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C464750F Siemens MS43 map pack – BMW 3 Series 2.8 193hp

CALC464750F
Air Control19Limiters12Engine Torque8Spark Advance6Injection System6Variable Valve Timing (VVT)4

This pack holds 55 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 3 Series 2.8 193hp · Siemens MS43

More packs: BMW 3 Series · Siemens MS43

Where do I find these numbers?

All 55 maps

The percentage beside a name: the share of the 14 Siemens MS43 packs that name it too.

Air Control 19 maps

  • Air quantity - Base map8 maps · 100%
  • Airflow mass through throttle valve100%
  • Lambda Sensor6 maps · 100%
  • Reference of maximum throttle valve angle2 maps · 100%
  • Throttle valve100%
  • Throttle valve f(Accelerator pedal)100%

Limiters 12 maps

  • Idle engine speed f(ECT)2 maps · 100%
  • Maximum speed of vehicle100%
  • RPM Limiter2 maps · 100%
  • RPM limiter (higher threshold)5 maps · 93%
  • RPM limiter (lower threshold)2 maps · 93%

Engine Torque 8 maps

  • Calculated engine torque3 maps · 100%
  • Limiter of Maximum torque4 maps · 100%
  • Optimal engine torque100%

Spark Advance 6 maps

  • Optimal Spark Advance3 maps · 100%
  • Spark Advance base map3 maps · 100%

Injection System 6 maps

  • Injection time6 maps · 57%

Variable Valve Timing (VVT) 4 maps

  • Exhaust2 maps · 100%
  • Intake2 maps · 100%

How this pack differs from other Siemens MS43 packs

Every name here is in at least half of the 14 Siemens MS43 packs, and no name that half of them share is missing.

55 maps against the Siemens MS43 median

The 14 Siemens MS43 packs name 50 to 69 maps, median 55; 7% of them name fewer than this one.

CategoryThis packMedian pack
Air Control1919
Limiters1212
Engine Torque88
Spark Advance66
Injection System66
Variable Valve Timing (VVT)44

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
Calibration C769751DBMW 3 Series 325i 2500 192hp55

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 MS43 · C464750F
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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