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VOLKSWAGEN GOLF 5 (A5) 2.0L 16V TFSI 169kW/227HP MED9.1

ECU BOSCH MED9.1/5 · 230 CV (169 kW) · 2000 cc · Benzina sovralimentato

ECU Database › VOLKSWAGEN › VOLKSWAGEN GOLF 5 (A5) 2.0L 16V TFSI 169kW/227HP MED9.1

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 4 firmware versions

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Vehicle data

BrandVOLKSWAGEN
ModelGOLF 5 (A5)
Engine2.0L 16V TFSI 169kW/227HP MED9.1
Stock power230 CV / 169 kW
Displacement2000 cc
FuelBenzina sovralimentato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMED9.1/5
Memory / EPROMM58BW016DB PQFP80 - Flash 3_V 512 x 32

Available tuning operations / options:

  • Advance at idle speed
  • Advance at part load
  • Boost pressure limiter for diagnostics
  • Boost pressure limiter
  • Boost pressure limiter 2
  • Boost pressure limiter 3
  • Load / throttle position reference
  • Injection at part load
  • Injection correction
  • Speed / RPM limiter
  • Advance limiter
  • Torque limiter
  • Lambda enrichment for components protection
  • RPM Limiter
  • Knock detection factor
  • P
  • Max boost pressure control
  • Air mass flow

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
0261S021141037377701 1.58.0071Z0907115 0010 BOSCH MED9.1/5
0261S024291037386855 1.58.0271K0907115L 0030 BOSCH MED9.1/5
0261S024291037383925 1.58.0121K0907115L 0010 BOSCH MED9.1/5
0261S024691037387445 1.58.0371K0907115T 0010 BOSCH MED9.1/5

ECU notes

Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocesor Motorola MPC561/2/3/4. This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata
Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocesor Motorola MPC561/2/3/4. This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata WARNING! ECU MED9 - IX/CL = injection at full load, decrease the values to enrich the injection
The only way to modify this ECU is by using the BDM system: TRASDATA or NEW TRASDATA. Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocesor Motorola MPC561/2/3/4. WARNING! ECU MED9 - IX/CL = injection at full load, decrease the values to enrich the injection This Setting File can be used for serial system NewGenius.

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy The Genius The Genius OBD + Bench € 2.500 Buy

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