STAGE 1

Seat Leon Cupra R 1.8 T 2003 Turbo-Benzin 165.5KW

Seat Leon Cupra R 1.8 T 2003 Turbo-Benzin 165.5KW Bosch 0261208221 1ML906032A 370535 Stage1

Calibrated ECU file for 0261208221 (SW 370535). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

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ECU SpecificationFactory values
Vehicle Seat Leon Cupra R 1.8 T 2003 Turbo-Benzin 165.5KW
Engine power 165.5 kW (~225 HP)
Fuel type Turbo-petrol
ECU brand Bosch
ECU hardware 0261208221
ECU software ID 1ML906032A
Bosch software number 370535 ( 1037370535 )
Tuning type Stage1
Read method / notes 1ML906032A 370535

This product contains a calibrated Stage1 tuning file for Seat Leon Cupra R 1.8 T 2003 Turbo-Benzin 165.5KW with Bosch 0261208221 and software ID 1ML906032A (Bosch software number 370535 ( 1037370535 )). The base stock vehicle for this calibration has a factory output of around 165.5 kW (~225 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 0261208221, 1ML906032A, 370535 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint176B27F4 2E67EDD7 7AED8FB1 106BB0B1 C1FE390F 65AA0B7F A9AFA7B8 267950C0

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