Auto High Beam Assist (AHBA) Retrofit for Land Rover & Jaguar

Auto High Beam Assist transforms your night driving experience. The system controls your high beam automatically, so you gain maximum illumination without dazzling oncoming drivers. LR-Retrofit activates this intelligent lighting feature on compatible Jaguar and Land Rover models through factory-compliant software coding within your vehicle’s Central Configuration File (CCF). We use licensed JLR diagnostic tools and official calibration data. Your vehicle then manages the beam for you, which reduces driver workload and improves visibility on every unlit road.

What Auto High Beam Assist Delivers

AHBA monitors the road ahead using the forward-facing camera mounted near the rear-view mirror. The system detects the headlights of oncoming vehicles and the tail lights of vehicles travelling ahead. When the road ahead clears, AHBA switches your high beam on automatically. When it detects another vehicle, it dips to low beam within a fraction of a second. This continuous cycle gives you the best available lighting in every situation without any manual input.

The system also responds to street lighting and built-up areas. When it detects sufficient ambient light, it holds the low beam to avoid unnecessary glare. AHBA activates above approximately 40 km/h (25 mph) and operates alongside your existing automatic headlamp function. A green indicator in the instrument cluster confirms when the system operates in high beam mode.

You retain full control throughout. Push the indicator stalk to override the system at any time, and AHBA resumes automatic operation on the next ignition cycle. You can also switch the feature on or off through the instrument panel menu, and your preference saves automatically.

Beam Behaviour by Condition

Driving Condition	System Response	Driver Action Required
Open road, no traffic	High beam active	None
Oncoming vehicle detected	Dips to low beam	None
Vehicle ahead detected	Dips to low beam	None
Street lighting present	Holds low beam	None
Manual override needed	Stalk input overrides system	Push indicator stalk

How the System Works

Your vehicle’s Image Processing Module (IPMA) processes camera data in real time. The module identifies light sources ahead and classifies them as oncoming headlights, leading tail lights or ambient street lighting. It then sends a command over the vehicle’s CAN network to the Body Control Module (BCM) and the Headlamp Control Module.

These modules switch the headlamp shutter or beam pattern between high and low settings. On vehicles fitted with adaptive headlamps, the system also adjusts the beam distribution to maintain maximum illumination without glare. This integration relies on your vehicle’s existing camera hardware and headlamp control system.

JLR fits the necessary camera and headlamp hardware to most compatible vehicles at the factory, and the restriction sits within the CCF parameters. We modify the relevant settings and confirm correct module configuration, which unlocks the function without adding or replacing components.

Hardware and Software Requirements

We verify each requirement during the pre-scan:

• Forward-facing camera — the IPMA must support light source detection at the correct software level.
• Automatic headlamp function — required as the base function that AHBA extends.
• Compatible headlamp units — must support high and low beam switching through module control.
• Body Control Module — must support the AHBA control parameters.
• Instrument cluster display — required for menu access and status indication.

Where your vehicle lacks a required component, LR-Retrofit supplies genuine JLR parts and completes the installation before coding.

Compatible Vehicles

LR-Retrofit activates Auto High Beam Assist on a wide range of Jaguar and Land Rover vehicles. The following platforms typically support this retrofit:

Land Rover Models	Jaguar Models
Defender L663 (2020–present)	F-Pace X761 (2016–present)
Range Rover L405 / L461 (2013–present)	XF X260 (2016–present)
Range Rover Sport L494 / L461 (2014–present)	XE X760 (2015–present)
Range Rover Velar L560 (2017–present)	E-Pace X540 (2018–present)
Discovery L462 (2017–present)	I-Pace X590 (2018–present)
Discovery Sport L550 (2015–present)	F-Type X152 (2013–present)
Evoque L538 / L551 (2012–present)

Our team confirms your vehicle’s exact configuration before we begin. We check your VIN, IPMA part number, headlamp type and current CCF settings to build a tailored plan.

Activation Process

LR-Retrofit performs Auto High Beam Assist activation through professional software coding. This approach delivers several clear advantages:

• No hardware installation required — the system uses your vehicle’s existing camera and headlamp hardware.
• Factory-compliant coding — we modify your vehicle’s CCF using licensed JLR diagnostic tools and official OEM data.
• Complete in under one hour — the process is fast, efficient and fully reversible.
• Full verification — we scan for fault codes and confirm correct beam switching behaviour before handover.

We complete the activation at our workshop or through remote coding, depending on your location and vehicle setup.

Why Choose LR-Retrofit

LR-Retrofit specialises in genuine Jaguar and Land Rover upgrades. We use original JLR software, licensed diagnostic tools and factory calibration data. Our team brings deep technical knowledge of JLR platforms from 2005 to the present. Every activation matches manufacturer specification and integrates cleanly with your vehicle’s existing configuration.

Auto High Beam Assist pairs naturally with our Traffic Sign Recognition, Lane Keep Assist, Lane Departure Warning and Autonomous Emergency Braking activations. You can combine services during the same session and receive discounted package pricing.

Order Your Auto High Beam Assist Activation

Take the next step toward a safer, more comfortable night driving experience. Contact LR-Retrofit today to confirm compatibility for your Jaguar or Land Rover and schedule your Auto High Beam Assist activation. Our team responds quickly and guides you through every step of the process.

Enquire now — your vehicle may already have everything it needs.

Note: Auto High Beam Assist is a driver aid, not a substitute for careful driving. Drivers must remain attentive, monitor road conditions and dip the headlamps manually when required by law or prevailing conditions. System effectiveness depends on camera cleanliness, weather conditions and road layout.