CITROEN AX 0.95L 8V 37kW/49HP MA3.0

ECU BOSCH MA 3.0 · 50 CV (37 kW) · 950 cc · Benzina aspirato

ECU DatabaseCITROEN › CITROEN AX 0.95L 8V 37kW/49HP MA3.0

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

BrandCITROEN
ModelAX
Engine0.95L 8V 37kW/49HP MA3.0
Stock power50 CV / 37 kW
Displacement950 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMA 3.0
Memory / EPROM27C256 DIL28/PLCC32 256Kbit - Eprom 32K x 8

Available tuning operations / options:

  • Advance at idle speed
  • Advance at part load
  • Injection at part load

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
02612007071267357430 1.00.003 BOSCH MA 3.0
02612007801267357446 1.00.004 BOSCH MA 3.0
02612036171267358271 1.00.005 BOSCH MA 3.0
02612040502227355902 1.00.003 BOSCH MA 3.0

ECU notes

Original EPROM 27C256 DIL 28 pins.
Original EPROM 87C257 DIL 28 pins