Land Rover Defender 2.5 TD5 MEMS3 ECU Firmware | Software 4195 | Stage 1 4195
- Seller Bin
- Creation date
Stage 1 calibration for Land Rover Defender 2.5 TD5 — Software 4195 MEMS3 — crisper throttle, broader torque band, improved off-road tractability.
- Seller Bin
- Creation date
Stage 1 calibration for Land Rover Defender 2.5 TD5 — Software 4195 MEMS3 — crisper throttle, broader torque band, improved off-road tractability.
Stage 1 mapping widens the usable torque plateau on the 2.5 TD5 without sacrificing the engine’s renowned longevity. DPF logic is absent on this platform, but EGR flow and related diagnostics are fully disabled for a cleaner intake charge. Boost, smoke and torque limiters are rescaled with conservative air-fuel targets, keeping driveline stress within OEM margins during low-range work. Cold-start, idle and part-throttle calibrations are refined so cruising economy stays stock while boost builds earlier for smoother pull-away on steep trails.
Overview Feature list Copyright info Releases (1)
| Parameter | Value |
|---|---|
| Producer: | Land Rover |
| Series: | Defender |
| Model: | 2.5 TD5 |
| Model Year: | 2004 |
| Type (Engine): | Turbo-Diesel |
| Displacement: | 2.5 L |
| Output: | 122 PS / 90 kW |
| Gear: | 5-speed manual |
| Producer (ECU): | Motorola |
| Build (ECU): | MEMS3 |
| Software: | 4195 |
| Checksum: | N/A |
| CPU: | Unknown |
| Eprom 8-Bit sum: | A581 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Complete binary file |
| Details: | st1 |
| Project Size: | 16 384 bytes |
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.