ORIGINAL / FACTORY Diesel 3.0 TDI Bi-Turbo 313hp

Audi A6 3.0 TDI CR 2012 Turbo-Diesel 230.2KW

Audi A6 3.0 TDI CR 2012 Turbo-Diesel 230.2KW Bosch 4G0907589 522990 Original 4G0907589
080160240320 10002000300040005000 313 HP +0 650 Nm +0 HP Nm RPM 0160320480640
Stock Original / Factory HP / Nm projection
313 HP Factory calibration
Stock backup file — 650 Nm · Diesel

Calibrated ECU file for (SW 522990). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

16,293 calibration files in catalog · 9,693 engines · 400+ ECU platforms · Engineering since 2012 · WhatsApp support · < 30 min first response
Performance Projection Engine #491 · Gains DB
MATCHED ENGINE 3.0 TDI Bi-Turbo 313hp CGQB 3L Diesel Factory
080160240320 10002000300040005000 313 HP +0 650 Nm +0 HP Nm RPM 0160320480640
Stock Factory HP (left) · Nm (right) · Curve shape typical for this ECU family
Real data from Gains API Dyno curve = typical ECU-family projection Final gains depend on fuel, altitude, wear

Vehicle & ECU specifications

Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.

Vehicle make Audi
Vehicle model A6
Model year 2012
Displacement 3.0 L
Fuel / Induction Turbo Diesel
Factory power 230.2 kW (313 HP)
ECU manufacturer Bosch
ECU hardware 4G0907589
ECU software 522990
Calibration stage Original (Factory)
File format BIN / ORI
Checksum Pre-corrected (ready to flash)
Delivery Instant download after payment

About this calibration file

This is the factory (original) ECU calibration for the 2012 Audi A6 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 with hardware number 4G0907589 and software version 522990. 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 4G0907589 (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 Audi dealer programming.

Instant. Immediately after payment clears (typically < 30 seconds on Stripe / PayPal), the download link appears in your account dashboard and is also emailed to you. The link is a signed, expiring URL — download it within 24 hours; if it expires, just re-generate from the dashboard at any time.

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.
ECU SpecificationFactory values
Vehicle Audi A6 3.0 TDI CR 2012 Turbo-Diesel 230.2KW
Engine power 230.2 kW (~313 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 4G0907589
Bosch software number 522990 ( 1037522990 )
Tuning type Original
Read method / notes 522990

This product contains a complete original ECU backup (stock file) for Audi A6 3.0 TDI CR 2012 Turbo-Diesel 230.2KW with Bosch 4G0907589 (Bosch software number 522990 ( 1037522990 )). This original file corresponds to a factory engine output of approximately 230.2 kW (~313 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 4G0907589, 522990 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint5C5A479E 8FA296E1 0FEE48A6 A7313621 C3A42E10 D3992C43 00B83458 FF777B36

Same engine — other calibrations

Alternative stages for the same ECU: Audi family