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0261208228 1037369311 Bosch ME7.5 map pack – Audi A4 1.8 20v 150hp

HW0261208228SW1037369311CAL8E0909518AL_0003
Turbo System13Injection System11Spark Advance11Air Control10Engine Torque10Limiters9Deactivations7

This pack holds 71 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

Audi A4 1.8 20v 150hp · Bosch ME7.5
Also written: 0 261 208 228 · 1 037 369 311

More packs: Audi A4 · Bosch ME7.5

Where do I find these numbers?

All 71 maps

The percentage beside a name: the share of the 137 Bosch ME7.5 packs that name it too.

Turbo System 13 maps

  • Slow incremental factor of turbo pressure84%
  • Fast reduction factor of turbo pressure81%
  • Limiter of Turbo pressure3 maps · 80%
  • Correction of slow incremental factor of turbo pressure72%
  • Wastegate Duty Cycle2 maps · 62%
  • Correction of turbo pressure f(IAT)2 maps · 39%
  • Limiter of Turbo pressure f(IAT)3 maps · 21%

Injection System 11 maps

  • Requested Lambda96%
  • Phase of injection2 maps · 74%
  • Lambda for component protection73%
  • Injection at partial load66%
  • Injection correction2 maps · 61%
  • Overrun injection cut off Delay Time5%
  • Overrun injection cut off engine speed lower threshold2 maps · 5%
  • Overrun injection cut off engine speed lower threshold AC ON5%

Spark Advance 11 maps

  • Spark Advance base map2 maps · 98%
  • Optimal Spark Advance2 maps · 66%
  • Spark advance during cranking62%
  • Minimum Spark Advance2 maps · 38%
  • Limiter of knocking sensor4 maps · 35%

Air Control 10 maps

  • Requested engine load97%
  • Throttle valve - operating angle97%
  • Airflow mass through throttle valve93%
  • Reference of maximum throttle valve angle86%
  • Threshold of end limitation on throttle valve angle77%
  • Throttle valve f(Accelerator pedal)72%
  • Exhaust gas temperature2 maps · 60%
  • MAF scaling38%
  • MAF sensor offset32%

Engine Torque 10 maps

  • Optimal engine torque98%
  • Torque request - Reverse Gear31%
  • Torque request during standard condition2 maps · 20%
  • Calculated engine torque3 maps · 15%
  • Torque request - Low speed13%
  • Torque request - High speed2 maps · 7%

Limiters 9 maps

  • RPM Limiter4 maps · 96%
  • RPM limiter (higher threshold)74%
  • Maximum speed of vehicle68%
  • RPM limiter (lower threshold)3 maps · 46%

Deactivations 7 maps

  • Lambda Sensor (1=ON, 0=OFF)5 maps · 80%
  • Catalytic converter Diagnosis (1=ON, 0=OFF)35%
  • Overrun fuel cut deactivation5%

How this pack differs from other Bosch ME7.5 packs

Named here, but by under half of the 137 Bosch ME7.5 packs (14 of 17, the rarest first):

  • Overrun fuel cut deactivation 5%
  • Overrun injection cut off Delay Time 5%
  • Overrun injection cut off engine speed lower threshold 5%
  • Overrun injection cut off engine speed lower threshold AC ON 5%
  • Torque request - High speed 7%
  • Torque request - Low speed 13%
  • Calculated engine torque 15%
  • Torque request during standard condition 20%
  • Limiter of Turbo pressure f(IAT) 21%
  • Torque request - Reverse Gear 31%
  • MAF sensor offset 32%
  • Catalytic converter Diagnosis (1=ON, 0=OFF) 35%
  • Limiter of knocking sensor 35%
  • MAF scaling 38%

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

  • Torque request during take off condition 84%
  • Linearization of impulsive turbo pressure 59%
  • Limiter of steady turbo pressure 53%
  • Limiter of impulsive turbo pressure 50%

71 maps against the Bosch ME7.5 median

The 137 Bosch ME7.5 packs name 12 to 108 maps, median 49; 82% of them name fewer than this one.

CategoryThis packMedian pack
Turbo System1311
Injection System116
Spark Advance115
Air Control108
Engine Torque104
Limiters98
Deactivations74

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 1037369320Volkswagen Passat 5 1.8 20V TURBO 150hp71

Other SW versions on HW 0261208228

3 SW versions sit on this HW in the archive, 6 files in all. The last column shows which have a map pack.

SWListed forMap pack
1037368069Audi A4 1.8 20V TURBO 163hpnone listed
1037386802Audi A4 1.8 163hp42 maps

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 Bosch ME7.5 · 0261208228 · 1037369311
€18
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  2. 2 · Card
  3. 3 · File

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