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B137654G Siemens MS43 map pack – BMW 3 Series 330i 3000 231hp

CALB137654G
Air Control20Limiters14Spark Advance12Engine Torque8Injection System6Variable Valve Timing (VVT)4

This pack holds 64 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 330i 3000 231hp · Siemens MS43

More packs: BMW 3 Series · Siemens MS43

Where do I find these numbers?

All 64 maps

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

Air Control 20 maps

  • Air quantity - Base map8 maps · 100%
  • Airflow mass through throttle valve2 maps · 100%
  • Lambda Sensor5 maps · 100%
  • Reference of maximum throttle valve angle2 maps · 100%
  • Throttle valve100%
  • Throttle valve f(Accelerator pedal)100%
  • MAF36%

Limiters 14 maps

  • Idle engine speed f(ECT)2 maps · 100%
  • Maximum speed of vehicle2 maps · 100%
  • RPM Limiter3 maps · 100%
  • RPM limiter (higher threshold)5 maps · 93%
  • RPM limiter (lower threshold)2 maps · 93%

Spark Advance 12 maps

  • Optimal Spark Advance3 maps · 100%
  • Spark Advance base map3 maps · 100%
  • Limiter of knocking sensor6 maps · 36%

Engine Torque 8 maps

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

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

Named here, but by under half of the 14 Siemens MS43 packs:

  • Limiter of knocking sensor 36%
  • MAF 36%

64 maps against the Siemens MS43 median

The 14 Siemens MS43 packs name 50 to 69 maps, median 55; 64% of them name fewer than this one.

CategoryThis packMedian pack
Air Control2019
Limiters1412
Spark Advance126
Engine Torque88
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 B137856GBMW 3 Series 2.2 170hp64

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 · B137654G
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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