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VOLKSWAGEN GOLF 5 (A5) 1.4L 16V FSI 66kW/89HP MED9.1/5

ECU BOSCH MED9.1/5 · 90 CV (66 kW) · 1400 cc · Benzina aspirato

ECU Database › VOLKSWAGEN › VOLKSWAGEN GOLF 5 (A5) 1.4L 16V FSI 66kW/89HP MED9.1/5

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) 5 firmware versions

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Vehicle data

BrandVOLKSWAGEN
ModelGOLF 5 (A5)
Engine1.4L 16V FSI 66kW/89HP MED9.1/5
Stock power90 CV / 66 kW
Displacement1400 cc
FuelBenzina aspirato
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
  • Load / throttle position reference
  • Speed / RPM limiter
  • Advance limiter
  • Torque limiter
  • Lambda enrichment for components protection
  • RPM Limiter
  • Knock detection factor
  • Air mass flow

Firmware identifiers (5)

Hardware No.Software No. (chip)VersionUpdate softwareECU
0261S020041037369371 1.85.01603C906056H 5634 BOSCH MED9.1/5
0261S020351037376903 1.85.00803C906056K 7584 BOSCH MED9.1/5
0261S020681037376356 1.85.01303C906056AJ 7530 BOSCH MED9.1/5
0261S020681037372803 1.85.02003C906056AJ 7002 BOSCH MED9.1/5
0261S022301037376084 1.85.02203C997057C 7330 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 WARNING! ECU MED9 - IX/CL = injection at full load, decrease the values to enrich the injection

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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