What is a Jaguar R-Performance XKR airbag control unit?
The Jaguar R-Performance XKR 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 to ensure maximum safety.
This essential component, also known as the Restraint Control Module (RCM), coordinates all passive safety of your Jaguar XKR (X100, 2004-2006).
It acts as the brain of the airbag system, continuously analyzing the driving situation and reacting lightning fast in an emergency.
Why is the Jaguar R-Performance XKR airbag control unit defective?
A Jaguar R-Performance XKR airbag control unit can fail because it stores accident data after a collision, experiences internal electronic faults, or configuration issues. These failures require a professional Jaguar R-Performance XKR airbag control unit repair to restore your vehicle's safety.
The most common reasons for failure are internal hardware defects or full crash data storage after an accident.
Such a control unit then displays an error message and often has to be either repaired or replaced, otherwise the safety systems will not function.
If the control unit is broken, the airbag warning light may stay on, requiring immediate diagnosis at a workshop.
Common error codes for Jaguar R-Performance XKR airbag control unit repair
When a Jaguar R-Performance XKR airbag control unit repair is necessary, specific error codes signal precise problems with the control unit itself. These codes are crucial for targeted diagnosis and enable the quick resolution of errors or failures directly at the RCM.
- **B1000** → Communication error → Problems with data transmission of the airbag ECU.
- **B1001** → Internal Error → Internal defect or malfunction within the control unit.
- **B1002** → Configuration error → Incorrect or missing configuration of the airbag control unit after replacement or update.
- **24 (flash code)** → RCM internal error → System reports an internal fault in the Restraint Control Module.
- **54 (Flash code)** → RCM configuration error → Incorrect configuration of the airbag control unit, often after replacement or reset.
What part numbers are available for the Jaguar R-Performance XKR airbag control unit repair?
For the Jaguar R-Performance XKR airbag control unit repair of the X100 series (model year 2004-2006), several validated OEM part numbers are relevant: HJE9680AE, 2204230-02, 4R83-14B588-AC and 28005848. These numbers guarantee the exact fit and function for your vehicle and are crucial for a successful repair.
The main part numbers are HJE9680AE and 4R83-14B588-AC, which come directly from Jaguar.
Alternative or comparison numbers such as 2204230-02 and 28005848 are also compatible and have been verified as original spare parts.
These OEM part numbers ensure that you receive a suitable and functional component for the `Jaguar R-Performance XKR airbag control unit repair`.
They are intended exclusively for the airbag control unit (RCM) and not for sensors or seat belt pretensioners.