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INFINITI Q70 2.5L V6 24V 163kW/219HP MEC78-XXX

ECU HITACHI MEC73-XXX/MEC78-XXX · 222 CV (163 kW) · 2500 cc · Benzina aspirato

ECU Database › INFINITI › INFINITI Q70 2.5L V6 24V 163kW/219HP MEC78-XXX

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) 1 firmware versions

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Vehicle data

BrandINFINITI
ModelQ70
Engine2.5L V6 24V 163kW/219HP MEC78-XXX
Stock power222 CV / 163 kW
Displacement2500 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerHITACHI
ModelMEC73-XXX/MEC78-XXX
Memory / EPROMMicro RENESAS - 8192 Kbit -100000

Available tuning operations / options:

  • Spark advance correction - low temperature ECT
  • Minimum advance allowed
  • Advance at idle speed - warm up
  • Driving force
  • Exhaust gas temperature
  • Factor to correct fuel delivery system
  • Engine idle vs. ECT sensor
  • Intake valve lift
  • Torque limiter
  • Lambda enrichment for components protection
  • RPM Limiter
  • Lambda driver wish
  • Maximum advance allowed
  • Maximum indicated torque
  • Driver torque request
  • Volumetric efficiency
  • Volumetric efficiency during acceleration
  • Volumetric efficiency in deceleration

Firmware identifiers (1)

Hardware No.Software No. (chip)VersionUpdate softwareECU
1UR0A12MF5FN2 1.00.01611PM4A00000 HITACHI MEC73-XXX/MEC78-XXX

ECU notes

This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy The Genius The Genius OBD + Bench € 2.500 Buy

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