Original file
Original / Factory · Diesel · 3.0 TDV6 SE 245hp
Land Rover Range Rover 3.0 TDV6 original file Bosch · SW 503442
Land Rover Range Rover 3.0 TDV 6 Turbo Diesel 180.2 kW (245 HP) Original2010, Turbo diesel, 180.2 kW (245 hp)
245 HP Factory calibration Stock backup file, 572 Nm, Diesel
Calibrated ECU file for (SW 503442). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
Performance projection
Matched engine: 3.0 TDV6 SE 245hp, 3.0L, Diesel. Engine #13889 in our gains database.
- Power
- 245 HPfactory calibration
- Torque
- 572 Nmfactory calibration
Real data from Gains API. Dyno curve = typical ECU-family projection. Final gains depend on fuel, altitude, wear.
How it works
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Read your ECU
With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.
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Match the numbers
Your read must show hardware 14C204 and software 503442.
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Pay and download
Card, Apple Pay or Google Pay. The file is in your account straight away.
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Write it and drive
Write it back the way you read it. Not right for your car? We correct it free.
What the car needs
Required modifications: Factory, Diesel.
Hardware
- Factory hardware: no modifications required
Software / calibration
- OEM calibration restored (recovery / immobiliser / coding work)
Original files are used to revert to factory state, repair after a faulty tune, or recover an ECU before service work.
Vehicle & ECU specifications
Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.
| Vehicle make | Land Rover |
|---|---|
| Vehicle model | Range Rover |
| Model year | 2010 |
| Displacement | 3.0 L |
| Fuel / Induction | Turbo Diesel |
| Factory power | 180.2 kW (245 HP) |
| ECU manufacturer | Bosch |
| ECU ID | 9X2Q-14C204-PE |
| ECU software | 503442 |
| Calibration stage | Original (Factory) |
| File format | BIN / ORI |
| Checksum | Pre-corrected (ready to flash) |
| Delivery | Instant download after payment |
Engine performance matrix
Power, torque and fuel-economy figures for every tuning stage on this engine, sourced from the tuning-database Gains API. Values are healthy-engine crank numbers; real on-road gains vary with fuel, altitude and mechanical condition.
| Stage | Power | Torque | Δ HP | Δ Nm |
|---|---|---|---|---|
| Original / Factory | 245 HP | 572 Nm | — | — |
| Stage 1 | 302 HP | 690 Nm | +57 (23.3%) | +118 |
| Stage 2 | 348 HP | 841 Nm | +103 (42%) | +269 |
| Stage 3 | 368 HP | 887 Nm | +123 (50.2%) | +315 |
| Stage 4 | 441 HP | 1058 Nm | +196 (80%) | +486 |
About this calibration file
This is the factory (original) ECU calibration for the 2010 Land Rover Range Rover 3.0L Turbo Diesel, extracted from a genuine stock control unit. Use it as a verified backup before flashing any performance tune, or as a reference when recovering an ECU from a failed write.
This file matches a Bosch ECU and software version 503442. Verify both identifiers in your flashing tool before writing — an ID mismatch is the most common cause of a bricked ECU. If you are unsure, upload a read of your original file via the file-request wizard and our engineers will confirm compatibility before you flash.
The file is delivered as a ready-to-flash BIN (and ORI backup where applicable) compatible with all major tools — KESS V2/V3, KTAG, AutoTuner, CMDFlash, Dimsport New Genius, MPPS, Flex, BFlash, PCMFlash, MMFlash — via OBD, bench or boot-mode as supported by your ECU family. Checksums are pre-computed and verified; no additional checksum tool is required. All files include a free revision if post-flash logs reveal a fuelling, boost or EGT issue.
Frequently asked questions
Product details
This product contains a complete original ECU backup (stock file) for Land Rover Range Rover 3.0 TDV6 2010 Turbo-Diesel 180.2KW with Bosch 9X2Q-14C204-PE (Bosch software number 503442 ( 1037503442 )). This original file corresponds to a factory engine output of approximately 180.2 kW (~245 HP). This file is ideal for ECU cloning, restoring the car back to stock and using it as a safe base for future remaps.
All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 9X2Q-14C204-PE, 503442 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
9CF86E20 4A558221 5B96A0D9 398431B0 5652F60F 4E983B2E 5AC27416 213F63A6