HYUNDAI ATOS 1.1L 12V 40kW/54HP ME7

ECU BOSCH ME7.9 · 54 CV (4 kW) · 1100 cc · Benzina aspirato

ECU DatabaseHYUNDAI › HYUNDAI ATOS 1.1L 12V 40kW/54HP ME7

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) 3 firmware versions

Vehicle data

BrandHYUNDAI
ModelATOS
Engine1.1L 12V 40kW/54HP ME7
Stock power54 CV / 4 kW
Displacement1100 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelME7.9
Memory / EPROM29F400 PSOP44 4Mbit - Flash 256K x 16

Available tuning operations / options:

  • Advance at part load
  • Injection at full throttle
  • Advance limiter
  • Torque limiter
  • Speed limiter
  • Air mass flow

Firmware identifiers (3)

Hardware No.Software No. (chip)VersionUpdate softwareECU
0261B012779030930463 1.14.00739110022400 BOSCH ME7.9
3911002240039110022400 1.14.00239110022400 BOSCH ME7.9
3911002BB523911002BB52 1.14.0023911002BB52 BOSCH ME7.9

Vehicle technical notes

OBD located under the steering column, above the pedals. Visible or hidden by a plastic lid.

ECU notes

Original EPROM PSOP 44 pins 29F400BB. To work on this ECU you can use NewTrasdata 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.