Land Rover Discovery 4 L319 Electric Handbrake Control Unit Module AH22-2C496-AE

The Land Rover Discovery 4 L319 Parking Brake Mechanism Module is a specialized component from the Electronic Control Modules and Controllers group, responsible for the operation of the electric parking brake in this model. This solution is designed for users who want to restore the proper functioning of the parking brake system while maintaining the factory control logic and compatibility with the vehicle's electrical system. By using an original part from disassembly, you gain a component that is structurally and programmatically matched to the Discovery 4 systems.

Specifications and technical data

• SKU: AH22-2C496-AE-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: AH22-2C496-AE
• Substitutable numbers: AH22-2C496-AE, AH222C496AE, LR023622
• Part type: Powertrain Control Module (PCM)
• Category: ECUs & Computer Modules

Purpose and Function of the Parking Brake Module

The described parking brake mechanism module is a key element of the electric parking brake system in the Land Rover Discovery 4 L319. It is responsible for controlling the operation of the mechanism that engages the brake cables, working in conjunction with the vehicle's electrical system, sensors, and safety systems. A properly functioning module ensures:

• stable engagement and release of the parking brake from the cabin,
• cooperation with onboard safety systems,
• consistent operation with the vehicle's factory electronics without the need for installation modifications.

Benefits of Using an Original Land Rover Module

Choosing an original module from the Electronic Control Modules and Controllers group allows you to maintain the operating parameters intended by the vehicle manufacturer. This type of part from disassembly is a solution that combines:

• factory fit for the wiring harness and body mounting points,
• preservation of the original parking brake operating logic,
• diagnostics and adaptation using standard service tools.

For workshops and private users, this means reduced risk of compatibility issues and shorter repair times compared to installing unverified aftermarket parts.

Characteristics of a Part from Disassembly

The parking brake mechanism module offered in this listing is from disassembly, allowing for economical repair while maintaining the original construction. This type of part is particularly attractive for advanced electronic components where it is important to:

• maintain compatibility with the vehicle's control unit software,
• ensure proper fit for the specific model version,
• enable further operation without interfering with the electrical system.

In practice, this means the module can be used as a direct replacement for a damaged component, after performing standard installation procedures and any necessary vehicle adaptation.

Application of Used Parts in Modern Electronic Systems

Modern vehicles, such as the Discovery 4 L319, are highly dependent on functional electronic control units and modules. In many cases, repair using parts from disassembly is a sensible compromise between cost and quality. A similar approach is also effective in other premium brands – you can find out more about the practical use of used control modules in modern cars in the article on the long-term operation of iDrive systems and electronic modules using parts from disassembly.

Why Choose This Module for Your Land Rover Discovery 4 L319?

By using the Land Rover Discovery 4 L319 Parking Brake Mechanism Module, you gain a component designed specifically for this model, which translates to predictable parking brake system behavior. This solution is particularly beneficial when you want to:

• maintain the vehicle's factory electronic configuration,
• reduce repair costs while preserving the original construction,
• enable further diagnostics and servicing based on standard procedures.

This is a practical choice for workshops specializing in the Land Rover brand and for discerning users who want to restore the functionality of the parking brake system in their Discovery 4 without compromising on factory technical solutions.