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MJ8DFHW0 9445D276 Magneti Marelli MJ8DF map pack – Fiat Freemont 1.3 MJET 90hp

HWMJ8DFHW0SW9445D276
Injection System19Engine Torque17Turbo System11Rail5Air Control1

This pack holds 53 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

Fiat Freemont 1.3 MJET 90hp · Magneti Marelli MJ8DF

More packs: Fiat Freemont · Magneti Marelli MJ8DF

Where do I find these numbers?

All 53 maps

The percentage beside a name: the share of the 25 Magneti Marelli MJ8DF packs that name it too.

Injection System 19 maps

  • Fuel quantity injected f(RPM,Trq)100%
  • Injection timing - Main Injection Base Map 13 maps · 100%
  • Smoke limitation - Lower Lambda value3 maps · 100%
  • Fuel quantity limiter11 maps · 96%
  • Injection time60%

Engine Torque 17 maps

  • Limiter of Maximum torque8 maps · 100%
  • Torque during cranking f(RPM,ECT)100%
  • Torque request during standard condition100%
  • Torque request during take off condition96%
  • Optimal engine torque3 maps · 88%
  • Torque limiter at gearbox input56%
  • Maximum torque limiter f(ECT)32%
  • Maximum torque limiter f(fuel_T)32%

Turbo System 11 maps

  • Limiter of Turbo pressure f(APS)100%
  • Turbo pressure3 maps · 100%
  • Variable Geometry Duty Cycle6 maps · 100%
  • Limiter of steady turbo pressure16%

Rail 5 maps

  • Rail pressure100%
  • Rail pressure limiter f(RPM,Fuel_Q)3 maps · 100%
  • Rail pressure limiter f(RPM,Fuel_T)100%

Air Control 1 map

  • Air quantity - Base map100%

How this pack differs from other Magneti Marelli MJ8DF packs

Named here, but by under half of the 25 Magneti Marelli MJ8DF packs:

  • Limiter of steady turbo pressure 16%
  • Maximum torque limiter f(ECT) 32%
  • Maximum torque limiter f(fuel_T) 32%

Named by at least half of them, but not by this pack:

  • Limiter of Maximum torque f(APS) 56%

53 maps against the Magneti Marelli MJ8DF median

The 25 Magneti Marelli MJ8DF packs name 34 to 55 maps, median 47; 60% of them name fewer than this one.

CategoryThis packMedian pack
Injection System1913
Engine Torque1715
Turbo System1110
Rail55
Air Control11

Other SW versions on HW MJ8DFHW0

51 SW versions sit on this HW in the archive, 58 files in all: Fiat Punto EVO (23), Alfa Romeo Mito (6), Fiat Grande Punto (4). The last column shows which have a map pack. Below, 20 of them.

SWListed forMap pack
9445E176Fiat 500 1.3 95hp47 maps
9445G176Fiat Punto EVO 1.3 75hpnone listed
9445G276Fiat Punto EVO 1.3 MJET 85hp51 maps
9445G376Fiat Punto EVO 1.3 MJET 95hp 199 B1.000none listed
9446G380Fiat Punto EVO 1.3 MJET 95hpnone listed
9454I176Lancia Musa 1.3 95hpnone listed
9743A201Alfa Romeo Mito 1.3 95hpnone listed
9743A285Alfa Romeo Mito 1.3 JTDm 95hpnone listed
9743A301Alfa Romeo Mito 1.3 JTDm 95hpnone listed
9743D185Fiat Doblo II 1.3 MJET 90hp55 maps
9743D285Fiat Punto EVO 1.3 85hpnone listed
9743E185Fiat 500 1.3 MJET 95hpnone listed
9743F187Citroen Nemo 1.3 HDi 75hpnone listed
9743F287Fiat Fiorino 1.3 95hpnone listed
9743F487Citroen Nemo 1.3 75hp38 maps
9743F587Fiat 500 1.3 MJET 95hpnone listed
9743G185Fiat Grande Punto 1.3 75hpnone listed
9743G201Fiat Punto EVO 1.3 95hp55 maps
9743G285Fiat Punto EVO 1.3 MJET 95hpnone listed
9743G301Fiat Punto EVO 1.3 95hpnone listed

Map definitions only — no tuned values; the pack fits this software version only. Original read only (no full backup or EEPROM). A digital file: all sales are final — no refunds.

Original ECU file Magneti Marelli MJ8DF · MJ8DFHW0 · 9445D276
€18
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  2. 2 · Card
  3. 3 · File

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