Seat 1.9 TDI 2008 66.2KW Bosch 03G906021AN 389865 Stage1

£21.99

ECU file for Seat 1.9 TDI 2008 66.2KW – Stage1 performance tuning file. ECU: Bosch 03G906021AN – SW: 389865 ( 1037389865 ) – for vehicles with factory output around 66.2 kW (~90 HP).

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Vehicle Seat 1.9 TDI 2008 66.2KW
Engine power 66.2 kW (~90 HP)
Fuel type
ECU brand Bosch
ECU hardware 03G906021AN
Bosch software number 389865 ( 1037389865 )
Tuning type Stage1
Read method / notes 389865

This product contains a calibrated Stage1 tuning file for Seat 1.9 TDI 2008 66.2KW with Bosch 03G906021AN (Bosch software number 389865 ( 1037389865 )). The base stock vehicle for this calibration has a factory output of around 66.2 kW (~90 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

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 03G906021AN, 389865 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

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