What is a Ferrari California T F149 airbag control unit?
The Ferrari California T F149 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 in the vehicle.
This sophisticated electronic control unit, also known as the SRS (Supplemental Restraint System) module, is essential for the safety of vehicle occupants.
It processes signals from various impact sensors in real time in order to react quickly and trigger the protection systems if necessary.
Why is the Ferrari California T F149 airbag control unit defective?
A Ferrari California T F149 airbag control unit often fails because it stores crash data after an accident, requiring a system reset, or because internal components fail due to age, overvoltage, or moisture. Defects can be indicated by an illuminated airbag warning light or safety system malfunctions.
After a severe impact, the control unit stores indelible "hard codes" or crash data that prevent further use until this data is professionally erased.
Electrical malfunctions, such as short circuits in the vehicle wiring harness or problems with the power supply, can also lead to the failure of the airbag control unit.
Occasionally, age-related wear and tear of the internal components or corrosion caused by moisture ingress can cause the airbag control unit to no longer work correctly, making a Ferrari California T F149 airbag control unit repair necessary.
Common error codes for Ferrari California T F149 airbag control unit repair
Specific, publicly documented trouble codes for the Ferrari California T F149 airbag control unit (part numbers 236543, 220244101) are not listed in the available sources. Diagnosis usually requires Ferrari-specific tools and expertise to accurately diagnose the problem.
However, common airbag system trouble codes known in the industry can indicate general problems, even if they are not directly associated with the F149 OEM part numbers.
Please note that the following codes are examples and have not been specifically verified for the airbag control unit of the Ferrari California T F149. In the event of a failure, professional diagnosis is essential.
- B1000 → Control unit communication error → Communication failure in the CAN bus or internal malfunction of the airbag control unit, which requires a comprehensive diagnosis.
- B1010 → Circuit Error → Problems with the module's power supply or internal electronics damage that may lead to failure.
- B2000 → Airbag Sensor Error → Malfunction or missing signals from a connected airbag sensor, affecting the safety systems.
What part numbers are available for the Ferrari California T F149 airbag control unit repair?
For the Ferrari California T F149 airbag control unit repair, the only 100% verified original OEM part numbers are 236543 and 220244101. These numbers ensure full compatibility and system integration, which is crucial for vehicle safety to find the correct replacement.
Part number 236543 is often listed for tested, used airbag control units for the Ferrari California T (model year 2010 and later), including compatibility information and warranty.
The number 220244101 is another alternative original part number from the same manufacturer for the same airbag control unit, also confirmed by trusted sources.
It is critical to use only these exact OEM part numbers for replacement or repair to ensure the proper functioning of the complex security system and avoid future errors or failures.
After installation, the replacement module usually needs to be reprogrammed for the specific vehicle identification number (VIN) of the Ferrari California T, as the control units are coded at the factory.