ORIGINAL / FACTORY Petrol 2.7T 250hp

Audi A6 2.7 Bi-Turbo 2002 Turbodiesel 183.9KW

Audi A6 2.7 Bi-Turbo 2002 Turbodiesel 183.9KW Bosch 0261206562 4B0907551L 352739 Original
060120180240 1000200030004000500060007000 250 HP +0 350 Nm +0 HP Nm RPM 0100200300400
Stock Original / Factory HP / Nm projection
250 HP Factory calibration
Stock backup file — 350 Nm · Petrol

Calibrated ECU file for 0261206562 (SW 352739). 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 #451 · Gains DB
MATCHED ENGINE 2.7T 250hp BES 2.7L Petrol Factory
060120180240 1000200030004000500060007000 250 HP +0 350 Nm +0 HP Nm RPM 0100200300400
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
ECU SpecificationFactory values
Vehicle Audi A6 2.7 Bi-Turbo 2002 Turbodiesel 183.9KW
Engine power 183.9 kW (~250 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 0261206562
ECU software ID 4B0907551L
Bosch software number 352739 ( 1037352739 )
Tuning type Original
Read method / notes 4B0907551L 352739

This product contains a complete original ECU backup (stock file) for Audi A6 2.7 Bi-Turbo 2002 Turbodiesel 183.9KW with Bosch 0261206562 and software ID 4B0907551L (Bosch software number 352739 ( 1037352739 )). This original file corresponds to a factory engine output of approximately 183.9 kW (~250 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 0261206562, 4B0907551L, 352739 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint0D3F2C5A CD27BDDF E9AA52D2 2894A370 766BA06F DB731304 0B1CF53C C0D3D348

Same engine — other calibrations

Alternative stages for the same ECU: Audi family