ORIGINAL / FACTORY Diesel 2.0 TDI CR 140hp

Audi Q3 2.0 TDI CR 2012 Turbo-Diesel 103KW

Audi Q3 2.0 TDI CR 2012 Turbo-Diesel 103KW Bosch 03L906018CM 03L906018ES 521662 Original
04080120160 10002000300040005000 140 HP +0 320 Nm +0 HP Nm RPM 080160240320
Stock Original / Factory HP / Nm projection
140 HP Factory calibration
Stock backup file — 320 Nm · Diesel

Calibrated ECU file for 03L906018CM (SW 521662). 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 #587 · Gains DB
MATCHED ENGINE 2.0 TDI CR 140hp CFFB 2L Diesel Factory
04080120160 10002000300040005000 140 HP +0 320 Nm +0 HP Nm RPM 080160240320
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 Q3 2.0 TDI CR 2012 Turbo-Diesel 103KW
Engine power 103 kW (~140 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 03L906018CM
ECU software ID 03L906018ES
Bosch software number 521662 ( 1037521662 )
Tuning type Original
Read method / notes 03L906018ES 521662

This product contains a complete original ECU backup (stock file) for Audi Q3 2.0 TDI CR 2012 Turbo-Diesel 103KW with Bosch 03L906018CM and software ID 03L906018ES (Bosch software number 521662 ( 1037521662 )). This original file corresponds to a factory engine output of approximately 103 kW (~140 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 03L906018CM, 03L906018ES, 521662 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint4F3FF7ED 15D9FB8A 9396650F 2AB6814D 7C4AFB8B 451A1659 B1A059F3 2FA0AFF3

Same engine — other calibrations

Alternative stages for the same ECU: Audi family