AUDI A3 (8L) 1.8L 20V TURBO 110KW/148HP Motronic

ECU BOSCH MOTRONIC M3.82 · 150 CV (11 kW) · 1800 cc · Benzina sovralimentato

ECU DatabaseAUDI › AUDI A3 (8L) 1.8L 20V TURBO 110KW/148HP Motronic

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

Vehicle data

BrandAUDI
ModelA3 (8L)
Engine1.8L 20V TURBO 110KW/148HP Motronic
Stock power150 CV / 11 kW
Displacement1800 cc
FuelBenzina sovralimentato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMOTRONIC M3.82
Memory / EPROM27C1024 DIL40/PLCC44 1Mbit - Eprom 64K x 16

Available tuning operations / options:

  • Advance at part load
  • Boost pressure
  • Injection at part load
  • Speed / RPM limiter
  • Pressure control F (RPM)
  • Boost at full throttle
  • Air mass flow
  • Overboost timing

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
02612042541037357471 1.33.005 BOSCH MOTRONIC M3.82
02612042541037357459 1.33.016 BOSCH MOTRONIC M3.82
02612042541037358737 1.33.004 BOSCH MOTRONIC M3.82
02612048051037358123 1.33.019 BOSCH MOTRONIC M3.82

Vehicle technical notes

OBD located to the left of the driver's side, in the bulkhead close to the bonnet release lever.

ECU notes

Original EPROM 28F210 or 27C1024 PLCC 44 pins In order to read and write this EPROM with the programmer you need the adapter for PSOP and the card 01B with EMP20, or 202B with EMP21.
Original EPROM 28F210 or 27C1024 PLCC 44 pins To read this EPROM with the EMP20/EMP21 programmer you need the PD44 adapters for PLCC 44 pins.
Eprom PLCC 27C1024 to read with PD44 adaptor.