SMART FORTWO-FORFOUR W453 0.9L 3Cyl TURBO 66kW/89HP ME17.7.20

ECU BOSCH ME17.7.20 · 90 CV (66 kW) · 900 cc · Benzina sovralimentato

ECU DatabaseSMART › SMART FORTWO-FORFOUR W453 0.9L 3Cyl TURBO 66kW/89HP ME17.7.20

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) 4 firmware versions

Vehicle data

BrandSMART
ModelFORTWO-FORFOUR W453
Engine0.9L 3Cyl TURBO 66kW/89HP ME17.7.20
Stock power90 CV / 66 kW
Displacement900 cc
FuelBenzina sovralimentato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelME17.7.20
Memory / EPROMMICRO ST TRICORE - 20480 Kbit - 280000

Available tuning operations / options:

  • Base timing
  • Optimal spark timing/MBT
  • Knock correction advance max
  • Boost pressure limiter
  • Boost limiter correction for APS/BPS sensor
  • Desired engine load calculation
  • Lambda correction for engine temperature after starting
  • Maximum torque limitation at clutch
  • Desired pressure ratio
  • Exhaust gas temperature
  • Characteristic line correction factor for pressure ratio for turbocharger overspeed protection
  • Factor to correct fuel delivery system
  • Factor for reducing maximum filling
  • High pressure fuel pump setpoint
  • Advance limiter for component protection 1
  • Lambda enrichment for components protection
  • Lambda correction for exhaust manifold temperature
  • Knock detection factor
  • Throttle air mass flow calculation
  • Manifold absolute pressure time delay
  • Characteristic manifold absolute pressure time constant of the LRS
  • Max torque profile
  • Optimal engine moment
  • Power limit torque table
  • Relative permissible torque from the pedal position in torque limitation
  • % relative air filling limit depending on IAT
  • Driver torque request
  • Torque limiter for selected gear
  • Throttle angle management
  • Turbocharger volumetric efficiency
  • Wastegate duty-cycle

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
1037541590 1.94.00310SW000252 BOSCH ME17.7.20
1037541590 1.94.00610SW013345 BOSCH ME17.7.20
1037541590 1.94.00310SW008141 BOSCH ME17.7.20
1037541590 1.94.01010SW003998 BOSCH ME17.7.20

Vehicle technical notes

OBD located to the left of the driver's side, accessible without removing anything to the left of the pedalboard.

ECU notes

Microprocessor TC1782 To work on this ECU you can use NewTrasdata