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Siemens SIM271 map pack – Mercedes C 1.8 200hp

Engine Torque26Air Control13Turbo System12Spark Advance10Injection System10Limiters8Variable Valve Timing (VVT)5Rail4

This pack holds 88 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 C 1.8 200hp · Siemens SIM271

More packs: Mercedes C · Siemens SIM271

All 88 maps

The percentage beside a name: the share of the 14 Siemens SIM271 packs that name it too.

Engine Torque 26 maps

  • Limiter of Maximum torque9 maps · 100%
  • Torque request during standard condition100%
  • Maximum torque limiter f(ECT)3 maps · 86%
  • Torque limiter for clutch protection7 maps · 86%
  • Torque monitoring3 maps · 79%
  • Calculated engine torque64%
  • Engine torque correction64%
  • Optimal engine torque64%

Air Control 13 maps

  • Requested engine load2 maps · 100%
  • Engine load limiter6 maps · 86%
  • Maximum MAF sensor79%
  • Throttle valve79%
  • Minimum MAF sensor71%
  • Volumetric efficiency64%
  • MAF scaling57%

Turbo System 12 maps

  • Turbo pressure3 maps · 71%
  • Limiter of Turbo pressure4 maps · 64%
  • Maximum turbocharger speed64%
  • Maximum turbocharger temperature64%
  • Wastegate Duty Cycle3 maps · 64%

Spark Advance 10 maps

  • Spark Advance base map3 maps · 100%
  • Limiter of knocking sensor4 maps · 86%
  • Minimum Spark Advance3 maps · 86%

Injection System 10 maps

  • Injection base map100%
  • Fuel quantity injected f(RPM,Trq)86%
  • Injection correction71%
  • Fuel quantity limiter2 maps · 64%
  • Requested Lambda5 maps · 64%

Limiters 8 maps

  • RPM Limiter7 maps · 86%
  • Maximum speed of vehicle79%

Variable Valve Timing (VVT) 5 maps

  • Exhaust86%
  • Intake4 maps · 86%

Rail 4 maps

  • Rail pressure4 maps · 43%

How this pack differs from other Siemens SIM271 packs

Named here, but by under half of the 14 Siemens SIM271 packs:

  • Rail pressure 43%

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

  • Optimal Spark Advance 93%
  • Maximum torque limiter f(oil_T) 71%
  • Phase of injection 71%
  • Exhaust gas temperature 64%
  • Injection enrichment 64%
  • Torque request during take off condition 57%
  • Airflow mass through throttle valve 50%

88 maps against the Siemens SIM271 median

The 14 Siemens SIM271 packs name 23 to 114 maps, median 95; 21% of them name fewer than this one.

CategoryThis packMedian pack
Engine Torque2626
Air Control1315
Turbo System1212
Spark Advance1012.5
Injection System1012
Limiters89
Variable Valve Timing (VVT)55
Rail40

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 SIM271
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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