Auto High Beam Assist (AHBA) — Jaguar & Land Rover
What Is Auto High Beam Assist?
Auto High Beam Assist takes control of your high beam and manages it automatically. A forward-facing camera scans the road ahead and identifies oncoming headlamps, leading vehicle tail lamps, and illuminated urban areas. When the road clears, the system activates full beam. When traffic appears, the system dips to low beam within moments.
The feature removes a constant, repetitive task from night driving. You keep both hands on the wheel and your attention on the road, while the system handles the beam changes. On rural roads, this means noticeably better illumination for longer stretches. In traffic, it means courteous behaviour without any conscious effort on your part.
Many Jaguar and Land Rover vehicles carry the required forward-facing camera from the factory but leave the function inactive. Our retrofit enables the complete Auto High Beam Assist system using genuine JLR components and VIN-specific programming.
What the Retrofit Covers
We install and program the components that drive Auto High Beam Assist:
- Forward-Facing Camera: Detects light sources from oncoming and leading vehicles.
- Image Processing Module: Analyses camera data and classifies each light source.
- Headlamp Control Module: Manages high beam and low beam switching.
- Body Control Module (BCM): Integrates the function with vehicle lighting logic.
- Lighting Control Switch: Adds the Auto position where your specification requires it.
- Instrument Cluster: Displays system status and high beam indication.
- Gateway Module (GWM): Maintains secure communication across the vehicle network.
Each retrofit uses VIN-specific configuration files from JLR’s official database. We never use generic or third-party components.
How the JLR Auto High Beam System Works
The forward-facing camera captures the road ahead and identifies light sources with defined characteristics. Headlamps, tail lamps, and illuminated street signage all produce signatures that the image processing module recognises. The module calculates distance and closing speed for each source it detects.
When no relevant light source appears, the headlamp control module activates full beam. When a vehicle approaches within the detection range, the system dips to low beam. Once the vehicle passes, the system returns to full beam automatically. The transition happens smoothly, so the road remains well lit throughout the change.
The system operates above approximately 40 km/h and requires a dark environment. It pauses in well-lit urban areas, which keeps behaviour appropriate to the surroundings. It also pauses when you select manual high beam, so you always retain direct control whenever you want it.
Installation takes between one and three hours depending on your vehicle model. Our technician provides step-by-step guidance throughout the process. After installation, we program the modules, calibrate the camera, and verify correct operation on a night test drive.
Why Choose Our JLR Auto High Beam Retrofit
We specialize in Jaguar and Land Rover vehicles. Our team uses genuine JLR components and approved diagnostic equipment. We provide clear instructions, live remote support, and a post-installation verification report. You receive the same quality as a franchised dealer without the high labor rates or scheduling delays.
Vehicle Compatibility
This retrofit supports a broad range of Jaguar and Land Rover vehicles, including:
- Land Rover: Defender (L663), Discovery (L462), Discovery Sport (L550), Range Rover (L405, L460), Range Rover Sport (L494, L461), Range Rover Velar (L560), Range Rover Evoque (L538, L551)
- Jaguar: F-Pace (X761), F-Type (X152), XE (X760), XF (X260), E-Pace (X540), I-Pace (X590)
Compatibility depends on your vehicle’s existing camera and headlamp specification. Contact us with your VIN and we will confirm the correct kit for your build.
What the Retrofit Kit Includes
- Genuine JLR forward-facing camera and mounting bracket
- Image processing and headlamp control modules where required
- Lighting control switch with Auto position where required
- Vehicle-specific wiring harness with OEM connectors
- VIN-specific configuration and camera calibration files
- Step-by-step installation guide with torque specifications
- Remote technical support from our JLR-certified team
Key Benefits at a Glance
- Improves night visibility — full beam stays active whenever the road allows
- Removes repetitive switching — the system handles the task for you
- Delivers courteous behaviour — the system dips promptly for other drivers
- Responds within moments — the camera detects light sources quickly
- Integrates with factory systems — status appears in your instrument cluster as designed
- Uses genuine JLR components — you receive factory-grade reliability
- Provides full documentation — you know exactly what we installed
Order Your Auto High Beam Assist Retrofit Today
Add a practical night driving feature to your Jaguar or Land Rover. Order now and receive your complete retrofit kit with genuine JLR components, VIN-specific programming, and expert support. Our team guides you through every step.
Contact our JLR retrofit specialists with your VIN, or proceed directly to checkout to secure your kit.
Note: Auto High Beam Assist supports the driver but never replaces attentive driving. Always observe road conditions and dip your beam manually where required. The system may not detect unlit vehicles, cyclists, or pedestrians. Installation requires basic hand tools and a compatible JLR diagnostic interface. We provide a full tool list upon order confirmation.




