NISSAN MICRA (K12) 1.2L 16V 59kW/80HP MEC37-300

ECU HITACHI MEC37-300 · 80 CV (59 kW) · 1200 cc · Benzina aspirato

ECU DatabaseNISSAN › NISSAN MICRA (K12) 1.2L 16V 59kW/80HP MEC37-300

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

BrandNISSAN
ModelMICRA (K12)
Engine1.2L 16V 59kW/80HP MEC37-300
Stock power80 CV / 59 kW
Displacement1200 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerHITACHI
ModelMEC37-300
Memory / EPROMMicro RENESAS - 3072Kbit - 60000

Available tuning operations / options:

  • Spark advance correction - high octane
  • Spark advance correction - low octane
  • Spark advance correction - low temperature ECT
  • Minimum advance allowed
  • Advance at idle speed - warm up
  • Driving force
  • Exhaust gas temperature
  • Exhaust valves lift
  • Factor to correct fuel delivery system
  • Engine idle vs. ECT sensor
  • Intake valve lift
  • Lambda driver wish
  • Maximum advance allowed
  • Driver torque request
  • Volumetric efficiency

Firmware identifiers (3)

Hardware No.Software No. (chip)VersionUpdate softwareECU
5MME4DDE5 1.00.008 HITACHI MEC37-300
5MME4ZUE3 1.00.007 HITACHI MEC37-300
2MME4LGE7 1.00.010 HITACHI MEC37-300

Vehicle technical notes

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

ECU notes

Microprocessor SH7058 To work on this ECU you can use NewTrasdata