Climate Timer Activation for Land Rover & Jaguar
LR Retrofit activates the Climate Timer on Land Rover and Jaguar vehicles. We use genuine JLR diagnostic equipment to enable the factory scheduled cabin pre-conditioning function. You receive a vehicle that warms or cools the interior automatically at the time you choose, before every journey.
How the Climate Timer Works
The Climate Timer lets you set a specific departure time. The vehicle then activates the climate control system automatically before you enter. It heats the cabin on cold mornings and cools it on hot days. The system operates with the engine, or with the high-voltage battery on plug-in hybrid and electric models.
- We enable the Climate Timer feature in the Climate Control Module.
- We activate the scheduled timer logic in the Body Control Module.
- We update the touchscreen menu to display the Climate Timer settings.
- We configure the Telematics Control Unit for remote timer control where supported.
JLR Technical Process
- We read your vehicle’s Car Configuration File through the JLR DoIP diagnostic interface.
- We compare the stored climate control parameters with the factory As-Built data for your VIN.
- We enable the Climate Timer function in the Climate Control Module and Body Control Module.
- We programme the infotainment interface to display the timer menu correctly.
- We verify the function with live data, timer activation and a static climate test.
Technical Detail
The Climate Timer function spans several control modules. The Climate Control Module stores the temperature and fan settings. The Body Control Module manages the timer scheduling and wake-up signals. The infotainment system provides the user interface. We decode the Car Configuration File and activate the Climate Timer parameters that match your exact build specification.
We programme all affected modules in a single diagnostic session. This method keeps the original JLR software architecture fully intact and avoids generic coding tools that can trigger warning lights or system faults. Your vehicle retains complete dealer service compatibility after the activation.
Benefits You Receive
- A warm cabin on cold mornings and a cool cabin on hot days.
- Automatic climate activation at the time you choose.
- Factory-matched Climate Timer operation across all climate control modes.
- Warning-free dashboard and clear fault memory after programming.
- No aftermarket hardware or visible modifications.
Why Choose LR Retrofit
- We use genuine JLR diagnostic hardware and factory-approved software.
- We maintain the complete JLR As-Built database for every supported model.
- We provide a written activation verification report.
- We support workshop appointments and remote programming where available.
Supported JLR Vehicles
We support Land Rover and Jaguar vehicles from 2015 onwards with the Climate Timer feature available in the factory software. This includes the Range Rover L405 and L460, Range Rover Sport L494 and L461, Discovery 5 L462, Defender L663, Discovery Sport L550, Range Rover Evoque L551, Range Rover Velar L560, Jaguar F-Pace X761, E-Pace X540, I-Pace X590, XE X760, XF X260 and F-Type X152. Our team confirms your vehicle’s compatibility using your VIN before booking.
What You Need Before Booking
- Your full 17-character VIN
- Current vehicle mileage
- A photo of your climate control screen and touchscreen menu
- Your preferred appointment date or remote session time
Book Your Climate Timer Activation
Contact LR Retrofit with your VIN for a same-day compatibility check. We confirm your vehicle’s exact climate hardware and the Climate Timer parameters available for your model. We offer workshop appointments and remote programming where possible. Our team responds within one business hour.
