the correct functioning of all airbag components for your safety.
This module, also called the SRS control unit, is responsible for analyzing impact signals and triggering protective mechanisms accordingly.
It constantly communicates with other control units in the vehicle and is crucial for the passive safety of the occupants.
Why is the Hyundai Veracruz EN airbag control unit defective?
A Hyundai Veracruz EN airbag control unit often malfunctions because it has stored crash data after an accident that requires a reset, or due to internal electronic errors such as short circuits or overloads. Communication problems or issues with the driver's airbag circuits can also indicate a defect and necessitate a Hyundai Veracruz EN airbag control unit repair.
Because crash data is stored in the control unit's EEPROM once in the event of an impact, the module must be replaced or reset afterwards.
Internal component failures, e.g. due to aging or voltage spikes, can also lead to a failure of the airbag control unit, which makes diagnosis and repair unavoidable.
Sometimes external factors such as water damage or faulty wiring can also cause malfunctions that cause the system to detect as defective.
Common error codes for Hyundai Veracruz EN airbag control unit repair
During a Hyundai Veracruz EN airbag control unit repair, certain error codes are typically reported directly by the control unit. These codes indicate specific problems within the airbag system. These codes aid in precise diagnosis to determine whether there is an internal control unit error, a communication issue, or crash data that requires a unit reset.
- B1000 → Control unit communication error → Cause: Problem in the data bus or internal defect in the airbag control unit.
- B1346 → Driver airbag resistance too high (level 1) → Cause: Problem in the driver airbag deployment circuit, detected by the airbag control module.
- B1620 → Crash data saved → Cause: Airbag deployed, the control unit must be reset or replaced.
What part numbers are available for the Hyundai Veracruz EN airbag control unit repair?
For Hyundai Veracruz EN airbag control unit repairs, there are specific, 100% verified original OEM part numbers from Hyundai itself, ensuring compatibility and a perfect fit. These numbers are crucial for finding the correct replacement part and ensuring proper function of the safety system after repair.
The primary OEM part number is 95910-3J950, which also exists as 959103J950 in compact form and is identical.
Another verified Hyundai Genuine part number used for the Hyundai Veracruz EN airbag control unit is 95910-3J200.
When repairing the Hyundai Veracruz EN airbag control unit, it is important that the part number of the defective module matches that of the replacement part to ensure compatibility and system integration.