CITROEN C5 (RD/TD) 1.8L 16V THP 150kW/197HP MED17.4.4

ECU BOSCH MED17.4.4 · 204 CV (15 kW) · 1751 cc · Benzina sovralimentato

ECU DatabaseCITROEN › CITROEN C5 (RD/TD) 1.8L 16V THP 150kW/197HP MED17.4.4

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) ✓ Add-on module available 2 firmware versions

Vehicle data

BrandCITROEN
ModelC5 (RD/TD)
Engine1.8L 16V THP 150kW/197HP MED17.4.4
Stock power204 CV / 15 kW
Displacement1751 cc
FuelBenzina sovralimentato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMED17.4.4
Memory / EPROMMICRO ST TRICORE - 32768 Kbit - 400000

Available tuning operations / options:

  • Base timing
  • Optimal spark timing/MBT
  • Boost pressure limiter
  • Maximum engine boost pressure F (atmospheric pressure)
  • Load / throttle position reference
  • Load / throttle position reference 2
  • Load / throttle position reference 3
  • Load / throttle position reference 4
  • Compressor pressure ratio limit for pumping and speed
  • Engine filling management
  • High pressure fuel pump setpoint
  • High pressure fuel pump setpoint 2
  • High pressure fuel pump setpoint 3
  • High fuel pressure pump limit
  • Initial wastgate dutycycle
  • Advance limiter
  • Basic value setpoint Lambda sensor
  • RPM Limiter
  • RPM Limiter 2
  • RPM limiter 3
  • RPM limit for ECT sensor
  • Knock detection factor
  • Speed limiter
  • Speed limiter 3
  • Speed limiter 4
  • Maximum indicated torque
  • Maximum indicated virtual torque
  • Maximum engine power
  • Maximum boost pressure load
  • Manifold absolute pressure time delay
  • Characteristic manifold absolute pressure time constant of the LRS
  • Optimal engine moment
  • Driver torque request
  • Driver torque request 2
  • Driver torque request for high speed
  • Driver torque request for low speed
  • Driver torque request at the start
  • Driver torque request for reverse gear
  • Turbocharger volumetric efficiency
  • Variable valve timing - inlet
  • Variable valve timing - inlet - 2
  • Variable valve timing - inlet - 3
  • Variable valve timing - outlet
  • Wastegate duty-cycle

Firmware identifiers (2)

Hardware No.Software No. (chip)VersionUpdate softwareECU
10SW018468 1.94.012 BOSCH MED17.4.4
10SW027873 1.94.005 BOSCH MED17.4.4

Vehicle technical notes

OBD with lid located in the central tunnel under the parking brake lever.

ECU notes

MICRO Infineon Tricore TC1797 To work on this ECU you can use NewTrasdata