ORIGINAL / FACTORY Diesel 1.9 TDI 115hp

VW Golf3 GTI 2002 84.6KW Siemens 5WP4203 037906025G Original

0306090120 10002000300040005000 115 HP +0 285 Nm +0 HP Nm RPM 080160240320
Stock Original / Factory HP / Nm projection
115 HP Factory calibration
Stock backup file — 285 Nm · Diesel

Calibrated ECU file for 037906025G . 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 #8715 · Gains DB
MATCHED ENGINE 1.9 TDI 115hp AJM 1.9L Diesel Factory
0306090120 10002000300040005000 115 HP +0 285 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 VW Golf3 GTI 2002 84.6KW
Engine power 84.6 kW (~115 HP)
ECU brand Siemens
ECU hardware 5WP4203
ECU software ID 037906025G
Tuning type Original
Read method / notes 037906025G

This product contains a complete original ECU backup (stock file) for VW Golf3 GTI 2002 84.6KW with Siemens 5WP4203 and software ID 037906025G. This original file corresponds to a factory engine output of approximately 84.6 kW (~115 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 5WP4203, 037906025G. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint68A99D59 D931A15B B484B4DA CCCCCEBE 1BB08517 FC71D87E 584CEC4E 0EC1A886

Same engine — other calibrations

Alternative stages for the same ECU: VW family