Original file
Original / Factory · Diesel · 1.4 TDCI 70hp
Ford Fiesta 1.4 TDCi original file Bosch
Ford Fiesta 1.4 TDCi Turbo Diesel 50 kW (68 HP)2002, Turbo diesel, 50 kW (68 hp)
70 HP Factory calibration Stock backup file, 160 Nm, Diesel
Calibrated ECU file . Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
Performance projection
Matched engine: 1.4 TDCI 70hp, KVJA, 1.4L, Diesel. Engine #2798 in our gains database.
- Power
- 70 HPfactory calibration
- Torque
- 160 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 5WS40027G.
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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.
Product details
This product contains a complete original ECU backup (stock file) for Ford Fiesta 1.4 TDCi 2002 Turbodiesel 50KW with Bosch 5WS40027G-T and software ID 2S6A-12A650. This original file corresponds to a factory engine output of approximately 50 kW (~68 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 5WS40027G-T, 2S6A-12A650. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
891D3D86 71FB9880 F85A6BD7 D227E5AF 2BB5267E 0AD8BEE5 BEFD64AA B13F80EFFrequently asked questions
How do I flash this file?
Use your preferred tuning tool (KESS, KTAG, AutoTuner, CMD, etc.) to write the file to the ECU via OBD, bench, or boot mode.
Is the checksum corrected?
Yes. Every file we sell has verified checksums — ready to flash without additional correction tools.
What if I need a revision?
Contact us via WhatsApp or the support dashboard. Revisions for the same stage are free.