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0261S02291 1037386852 Bosch MED9.1 map pack – Audi A6 2.0 16V TFSI 170hp

HW0261S02291SW1037386852CAL4F2910115B_0040
Engine Torque32Spark Advance29Turbo System28Air Control19Injection System19Limiters18Variable Valve Timing (VVT)10Rail7Deactivations2

This pack holds 164 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 A6 2.0 16V TFSI 170hp · Bosch MED9.1
Also written: 1 037 386 852

More packs: Audi A6 · Bosch MED9.1

Where do I find these numbers?

All 164 maps

The percentage beside a name: the share of the 152 Bosch MED9.1 packs that name it too.

Engine Torque 32 maps

  • Optimal engine torque2 maps · 100%
  • Desired torque at wheel75%
  • Calculated engine torque7 maps · 69%
  • Limiter of Maximum torque56%
  • Torque request during take off condition - Fifth Gear53%
  • Torque request during take off condition - First Gear53%
  • Torque request during take off condition - Forth Gear53%
  • Torque request during take off condition - Second Gear53%
  • Torque request during take off condition - Third Gear53%
  • Torque request during take off condition - Reverse Gear51%
  • Torque monitoring13 maps · 49%
  • Torque limiter for clutch protection46%
  • Engine torque correction40%

Spark Advance 29 maps

  • Spark Advance base map6 maps · 99%
  • Spark advance during cranking3 maps · 86%
  • Spark Advance correction f(ECT)3 maps · 49%
  • Limiter of knocking sensor4 maps · 41%
  • Minimum Spark Advance9 maps · 41%
  • Spark advance correction f(Trq)4 maps · 41%

Turbo System 28 maps

  • Limiter of Turbo pressure2 maps · 79%
  • Turbo pressure2 maps · 79%
  • Limiter of impulsive turbo pressure3 maps · 75%
  • Correction of turbo pressure f(IAT)4 maps · 72%
  • Slow incremental factor of turbo pressure72%
  • Correction of slow incremental factor of turbo pressure71%
  • Fast reduction factor of turbo pressure71%
  • Limiter of steady turbo pressure3 maps · 68%
  • Correction of impulsive turbo pressure f(IAT)3 maps · 65%
  • Linearization of impulsive turbo pressure56%
  • Limiter of Turbo pressure f(APS)53%
  • Correction of steady turbo pressure f(IAT)3 maps · 47%
  • Limiter of Turbo pressure f(IAT)43%
  • Correction of turbo pressure36%
  • Wastegate Duty Cycle35%

Air Control 19 maps

  • Requested engine load99%
  • Airflow mass through throttle valve2 maps · 95%
  • Threshold of end limitation on throttle valve angle95%
  • Throttle valve - operating angle95%
  • Throttle valve f(Accelerator pedal)85%
  • Exhaust gas temperature3 maps · 64%
  • Engine load limiter5 maps · 56%
  • MAP sensor maximum voltage22%
  • MAP sensor minimum voltage22%
  • MAP sensor offset22%
  • MAP sensor slope22%
  • Maximum MAP sensor19%

Injection System 19 maps

  • Requested Lambda3 maps · 99%
  • Injection base map74%
  • Injection correction6 maps · 65%
  • Injection enrichment61%
  • Limiter of Lambda A6 maps · 47%
  • Conversion of relative fuel mass into effective injection time22%
  • Injector offset dependent on voltage22%

Limiters 18 maps

  • RPM Limiter13 maps · 99%
  • RPM limiter (higher threshold)2 maps · 97%
  • Maximum speed of vehicle3 maps · 91%

Variable Valve Timing (VVT) 10 maps

  • Intake10 maps · 41%

Rail 7 maps

  • Rail pressure5 maps · 67%
  • Rail pressure limiter f(RPM,Fuel_Q)51%
  • Rail pressure limiter f(RPM,Fuel_T)38%

Deactivations 2 maps

  • Lambda Sensor (1=ON, 0=OFF)66%
  • Catalytic converter Diagnosis (1=ON, 0=OFF)62%

How this pack differs from other Bosch MED9.1 packs

Named here, but by under half of the 152 Bosch MED9.1 packs (14 of 21, the rarest first):

  • Maximum MAP sensor 19%
  • Conversion of relative fuel mass into effective injection time 22%
  • Injector offset dependent on voltage 22%
  • MAP sensor maximum voltage 22%
  • MAP sensor minimum voltage 22%
  • MAP sensor offset 22%
  • MAP sensor slope 22%
  • Wastegate Duty Cycle 35%
  • Correction of turbo pressure 36%
  • Rail pressure limiter f(RPM,Fuel_T) 38%
  • Engine torque correction 40%
  • Intake 41%
  • Limiter of knocking sensor 41%
  • Minimum Spark Advance 41%

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

  • Lambda for component protection 53%
  • Optimal Spark Advance 50%

164 maps against the Bosch MED9.1 median

The 152 Bosch MED9.1 packs name 27 to 213 maps, median 94.5; 73% of them name fewer than this one.

CategoryThis packMedian pack
Engine Torque3215
Spark Advance2922
Turbo System2820
Air Control199
Injection System1911
Limiters1817
Variable Valve Timing (VVT)100
Rail76
Deactivations22

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 MED9.1 · 0261S02291 · 1037386852
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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