VOLKSWAGEN GOLF 4 (A4) 2.3L V5 110kW/148HP MOTRONIC M3.8.3

ECU BOSCH MOTRONIC 3.8.3 · 150 CV (11 kW) · 2300 cc · Benzina aspirato

ECU DatabaseVOLKSWAGEN › VOLKSWAGEN GOLF 4 (A4) 2.3L V5 110kW/148HP MOTRONIC M3.8.3

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) 7 firmware versions

Vehicle data

BrandVOLKSWAGEN
ModelGOLF 4 (A4)
Engine2.3L V5 110kW/148HP MOTRONIC M3.8.3
Stock power150 CV / 11 kW
Displacement2300 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMOTRONIC 3.8.3
Memory / EPROM29F200 PSOP44 2Mbit - Flash 128K x 16 (256K x 8)

Available tuning operations / options:

  • Advance at idle speed
  • Advance at part load
  • Advance full load
  • Injection at part load
  • Speed / RPM limiter
  • Air mass flow

Firmware identifiers (7)

Hardware No.Software No. (chip)VersionUpdate softwareECU
02612047531037358135 1.33.004 BOSCH MOTRONIC 3.8.3
02612047531037358164 1.33.002 BOSCH MOTRONIC 3.8.3
02612061751037352002 1.33.006 BOSCH MOTRONIC 3.8.3
02612061761037359159 1.33.011 BOSCH MOTRONIC 3.8.3
02612061761037350044 1.33.004 BOSCH MOTRONIC 3.8.3
02612061761037359505 1.33.001 BOSCH MOTRONIC 3.8.3
02612065031037352004 1.33.003 BOSCH MOTRONIC 3.8.3

ECU notes

Original EPROM PSOP 44 pins 29F200. In order to read this EPROM with the eprom programmer you need the adapter for PSOP and the card 15A with EMP20 or 202B with EMP21. On this epron can be set a KEY.