VOLVO TRUCK BUS B11R 10.8L 283kW/380HP TRW EMS2.3

ECU TRW VOLVO EMS2.3 · 385 CV (283 kW) · 10800 cc · Diesel sovralimentato

ECU DatabaseVOLVO TRUCK › VOLVO TRUCK BUS B11R 10.8L 283kW/380HP TRW EMS2.3

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 6 firmware versions

Vehicle data

BrandVOLVO TRUCK
ModelBUS
EngineB11R 10.8L 283kW/380HP TRW EMS2.3
Stock power385 CV / 283 kW
Displacement10800 cc
FuelDiesel sovralimentato
Vehicle typeTir

ECU

ManufacturerTRW VOLVO
ModelEMS2.3
Memory / EPROMMICRO BGA FREESCALE MPC5674F - 32768 Kbit - 400000

Available tuning operations / options:

  • Boost limiter correction for APS/BPS sensor
  • Boost pressure demand regulator
  • Boost pressure
  • Fuel angle compensation factor
  • Fuel angle compensation factor 2
  • Fuel injection compensation factor
  • Fuel injection compensation factor 2
  • Injection period
  • Injection opening time related to inj. pressure
  • Torque limiter 2
  • Torque limiter
  • Minimum torque during catalyst temp reduction
  • Specific injection pressure
  • Torque limiter in recovery mode
  • Torque limit table for ECT sensor
  • Turbine temperature compensation factor
  • Turbine temperature compensation factor 2

Firmware identifiers (6)

Hardware No.Software No. (chip)VersionUpdate softwareECU
21900541P0224113548P01 1.84.01124113551P01 24043646P01 24043643P01 TRW VOLVO EMS2.3
21900541P0224192510P01 1.84.00824192511P01 24227392P01 24227389P01 TRW VOLVO EMS2.3
22423432P0124153889P01 1.84.01324153890P01 24153883P01 24153884P01 TRW VOLVO EMS2.3
22423432P0124141620P01 1.84.00924141621P01 24141614P01 24141615P01 TRW VOLVO EMS2.3
22423432P0124192510P01 1.84.00724192511P01 24227392P01 24227391P01 TRW VOLVO EMS2.3
22423432P0123610218P01 1.84.01323610221P01 23504636P01 23504629P01 TRW VOLVO EMS2.3

ECU notes

Microprocessor BGA FREESCALE MPC5674F To work on this ECU you can use NewTrasdata