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HARLEY DAVIDSON FAT BOY 1868 21->24 69kW

ECU DELPHI MT21M · 94 CV (69 kW) · 1868 cc · Benzina aspirato

ECU Database › HARLEY DAVIDSON › HARLEY DAVIDSON FAT BOY 1868 21->24 69kW

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) 14 firmware versions

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Vehicle data

BrandHARLEY DAVIDSON
ModelFAT BOY 1868
Engine21->24 69kW
Stock power94 CV / 69 kW
Displacement1868 cc
FuelBenzina aspirato
Vehicle typeMoto

ECU

ManufacturerDELPHI
ModelMT21M
Memory / EPROMMicro Infineon TRICORE categoria AURIX

Available tuning operations / options:

  • Spark timing front cylinder
  • Spark timing rear cylinder
  • Throttle angle correction based on the BAP sensor
  • Correction of the amount of air on starting according to the ECT sensor
  • Spark advance correction for EOT sensor
  • Base timing in deceleration per cylinder
  • Spark advance correction based on cylinder head temperature (CHT)
  • Lambda/AFR full load/WOT
  • Spark advance correction for ECT sensor
  • Knock correction advance max
  • Advance correction for IAT sensor
  • Lambda correction based on cylinder head temperature (CHT)
  • Lambda correction f(ECT)
  • Lambda correction for engine temperature after starting
  • Engine idle vs. ECT sensor
  • Acceleration enrichment
  • Injection cut in deceleration
  • ITPRC
  • Air mass flow TPS based - rear cylinder
  • RPM Limiter
  • Lambda driver wish
  • Speed limiter
  • Driver torque request
  • Throttle angle management

Firmware identifiers (14)

Hardware No.Software No. (chip)VersionUpdate softwareECU
4100070641000677 1.21.00941000909D DELPHI MT21M
4100070641000677 1.21.01141000911C DELPHI MT21M
4100070641001165 1.21.00341000886C DELPHI MT21M
4100070641001165 1.21.00841000894C DELPHI MT21M
4100070641000677 1.21.002AM0SB2001000 DELPHI MT21M
4100070641000677 1.21.00841000909E DELPHI MT21M
4100070641000677 1.21.00641000897F DELPHI MT21M
4100070641001165 1.21.00441001242 DELPHI MT21M
4100070641000677 1.21.009A41001002B-0 DELPHI MT21M
4100070641000677 1.21.009A41001002A-1 DELPHI MT21M
4100070641001165 1.21.005AM0SB1001000 DELPHI MT21M
4100070641000677 1.21.00641000896D DELPHI MT21M
4100070641000677 1.21.01141000891E DELPHI MT21M
4100070641001165 1.21.00841000891E DELPHI MT21M

ECU notes

This Setting File can be used for serial 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 € 1.000 Buy The Genius The Genius OBD + Bench € 2.500 Buy

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11->19 64kW SPORTSTER 1200
11->20 49kW SPORTSTER 883
11->20 40kW BREAKOUT 1690
13->17 64kW V-ROD 1250
06->17 91kW ROAD KING 1584
01->10 60kW ROCKER 1580
08->11 62kW

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