CITROEN XANTIA 2.0L 8V 90kW/121HP IAW 8P20

ECU MARELLI 8P.20 · 122 CV (9 kW) · 2000 cc · Benzina aspirato

ECU DatabaseCITROEN › CITROEN XANTIA 2.0L 8V 90kW/121HP IAW 8P20

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) 2 firmware versions

Vehicle data

BrandCITROEN
ModelXANTIA
Engine2.0L 8V 90kW/121HP IAW 8P20
Stock power122 CV / 9 kW
Displacement2000 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerMARELLI
Model8P.20
Memory / EPROM27C512 DIL28/PLCC32 512Kbit - Eprom 64K x 8

Available tuning operations / options:

  • Advance at idle speed
  • Advance at part load
  • Advance full load
  • Idle electrovalve
  • Injection at part load
  • Injection for IAT sensor
  • Injection correction for IAT sensor
  • Enrichment coeff. injection 1

Firmware identifiers (2)

Hardware No.Software No. (chip)VersionUpdate softwareECU
1.00.004 MARELLI 8P.20
16221.284 1.00.006 MARELLI 8P.20

Vehicle technical notes

OBD located to the left of the driver's side, under the steering column and behind the bulkhead or the lid in the fuse box area.

ECU notes

Original EPROM 27C512 DIL 28 pins