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03C906027AR_9971 Bosch MED17.5.5 map pack – Volkswagen Polo 1.4 180hp

CAL03C906027AR_9971
Engine Torque14Spark Advance14Turbo System9Rail9Injection System8Air Control4Deactivations4Limiters3

This pack holds 65 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

Volkswagen Polo 1.4 180hp · Bosch MED17.5.5

More packs: Volkswagen Polo · Bosch MED17.5.5

Where do I find these numbers?

All 65 maps

The percentage beside a name: the share of the 98 Bosch MED17.5.5 packs that name it too.

Engine Torque 14 maps

  • Limiter of Maximum torque100%
  • Optimal engine torque100%
  • Torque request during take off condition6 maps · 99%
  • Torque monitoring5 maps · 57%
  • Torque limiter for clutch protection23%

Spark Advance 14 maps

  • Spark Advance base map2 maps · 100%
  • Optimal Spark Advance4 maps · 62%
  • Limiter of knocking sensor4 maps · 58%
  • Minimum Spark Advance4 maps · 32%

Turbo System 9 maps

  • Limiter of Turbo pressure f(APS)100%
  • Turbo pressure6 maps · 100%
  • Limiter of Turbo pressure2 maps · 49%

Rail 9 maps

  • Rail pressure6 maps · 62%
  • Rail pressure limiter f(RPM,Fuel_Q)2 maps · 58%
  • Rail pressure limiter f(RPM,Fuel_T)19%

Injection System 8 maps

  • Injection enrichment100%
  • Lambda for component protection3 maps · 100%
  • Injection correction f(ECT)97%
  • Requested Lambda94%
  • Factor Injection correction f(ECT)2 maps · 80%

Air Control 4 maps

  • Airflow mass through throttle valve100%
  • Requested engine load100%
  • Throttle valve - operating angle100%
  • Engine load limiter59%

Deactivations 4 maps

  • Lambda Sensor (1=ON, 0=OFF)3 maps · 97%
  • Catalytic converter Diagnosis (1=ON, 0=OFF)65%

Limiters 3 maps

  • Maximum speed of vehicle2 maps · 100%
  • RPM Limiter66%

How this pack differs from other Bosch MED17.5.5 packs

Named here, but by under half of the 98 Bosch MED17.5.5 packs:

  • Rail pressure limiter f(RPM,Fuel_T) 19%
  • Torque limiter for clutch protection 23%
  • Minimum Spark Advance 32%
  • Limiter of Turbo pressure 49%

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

  • Optimal Spark Advance 1 83%
  • Maximum torque for fifth gear 73%
  • Maximum torque for first gear 73%
  • Maximum torque for forth gear 73%
  • Maximum torque for second gear 73%
  • Maximum torque for sixth gear 73%
  • Maximum torque for third gear 73%
  • Maximum torque for reverse gear 70%
  • Maximum torque during shift gear 62%
  • Wastegate Duty Cycle 60%
  • Injection correction 57%

65 maps against the Bosch MED17.5.5 median

The 98 Bosch MED17.5.5 packs name 32 to 139 maps, median 84; 42% of them name fewer than this one.

CategoryThis packMedian pack
Engine Torque1420
Spark Advance1410
Turbo System97.5
Rail97
Injection System89
Air Control44
Deactivations44
Limiters38.5

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 9971Volkswagen Polo 1.4 180hp65

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 MED17.5.5 · 03C906027AR_9971
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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