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5WS4 0281A-T Siemens SID803 map pack – Citroen C4 2.0 136hp

HW5WS4 0281A-T
Engine Torque11Turbo System11Injection System8Air Control5Rail4

This pack holds 39 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

Citroen C4 2.0 136hp · Siemens SID803
Also written: 5WS4-0281A-T · 5WS4 0281A T · 5WS40281AT

More packs: Citroen C4 · Siemens SID803

Where do I find these numbers?

All 39 maps

The percentage beside a name: the share of the 44 Siemens SID803 packs that name it too.

Engine Torque 11 maps

  • Optimal engine torque2 maps · 100%
  • Torque request during take off condition - Fifth Gear100%
  • Torque request during take off condition - First Gear100%
  • Torque request during take off condition - Forth Gear100%
  • Torque request during take off condition - Second Gear100%
  • Torque request during take off condition - Sixth Gear100%
  • Torque request during take off condition - Third Gear100%
  • Limiter of Maximum torque2 maps · 98%
  • Maximum torque limiter f(fuel_T)9%

Turbo System 11 maps

  • Limiter of Turbo pressure2 maps · 100%
  • Turbo pressure4 maps · 100%
  • Variable Geometry Duty Cycle3 maps · 100%
  • Limiter of Turbo pressure f(APS)36%
  • Limiter of Turbo pressure f(IAT)36%

Injection System 8 maps

  • Fuel quantity injected f(RPM,Trq)2 maps · 100%
  • Fuel quantity limiter98%
  • Injection time2 maps · 66%
  • Injection timing - Main Injection Base Map 216%
  • Smoke limitation - Lower Lambda value16%
  • Injection timing - Main Injection Base Map 111%

Air Control 5 maps

  • Air quantity - Base map5 maps · 100%

Rail 4 maps

  • Rail pressure2 maps · 100%
  • Rail pressure limiter f(RPM,Fuel_Q)93%
  • Rail pressure limiter14%

How this pack differs from other Siemens SID803 packs

Named here, but by under half of the 44 Siemens SID803 packs:

  • Maximum torque limiter f(fuel_T) 9%
  • Injection timing - Main Injection Base Map 1 11%
  • Rail pressure limiter 14%
  • Injection timing - Main Injection Base Map 2 16%
  • Smoke limitation - Lower Lambda value 16%
  • Limiter of Turbo pressure f(APS) 36%
  • Limiter of Turbo pressure f(IAT) 36%

39 maps against the Siemens SID803 median

The 44 Siemens SID803 packs name 29 to 39 maps, median 32.5; 91% of them name fewer than this one.

CategoryThis packMedian pack
Engine Torque119
Turbo System119
Injection System85
Air Control55
Rail44

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 PO0AA0Peugeot 407 2.0 136hp39

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 SID803 · 5WS4 0281A-T
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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