Range Rover Evoque L538 ABS Pump Control Module HJ32-2C405-AC

Range Rover Evoque L538 ABS Pump Control Module is a specialized component from the ABS and ESP system group, responsible for precise control of brake system pressure and vehicle stability control. Using an original ABS pump module allows for maintaining factory safety system performance parameters, which translates into predictable vehicle behavior in emergency situations.

Specifications and technical data

• SKU: HJ32-2C405-AC
• Mark: Range Rover
• Condition: Used
• OEM Part Number: HJ32-2C405-AC
• Substitutable numbers: LR084560, GJ322C353AL, GJ32-2C353-AL, HJ32-2C405-AC, HJ322C405AC
• Category: ABS & Stability Hydraulic Units

Function and application in the ABS and ESP system

The presented ABS pump module plays a key role in controlling brake fluid pressure and working with the electronic stability program. It is responsible for:

• precise brake pressure modulation in brake circuits during emergency braking,
• cooperation with wheel speed sensors and the ESP controller,
• limiting wheel slip during acceleration and braking on slippery surfaces,
• maintaining vehicle stability during sudden maneuvers.

Thanks to this, the Range Rover brake system maintains stable, repeatable operating characteristics, and the driver receives clear, predictable vehicle feedback.

Benefits of using an original module

Using an original controller module with an ABS pump in the Range Rover Evoque L538 provides a number of practical operational benefits:

• Factory compatibility – the component comes from the same group of parts as those installed as original equipment, which facilitates integration with the vehicle's electrical and hydraulic systems.
• Stable operating parameters – maintaining ABS and ESP system performance characteristics in accordance with the manufacturer's specifications.
• Reduced risk of controller errors – correct cooperation with other modules in the vehicle, without the need for non-factory workarounds.
• Computer diagnostics capability – the module works with factory service procedures, which facilitates inspection and potential adaptation.

Product characteristics and condition

The offered component comes from a Range Rover vehicle and is classified in the ABS and ESP system group. The product is in used condition, which means it was previously operated in a vehicle but retains functionality allowing for further use after proper installation and potential adaptation in the target vehicle.

The module with an integrated ABS pump is a service-friendly solution – replacing the complete assembly often allows for eliminating both hydraulic problems (pressure drops, uneven circuit operation) and electronic ones (controller errors, incorrect communication with the vehicle network).

Selection, diagnostics, and technical support

Before purchasing, it is recommended to verify the module's compatibility with the specific version of the Range Rover Evoque L538, preferably based on service documentation and vehicle computer diagnostics. Proper selection of a component from the ABS controller and pump group minimizes the risk of system errors and speeds up the installation process.

If you want to better understand the connections between controllers, the steering column, and the power steering system, as well as learn about typical symptoms of failures and diagnostic methods, it is worth checking out our guide: Steering system and power steering – how it works and what breaks?.

Using the OEM number and interchangeable numbers assigned to this module can also be helpful in selecting the right component. Practical tips on how to match a part step-by-step using manufacturer markings can be found in the guide: how to choose the right car part by VIN and OEM number.

Related components from the ABS and ESP system group

If you are planning a comprehensive repair or upgrade of the braking zone in your Range Rover and need other components from the same group, such as wheel speed sensors, brake lines, or additional control modules, check the available parts in the Range Rover ABS and ESP system category.