CITROEN C4 AIRCROSS 1.8L 16V D-ID 110kW/148HP DENSO RA6

ECU DENSO RA6 4N13 · 150 CV (11 kW) · 1800 cc · Diesel sovralimentato

ECU DatabaseCITROEN › CITROEN C4 AIRCROSS 1.8L 16V D-ID 110kW/148HP DENSO RA6

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 5 firmware versions

Vehicle data

BrandCITROEN
ModelC4 AIRCROSS
Engine1.8L 16V D-ID 110kW/148HP DENSO RA6
Stock power150 CV / 11 kW
Displacement1800 cc
FuelDiesel sovralimentato
Vehicle typeAuto

ECU

ManufacturerDENSO
ModelRA6 4N13
Memory / EPROMMicro RENESAS - 8192 Kbit -100000

Available tuning operations / options:

  • Boost pressure limiter for diagnostics
  • Boost pressure limiter
  • Desired boost pressure
  • Maximum injection quantity
  • Injection at part load
  • Injection correction
  • Torque limiter
  • Specific injection pressure
  • Specific injection pressure 2

Firmware identifiers (5)

Hardware No.Software No. (chip)VersionUpdate softwareECU
H15WRA6T1P0HDP0DB02 1.00.0081860B89002 DENSO RA6 4N13
H16VRA6T1U1HDU1DL01 1.00.0121860C10601 DENSO RA6 4N13
H16VRA6T1U1HDU1DL02 1.00.0101860C10602 DENSO RA6 4N13
H16YRA6T1R2HDR2DB03 1.00.0111860B89005 DENSO RA6 4N13
H16YRA6T1R2HDR2DB01 1.00.0061860B89003 DENSO RA6 4N13

Vehicle technical notes

ECU located in the engine bay behind/close to the air filter. Difficulty: easy
OBD located to the left of the driver's side, accessible without removing anything to the left of the pedalboard.

ECU notes

Microprocessor SH7058 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata