What is a Jaguar XE Portfolio X760 airbag control unit?
The Jaguar XE Portfolio X760 Airbag Control Unit is the central safety unit that activates all occupant restraint systems, such as airbags and seatbelt pretensioners, in milliseconds in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper functioning of all passive safety systems to provide maximum occupant protection.
This essential module is responsible for controlling the pyrotechnic deployment of airbags and seatbelt pretensioners based on precise sensor data that detects impact force and direction.
It is deeply integrated into the vehicle network via the CAN bus to ensure seamless communication with other control units such as ABS and engine management.
Why is the Jaguar XE Portfolio X760 airbag control unit defective?
The Jaguar XE Portfolio X760 airbag control unit often fails because it stores crash data after an accident, preventing further use without a professional reset, or due to internal electronic errors that impair functionality. This can activate warning lights and disable the entire airbag system.
Because the module stores important safety data, a reset is necessary after each airbag deployment to make it functional again and enable the Jaguar XE Portfolio X760 airbag control unit repair.
Internal component failures or overvoltages in the vehicle electrical system can also lead to a sudden failure, disrupting communication with the vehicle system and requiring immediate diagnosis.
Common error codes for Jaguar XE Portfolio X760 airbag control unit repair
When repairing a Jaguar XE Portfolio X760 airbag control unit, B0091 and B1000 are the primary trouble codes that indicate direct problems with the airbag control unit. B0091 signals internal module errors, while B1000 indicates communication problems within the vehicle's network, necessitating specialized diagnostics and repair.
- B0091 → Control unit (Airbag Control Unit) error / internal error in the airbag control unit → This code indicates an internal malfunction in the module itself, such as a defective chip or faulty software, which requires a comprehensive Jaguar XE Portfolio X760 airbag control unit repair.
- B1000 → Control unit communication error → This code indicates problems with the data transmission between the airbag control unit and other modules in the vehicle, often caused by bus errors or connection interruptions that lead to the failure.
What part numbers are available for the Jaguar XE Portfolio X760 airbag control unit repair?
For the Jaguar XE Portfolio X760 airbag control unit repair, several specific OEM part numbers are clearly verified, including Bosch variants such as 9X23-14B654-AB and GX73-14D374-AE, as well as the Jaguar internal number JPLA-14D374-AE. A comparison with the installed part number is crucial for correct module assignment.
The most commonly identified genuine part numbers for the Jaguar XE airbag control unit include 9X23-14B654-AB, which comes from Bosch as the primary supplier and is widely recognized as an OEM part.
In addition, GX73-14D374-AE (also from Bosch, often listed as a type variant) and JPLA-14D374-AE (a Jaguar internal type number that often refers to the same component) are common designations for the SRS module.
These numbers all refer to the Jaguar XE (X760) central airbag control unit and not to separate sensors or other vehicle components that may be relevant to a successful repair.