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2769022401 2769033903 Bosch MED17.7.3.1 map pack – Mercedes E 3.0 333hp

SW2769022401CAL2769033903
Spark Advance52Injection System49Air Control31Engine Torque18Limiters16Turbo System5

This pack holds 171 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

Mercedes E 3.0 333hp · Bosch MED17.7.3.1
Also written: A2769022401 · A 276 902 24 01 · A2769033903 · A 276 903 39 03

More packs: Mercedes E · Bosch MED17.7.3.1

Where do I find these numbers?

All 171 maps

The percentage beside a name: the share of the 12 Bosch MED17.7.3.1 packs that name it too.

Spark Advance 52 maps

  • Optimal Spark Advance28 maps · 83%
  • Spark Advance base map12 maps · 83%
  • Minimum Spark Advance12 maps · 75%

Injection System 49 maps

  • Injection correction22 maps · 100%
  • Lambda for component protection16 maps · 100%
  • Injection at low load92%
  • Injection enrichment8 maps · 92%
  • Injection base map2 maps · 67%

Air Control 31 maps

  • Airflow mass through throttle valve100%
  • Engine load limiter2 maps · 100%
  • Exhaust gas temperature24 maps · 100%
  • Requested engine load3 maps · 100%
  • Throttle valve - operating angle100%

Engine Torque 18 maps

  • Limiter of Maximum torque8 maps · 100%
  • Optimal engine torque10 maps · 100%

Limiters 16 maps

  • Maximum speed of vehicle2 maps · 100%
  • RPM Limiter12 maps · 100%
  • RPM limiter (higher threshold)67%
  • Maximum speed of vehicle A33%

Turbo System 5 maps

  • Turbo pressure3 maps · 100%
  • Wastegate Duty Cycle100%
  • Limiter of Turbo pressure92%

How this pack differs from other Bosch MED17.7.3.1 packs

Named here, but by under half of the 12 Bosch MED17.7.3.1 packs:

  • Maximum speed of vehicle A 33%

Named by at least half of them, but not by this pack (14 of 18, the commonest first):

  • Limiter of Turbo pressure f(IAT) 92%
  • Torque request during standard condition 92%
  • Lambda Sensor (1=ON, 0=OFF) 83%
  • Limiter of knocking sensor 75%
  • Throttle valve 75%
  • Torque monitoring 75%
  • Calculated engine torque 67%
  • Exhaust 67%
  • Intake 67%
  • Ambient pressure threshold for charge pressure diagnostics 58%
  • Characteristic widening error threshold due to desired boost pressure dynamics 58%
  • Deviation negative threshold of boost pressure for detecting overcharge pressure 58%
  • Fuel quantity limiter 58%
  • Maximum torque limiter f(EGT) 58%

171 maps against the Bosch MED17.7.3.1 median

The 12 Bosch MED17.7.3.1 packs name 128 to 331 maps, median 291.5; 17% of them name fewer than this one.

CategoryThis packMedian pack
Spark Advance5260
Injection System4953
Air Control3164.5
Engine Torque1855
Limiters1622.5
Turbo System523.5
Variable Valve Timing (VVT)012
Deactivations010

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 MED17.7.3.1 · 2769022401 · 2769033903
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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