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NISSAN TEANA 2.0L 16V 100kW/134HP HITACHI

ECU HITACHI A56-B7x/MEC93-39x · 136 CV (1 kW) · 2000 cc · Benzina aspirato

ECU Database › NISSAN › NISSAN TEANA 2.0L 16V 100kW/134HP HITACHI

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

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Vehicle data

BrandNISSAN
ModelTEANA
Engine2.0L 16V 100kW/134HP HITACHI
Stock power136 CV / 1 kW
Displacement2000 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerHITACHI
ModelA56-B7x/MEC93-39x
Memory / EPROMMicro RENESAS - 4096 Kbit - 80000

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
  • Torque limiter
  • Lambda driver wish
  • Maximum advance allowed
  • Driver torque request
  • Volumetric efficiency
  • Volumetric efficiency during acceleration
  • Volumetric efficiency in deceleration

Firmware identifiers (3)

Hardware No.Software No. (chip)VersionUpdate softwareECU
4CMCHTPDX1JN35A 1.73.007— HITACHI A56-B7x/MEC93-39x
9CMCZQPD4KA64A 1.73.007— HITACHI A56-B7x/MEC93-39x
3CMCFWPD3TC3B 1.00.013— HITACHI A56-C1x/G9x

Vehicle technical notes

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

ECU notes

Microprocessor SH7055 To work on this ECU you can use NewTrasdata
Microprocessor SH7058 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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