The Land Rover 4 L319 Front Left Seat Heater Module is a component from the Electronic Control Modules and Controllers category, designed for precise management of the driver's seat heating function. A correctly selected module ensures stable system operation, even heating of the seat, and proper integration with the vehicle's electrical system.
Specifications and technical data
- SKU: 31268907
- Mark: Land Rover
- Condition: Used
- OEM Part Number: 31268907
- Substitutable numbers: 6G9N14C724BD, 6G9N-14C724-BD, LR019436
- Location on the vehicle: Front, Left
- Category: ECUs & Computer Modules
Application and Function of the Module
The presented module is responsible for controlling the heating circuit of the front left seat. Its task is to monitor the operation of the heating elements, respond to signals from the control panel, and transmit appropriate commands to the vehicle's electrical system. This ensures the driver receives stable, predictable seat heating performance, without temperature fluctuations or unwanted interruptions.
The module works with the factory Land Rover wiring harness, which preserves the original logic of the comfort system. A correctly chosen component minimizes the risk of system errors, dashboard warning messages, and power supply issues for the heating circuit.
Benefits of Using an Original Land Rover Module
Using an original seat heating control module offers tangible operational benefits:
- Factory compatibility with the vehicle's electrical system and electronic architecture.
- Stable operation of the seat heating system, in line with manufacturer specifications.
- Reduced risk of malfunction in other comfort components within the cabin.
- Ability to use existing mounting points and connectors without electrical modifications.
Therefore, replacing a faulty controller with an original part restores full seat heating functionality without the need to interfere with wiring harnesses or perform additional programming for unknown aftermarket replacements.
Vehicle Placement and Installation Aspects
The module is designed for installation in the front left seat area, which facilitates identification of the correct component during diagnostics and replacement. Clearly defined vehicle placement helps avoid confusion between controllers for different seats or other comfort functions.
During installation, it is recommended to:
- Maintain the order of disconnecting and connecting connectors according to service procedures.
- Inspect the condition of the wiring harness and connector sockets.
- Verify the secure mounting of the module in its designated location to prevent vibrations and looseness.
This approach promotes trouble-free system operation and reduces the risk of recurring seat heating-related faults.
Characteristics as a Used Electronic Module
The offered item is a used part, sourced from disassembly, representing a sensible compromise between repair cost and maintaining original manufacturer specifications. For electronic control modules, it is important that these are factory components, designed specifically for the vehicle's system, which promotes their predictable long-term performance.
Choosing a tested part from the secondary market helps reduce expenses while maintaining the consistency of the electronic system with the rest of the installation. This solution is particularly beneficial for repairs of several-year-old vehicles where functionality and compliance with factory configuration are a priority.
Technical Support and Additional Information
If you want to better understand how similar comfort modules and controllers work in modern cars, it is worth reading our guide on the used parts market: A Guide to the Most Popular Original Used Parts. There you will find practical tips on selecting electronic components and their operation.
You can find more components from the Electronic Control Modules and Controllers category in our assortment, which will help you complete the remaining comfort system components for your Land Rover and maintain consistency in the applied solutions.
