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0047920I9E1SIG9X3 Siemens MSD85 map pack – BMW 5 Series 4.4 408hp

CAL0047920I9E1SIG9X3
Spark Advance30Engine Torque23Variable Valve Timing (VVT)14Limiters8Turbo System8Injection System7Deactivations4Rail1Air Control1

This pack holds 96 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

BMW 5 Series 4.4 408hp · Siemens MSD85

More packs: BMW 5 Series · Siemens MSD85

Where do I find these numbers?

All 96 maps

The percentage beside a name: the share of the 8 Siemens MSD85 packs that name it too.

Spark Advance 30 maps

  • Spark Advance base map12 maps · 100%
  • Limiter of knocking sensor8 maps · 62%
  • Minimum Spark Advance10 maps · 62%

Engine Torque 23 maps

  • Optimal engine torque3 maps · 100%
  • Calculated engine torque75%
  • Limiter of Maximum torque75%
  • Torque request during standard condition6 maps · 75%
  • Torque request during take off condition6 maps · 75%
  • Engine torque correction62%
  • Maximum engine torque correction f(ECT_T)62%
  • Torque monitoring2 maps · 62%
  • Torque limiter for clutch protection2 maps · 50%

Variable Valve Timing (VVT) 14 maps

  • Exhaust2 maps · 75%
  • Intake2 maps · 62%
  • Exhaust - Temperature correction5 maps · 50%
  • Intake - Temperature correction5 maps · 50%

Limiters 8 maps

  • Maximum speed of vehicle2 maps · 75%
  • RPM limiter (higher threshold)6 maps · 75%

Turbo System 8 maps

  • Limiter of Turbo pressure5 maps · 100%
  • Limiter of Turbo pressure f(IAT)62%
  • Turbine efficiency62%
  • Wastegate Duty Cycle50%

Injection System 7 maps

  • Injection base map2 maps · 100%
  • Lambda for component protection100%
  • Requested Lambda100%
  • Injection at full load75%
  • Injection correction2 maps · 62%

Deactivations 4 maps

  • Lambda Sensor (1=ON, 0=OFF)4 maps · 62%

Rail 1 map

  • Rail pressure100%

Air Control 1 map

  • Airflow mass through throttle valve100%

How this pack differs from other Siemens MSD85 packs

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

  • Catalytic converter Diagnosis (1=ON, 0=OFF) 62%
  • Optimal Spark Advance 62%
  • Correction of steady turbo pressure f(IAT) 50%
  • RPM Limiter 50%
  • Spark Advance at full load 50%

96 maps against the Siemens MSD85 median

The 8 Siemens MSD85 packs name 29 to 116 maps, median 96; 38% of them name fewer than this one.

CategoryThis packMedian pack
Spark Advance3030
Engine Torque2319
Variable Valve Timing (VVT)148
Limiters88
Turbo System88
Injection System77
Deactivations42.5
Rail11
Air Control11

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 Siemens MSD85 · 0047920I9E1SIG9X3
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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