Skip to the content
TunerSuite Your own ECU file portal, from £699 File service · upload 24/7 WhatsApp Client portal
Cart Try the demo
  1. Home
  2. Tuning files
  3. Original

Original file

Original / Factory · Petrol · 2.5T 210hp

Volvo S60 2.4 T original file Bosch HW 0261204559 · SW 359462

Volvo S60 2.4 T Turbo Petrol 150.8 kW (205 HP) Original

2002, Turbo petrol, 150.8 kW (205 hp)

210 HP Factory calibration Stock backup file, 320 Nm, Petrol

Calibrated ECU file for 0261204559 (SW 359462). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

Performance projection

Matched engine: 2.5T 210hp, B5254T2, 2.5L, Petrol. Engine #8197 in our gains database.

050100150200 1000200030004000500060007000 210 HP +0 320 Nm +0 HP Nm RPM 080160240320
Stock · Factory · HP (left) · Nm (right) · Curve shape typical for this ECU family
Power
210 HPfactory calibration
Torque
320 Nmfactory calibration

Real data from Gains API. Dyno curve = typical ECU-family projection. Final gains depend on fuel, altitude, wear.

How it works

  1. Read your ECU

    With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.

  2. Match the numbers

    Your read must show hardware 0261204559 and software 359462.

  3. Pay and download

    Card, Apple Pay or Google Pay. The file is in your account straight away.

  4. 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, Petrol.

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 Volvo
Vehicle model S60
Model year 2002
Displacement 2.4 L
Fuel / Induction Petrol
Factory power 150.8 kW (205 HP)
ECU manufacturer Bosch
ECU hardware 0261204559
ECU software 359462
Calibration stage Original (Factory)
Cylinder capacity 2521 CC
Compression ratio 9,0 : 1
Bore × Stroke 83,0 X 93,2 mm
OEM engine code B5254T2
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.

Engine2.5T 210hp CodeB5254T2 Displacement2.5L Capacity2521 CC Compression9,0 : 1 Bore × Stroke83,0 X 93,2 mm FuelPetrol Engine ID#8197
Stage Power Torque Δ HP Δ Nm
Original / Factory 210 HP 320 Nm — —
Stage 1 240 HP 390 Nm +30 (14.3%) +70
Stage 2 254 HP 410 Nm +44 (21%) +90
Stage 3 347 HP 496 Nm +137 (65.2%) +176
Stage 4 410 HP 592 Nm +200 (95.2%) +272
Fuel economy gain (vs. factory map, same driving profile): combined cycle −8% , full-load cruise −12%. Diesel calibrations typically net bigger combined-cycle savings thanks to shorter duty-cycle on low-load driving.

About this calibration file

This is the factory (original) ECU calibration for the 2002 Volvo S60 2.4L Petrol, 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 with hardware number 0261204559 and software version 359462. 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

The file is written for the exact ECU hardware 0261204559 (Bosch) listed in the specifications. Read your ECU with any supported tool (KESS, KTAG, AutoTuner, CMD, etc.) and compare the hardware + software numbers against the ones on this page. If they match exactly, the file is a direct fit. If you're not 100% sure, upload your original read via the file-request wizard and our engineers will confirm within minutes — no cost, no obligation.

Two reasons. First, if your ECU write failed mid-flash and you need a verified stock image to recover from — this file restores the unit to the exact calibration it left the factory with. Second, if you plan to experiment with a tune and want a known-good rollback point that is guaranteed identical to a Volvo dealer programming.

Instant. As soon as the payment clears, the file appears under Downloads in your account and the link is emailed to you. It does not expire: sign in and download it again whenever you need it.

Pre-corrected. Every tuning file we sell is processed through CHKSuite (our in-house checksum engine) before it reaches your download link. You can flash it directly with KESS, KTAG, AutoTuner, CMD, Dimsport or any other supported tool — no extra checksum step required. A zero-CRC write to a modern Bosch/Siemens/Delphi ECU bricks the unit, so this is non-negotiable.

Contact us on WhatsApp or through the dashboard support thread. Free revisions are included for the same stage on the same ECU — send us a live log (via VCDS, INPA, EcuConnect, OBDeleven or similar) and we'll adjust timing, boost, rail pressure or smoke limits and re-issue the file. A failed flash itself (write aborted, bricked ECU) is recoverable with our Original file and a bench tool.

Product details

This product contains a complete original ECU backup (stock file) for Volvo S60 2.4 T 2002 Turbo-Benzin 150.8KW with Bosch 0261204559 (Bosch software number 359462 ( 1037359462 )). This original file corresponds to a factory engine output of approximately 150.8 kW (~205 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 0261204559, 359462 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint79B356C2 81F299B8 BE84DF7F 0F08C4D2 F1B4FD12 7067356A 3B1BDF56 7FBC694C