Keyless entry

Unlock and Lock Without Touching the Key Fob

LR‑Retrofit’s OE‑spec keyless entry retrofit brings true Passive Entry to your Land Rover. As you approach the driver’s door with the smart key in your pocket or bag, the vehicle recognises your presence. A gentle touch of the door handle unlocks the cabin immediately – no fumbling for a remote, no button presses. The system uses low‑frequency antennas embedded in the new handles and a dedicated Keyless Vehicle Module (KVM) that converses seamlessly with the Central Junction Box. Everything talks to the existing CAN‑bus network, so door lock status, mirror fold and seat memory synchronise without lag or error.

The locking process is equally intuitive. Simply press the small button on the outside of the handle, and all doors deadlock, the alarm arms, and the mirrors fold in. The system confirms the action with a discreet double flash of the indicators. LR‑Retrofit’s complete kit includes premium‑quality painted door handles (matched to your body colour), custom wiring looms with genuine‑grade connectors, and a pre‑coded KVM that slots directly into the vehicle’s architecture.

Complete Kit – Every Component You Need

• OE‑Quality Door Handles with Touch Sensors: We supply colour‑matched handle assemblies for both front doors (and rear doors on four‑zone systems). The capacitive sensor detects your hand and triggers unlock, while the mechanical micro‑switch behind the button handles locking. The feel and response match the factory‑fitted units exactly.
• Low‑Frequency (LF) Antennas: Original‑spec antennas mount inside each door, establishing a secure detection zone around the vehicle. The system authorises the smart key within a 1.5‑metre radius, preventing relay‑attack vulnerabilities through robust time‑of‑flight validation.
• Keyless Vehicle Module (KVM): The brains of the retrofit, a genuine JLR KVM processes the antenna signals, authenticates the key, and sends unlock/lock commands over CAN‑bus. LR‑Retrofit pre‑codes the module to your vehicle’s security ecosystem – immobiliser, RFA, and CJB all recognise it as a native component.
• Vehicle‑Specific Wiring Harness: Manufactured in‑house using automotive‑grade TXL wire and sealed connectors, the looms plug into the door connectors and body harness without cutting or splicing. Every termination matches the original pinout and colour code.
• Full CAN‑Bus Integration and Coding: We update the Car Configuration File (CCF) to enable Passive Entry, configure the door module settings, and calibrate the time‑of‑flight security parameters. The vehicle’s diagnostic system shows no faults – only a factory‑level feature list.

True Passive Entry – How It Works

The KVM constantly scans for your authorised smart key via encrypted 125 kHz LF signals. When you touch a door handle, the system wakes, verifies the key’s cryptographic rolling code, and then unlocks only that door (or all doors, depending on your personal settings). This exchange happens in milliseconds – you feel zero delay. Inside the vehicle, the Start/Stop button integrates naturally with immobiliser verification, so you simply press the brake and start the engine, all without ever removing the key from your pocket.

LR‑Retrofit’s installation preserves the vehicle’s original security certificate. The KVM stores the same private key as the remote function actuator, so the central locking, tailgate release, and panic alarm all function identically. Your existing smart keys continue to work – no replacement fobs required.

Compatible Land Rover Vehicles

We supply and code keyless entry retrofits for the following models. Please provide your VIN when enquiring, and we confirm exact fitment:

• Range Rover L405 (2013–2022) – full four‑door passive entry with colour‑coded handles and KVM module
• Range Rover Sport L494 (2014–2022) – customisable lock/unlock behaviour and two‑stage unlocking
• Discovery 5 L462 (2017–present) – robust LF system with tailgate‑mounted antenna for easy access
• Defender L663 (2020–present) – weather‑sealed touch handles and secure time‑of‑flight detection
• Range Rover Velar L560 (2017–present) – flush door handles with integrated touch sensors and illuminated approach lighting
• Discovery Sport L550 and Range Rover Evoque L538/L551 (select model years) – front‑door passive entry upgrade

Professional Installation with Factory‑Level Coding

Our trained technicians install the keyless entry kit at your location or at our workshop. The process typically takes three to four hours: we replace the existing door handle assemblies, route the door wiring looms through the factory grommets, mount the KVM in its original bracket, and perform the full CCF update. We then execute a security reset to synchronise all keys with the new module. Every function receives a rigorous test – passive unlock, passive lock, keyless start, tailgate release, deadlocking and alarm arming. The result is a seamless factory experience, backed by a one‑year warranty on all components and lifetime technical support.

Why LR‑Retrofit for Your Keyless Entry Upgrade?

• We exclusively engineer Land Rover and Jaguar vehicles – no universal remote systems.
• We supply and code original‑grade hardware, ensuring perfect communication with the vehicle’s security gateway.
• Every kit includes colour‑matched handles painted to your vehicle’s paint code, preserving your Land Rover’s exterior finish.
• Our coding process replicates the factory‑approved method, leaving no DTCs and enabling all relevant menu options.
• We ship worldwide and provide remote coding support for qualified workshops.