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MJ8DFHW0 9445G276 Magneti Marelli MJ8DF map pack – Fiat Punto EVO 1.3 MJET 85hp

HWMJ8DFHW0SW9445G276
Injection System18Engine Torque17Turbo System11Rail4Air Control1

This pack holds 51 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 Punto EVO 1.3 MJET 85hp · Magneti Marelli MJ8DF

More packs: Fiat Punto EVO · Magneti Marelli MJ8DF

Where do I find these numbers?

All 51 maps

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

Injection System 18 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 limiter10 maps · 96%
  • Injection time60%

Engine Torque 17 maps

  • Limiter of Maximum torque10 maps · 100%
  • Torque during cranking f(RPM,ECT)100%
  • Torque request during standard condition2 maps · 100%
  • Torque request during take off condition3 maps · 96%
  • Torque limiter at gearbox input56%

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 4 maps

  • Rail pressure100%
  • Rail pressure limiter f(RPM,Fuel_Q)2 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%

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

  • Optimal engine torque 88%
  • Limiter of Maximum torque f(APS) 56%

51 maps against the Magneti Marelli MJ8DF median

The 25 Magneti Marelli MJ8DF packs name 34 to 55 maps, median 47; 56% of them name fewer than this one.

CategoryThis packMedian pack
Injection System1813
Engine Torque1715
Turbo System1110
Rail45
Air Control11

Same map list as 1 other SW version

These packs have exactly the map names of this one. A pack still belongs to its own software, so pick the one whose number matches your read.

NumberListed forMaps
SW 9445E176Fiat 500 1.3 95hp47

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, this model first.

SWListed forMap pack
9443G173Fiat Punto EVO 1.3 MJET 75hpnone listed
9443G273Fiat Punto EVO 1.3 MJET 95hp34 maps
9445G376Fiat Punto EVO 1.3 MJET 95hp 199 B1.000none listed
9446G380Fiat Punto EVO 1.3 MJET 95hpnone listed
9743D285Fiat Punto EVO 1.3 85hpnone listed
9743G201Fiat Punto EVO 1.3 95hp55 maps
9743G285Fiat Punto EVO 1.3 MJET 95hpnone listed
9743G301Fiat Punto EVO 1.3 95hpnone listed
9743G385Fiat Punto EVO 1.3 MJET 95hpnone listed
9743G485Fiat Punto EVO 1.3 85hpnone listed
9743G501Fiat Punto EVO 1.3 85hpnone listed
9744D187Fiat Punto EVO 1.3 MJET 95hpnone listed
9744F292Fiat Punto EVO 1.3 MJET 95hp · Magneti Marelli MJ838 maps
9744G102Fiat Punto EVO 1.3 MJET 75hp38 maps
9744G188Fiat Punto EVO 1.3 MJET 90hpnone listed
9744GD06Fiat Punto EVO 1.3 MJET 16V 75hpnone listed
9744GE04Fiat Punto EVO 1.3 MJET 90hpnone listed
9744GE06Fiat Punto EVO 1.3 MJET 95hpnone listed
9840G188Fiat Punto EVO 1.3 MJET 75hp 199 B1.000none listed
9840G288Fiat Punto EVO 1.3 MJET 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 · 9445G276
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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