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MAZDA RX-8 1.3L WANKEL 173kW/232HP DENSO N3J1

ECU DENSO N3J1 · 235 CV (173 kW) · 1300 cc · Benzina sovralimentato

ECU Database › MAZDA › MAZDA RX-8 1.3L WANKEL 173kW/232HP DENSO N3J1

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) 24 firmware versions

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Vehicle data

BrandMAZDA
ModelRX-8
Engine1.3L WANKEL 173kW/232HP DENSO N3J1
Stock power235 CV / 173 kW
Displacement1300 cc
FuelBenzina sovralimentato
Vehicle typeAuto

ECU

ManufacturerDENSO
ModelN3J1
Memory / EPROMMicro RENESAS - 4096 Kbit - 80000

Available tuning operations / options:

  • Base timing
  • Lambda/AFR full load/WOT
  • Optimal spark timing/MBT
  • Engine idle vs. ECT sensor
  • Engine idle vs. ECT sensor 2
  • Engine idle vs. ECT sensor 3
  • Rpm threshold fuel cut
  • RPM Limiter
  • RPM limit for ECT sensor
  • Max torque profile
  • Optimal engine moment
  • Cooling fan activation

Firmware identifiers (24)

Hardware No.Software No. (chip)VersionUpdate softwareECU
N3H818881SW-N3H8EM000.HEX 1.21.010— DENSO N3J1
N3J118881SW-N3J1EL000.HEX 1.21.013— DENSO N3J1
N3J118881SW-N3J1EF000.HEX 1.73.014— DENSO N3J1
N3J118881SW-N3J1EG000.HEX 1.21.007— DENSO N3J1
N3J118881SW-N3J1EM000.HEX 1.73.030— DENSO N3J1
N3J918881SW-N3J9ER000.HEX 1.73.009— DENSO N3J1
N3K618881SW-N3K6EF000.HEX 1.73.010— DENSO N3J1
N3L918881SW-N3L9EA000.HEX 1.73.007— DENSO N3J1
N3N518881SW-N3N5EC000.HEX 1.21.012— DENSO N3J1
N3N5E_2SSW-N3N5EB0 1.73.021— DENSO N3J1
N3N5E_5SSW-N3N5EC0 1.73.008— DENSO N3J1
N3R218881SW-N3R2EG000.HEX 1.21.011— DENSO N3J1
N3R518881SW-N3R5EM000.HEX 1.21.016— DENSO N3J1
N3R618881SW-N3R6EG000.HEX 1.21.014— DENSO N3J1
N3R718881SW-N3R7EH000.HEX 1.21.014— DENSO N3J1
N3S218881SW-N3S2EF000.HEX 1.21.014— DENSO N3J1
N3S218881SW-N3S2EE000.HEX 1.21.023— DENSO N3J1
N3YJ18881SW-N3YJEC000.HEX 1.73.012— DENSO N3J1
N3YM18881SW-N3YMEE000.HEX 1.73.012— DENSO N3J1
N3Z218881SW-N3Z2EU000.HEX 1.73.007— DENSO N3J1
N3Z2EBWSSW-N3Z2EU0 1.73.004— DENSO N3J1
N3ZB18881SW-N3ZBEH000.HEX 1.73.010— DENSO N3J1
N3ZH18881SW-N3ZHEC000.HEX 1.73.031— DENSO N3J1
N3ZH18881SW-N3ZHEB000.HEX 1.73.013— DENSO N3J1

ECU notes

Microprocessor SH7055 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata
Microprocessor SH7058 This Setting File can be used for serial programming system NewGenius.

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 € 1.090 Buy The Genius The Genius OBD + Bench € 2.500 Buy

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