Terrain Response 2 AUTO + All-Terrain Progress Control (ATPC) Retrofit
Product code: LR-TR2-ATPC
Upgrade your Land Rover with the Terrain Response 2 AUTO system and All-Terrain Progress Control (ATPC). This retrofit brings together two advanced JLR off-road technologies. You receive automatic terrain selection and controlled low-speed progress over difficult surfaces. Our team activates the features using genuine Land Rover software and calibration files.
Overview
Terrain Response 2 AUTO removes the need to manually select terrain modes. The vehicle continuously reads data from steering, throttle, suspension and wheel-speed sensors. It then chooses the best terrain setting in real time. ATPC works like low-speed cruise control for challenging terrain. You set a desired speed between 1.8 km/h and 30 km/h. The system manages throttle and braking to keep steady progress. Both features combine to deliver confident control on mud, sand, snow, rocks and wet grass.
Benefits
Enjoy greater confidence on every surface. The automatic mode responds instantly to changing conditions. ATPC reduces driver fatigue during long off-road sections or tricky descents. You keep full steering control while the vehicle handles acceleration and braking. The retrofit also increases the vehicle’s capability and resale appeal. You maintain the factory-fitted appearance and behaviour because we use original Land Rover components and software.
- Automatic terrain mode selection without driver input
- Low-speed off-road cruise control between 1.8 km/h and 30 km/h
- Improved traction on mud, sand, snow, rocks and wet grass
- Reduced driver fatigue on challenging routes
- Genuine JLR software and calibration for full OEM integration
Compatibility
This retrofit suits selected Land Rover models with the necessary hardware. Typical vehicles include Range Rover L405, Range Rover Sport L494 and Discovery 5 L462 with Terrain Response 2. We verify your VIN and current module configuration before booking. Our specialists confirm that your vehicle has the correct ABS module, transfer case control module and central touchscreen. If your vehicle needs additional hardware, we source and fit the correct genuine parts.
Technical Process
Our JLR-trained technicians perform the activation. They connect the vehicle to JLR-approved diagnostic equipment. They read the current Car Configuration File (CCF). Our team then updates the CCF with the correct market and feature codes for Terrain Response 2 AUTO and ATPC. They load the latest calibration files to the All-Terrain Control Module. After programming, they run a full system verification and clear all fault codes. You receive a completed installation report for your records.
What You Receive
Your retrofit package includes activation of both Terrain Response 2 AUTO and ATPC. We also provide a full diagnostic health check before and after the process. You gain access to our aftercare support for any questions. The work uses only genuine Land Rover software licences and calibration data. We never use cloned or aftermarket tools.



