BMW Z3 2.8i 2004 142KW Siemens 1429861 Siemens 115852 Stage1

BMW Z3 2.8i 2004 142KW Siemens 1429861 Siemens 115852 Stage1

£21.99

ECU file for BMW Z3 2.8i 2004 142KW – Stage1 performance tuning file. ECU: Siemens 1429861 – SW: 115852 ( 1037115852 ) – for vehicles with factory output around 142 kW (~193 HP).

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Vehicle BMW Z3 2.8i 2004 142KW
Engine power 142 kW (~193 HP)
Fuel type —
ECU brand Siemens
ECU hardware 1429861
Bosch software number 115852 ( 1037115852 )
Tuning type Stage1
Read method / notes Siemens 115852

This product contains a calibrated Stage1 tuning file for BMW Z3 2.8i 2004 142KW with Siemens 1429861 (Bosch software number 115852 ( 1037115852 )). The base stock vehicle for this calibration has a factory output of around 142 kW (~193 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 1429861, 115852 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 8CCE260958DE1570CCDD4346E76E1F665391BB3A626B93893178919AE33021E9

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