What is a Dodge Daytona 2nd Gen airbag control module?
The Dodge Daytona 2nd Gen airbag control unit is the central safety unit in your vehicle, activating all occupant restraint systems in the event of an accident. It continuously monitors crash sensors, stores relevant event data, and ensures precise deployment of airbags and seatbelt pretensioners to maximize passenger safety.
This module, also called the SRS module or Occupant Restraint Controller, serves as the brain of the passive safety system. It receives and processes signals from various impact sensors in the vehicle.
Its primary function is to deploy the necessary restraint systems, such as front and side airbags and seatbelt pretensioners, within milliseconds in the event of an accident. After deployment, it stores important crash data and remains in a fault state.
The control unit is specifically designed for the 2nd generation Dodge Daytona (model years 1984-1990) to ensure optimal coordination with the vehicle-specific safety features. Power is supplied via the 12-volt vehicle electrical system.
Why is the Dodge Daytona 2nd Gen airbag control module defective?
The Dodge Daytona 2nd Gen airbag control module is often reported as "defective" or "broken" after an accident because it stores crash data and is in a fault state. This condition activates the airbag warning light and requires repair or reset to restore full functionality of the safety system.
After an impact, the airbag control unit stores irreversible "hard codes" or crash data. These prevent the system from functioning again until the module is reset.
Even without an accident, a control unit can fail due to internal errors, aging, or external influences such as water damage. Such defects also cause the airbag warning light to remain permanently illuminated.
Another cause could be faulty communication with other vehicle systems, signaling a failure. This malfunction compromises safety and must be diagnosed and remedied immediately.
Common error codes for Dodge Daytona 2nd Gen airbag control unit repair
There are no exclusive trouble codes for Dodge Daytona 2nd Gen airbag control module repairs; instead, typical, control module-specific Dodge B codes occur, signaling internal problems with the module. These codes help diagnose communication or hardware failures and often require a specialized module reset.
- B1000 → Control unit communication error → A fault in the data connection to the airbag control unit.
- B000113 → Airbag driver control unit error → An internal error in the driver airbag circuit or the module itself.
- B000213 → Passenger Airbag Error → A problem in the control module affecting the passenger airbag circuit.
- B000313 → Airbag Side Airbag Error → An internal malfunction in the control unit related to the side airbag system.
It's important to note that these error codes do not indicate problems with sensors, seat belt pretensioners, or seat occupancy mats. They relate solely to the control unit itself and indicate its malfunction.
When diagnosing a faulty airbag control unit with an OBD-II-compatible device, these B-codes are read. They are crucial for further diagnosis and repair of the module in the workshop.
What part numbers are available for the Dodge Daytona 2nd Gen airbag control unit repair?
For the Dodge Daytona 2nd Gen airbag control unit repair, two exact Mopar/Dodge OEM part numbers are primarily verified and relevant: 4723352 and 5252554. Alternative or replacement part numbers from well-known suppliers such as Bosch or Continental could not be confirmed for this specific model, which limits the search for a suitable replacement part.
The only two 100% verified genuine part numbers for the 2nd generation Dodge Daytona airbag control module are 4723352 and 5252554. Both are listed by Mopar/Dodge as genuine OEM parts.
These numbers are listed in official Mopar spare parts sources and represent the correct references for replacement or repair. No confirmed alternative numbers from third-party manufacturers or suppliers such as Bosch or Siemens could be found.
When performing a "workshop" diagnosis or sourcing a replacement part, you should therefore focus on these Mopar OEM part numbers. The search for replacement parts is very specific due to the small number of verified numbers.