FIAT SIENA 1.0L 8V 48kW/64HP IAW5AF

ECU MARELLI 5AF.PE HW603 · 65 CV (48 kW) · 1000 cc · Benzina aspirato

ECU DatabaseFIAT › FIAT SIENA 1.0L 8V 48kW/64HP IAW5AF

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

BrandFIAT
ModelSIENA
Engine1.0L 8V 48kW/64HP IAW5AF
Stock power65 CV / 48 kW
Displacement1000 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerMARELLI
Model5AF.PE HW603
Memory / EPROMHYBRID ECU - 2.048Kbit - 0x40000

Available tuning operations / options:

  • Advance at part load
  • Advance full load
  • Injection at part load
  • RPM Limiter

Firmware identifiers (2)

Hardware No.Software No. (chip)VersionUpdate softwareECU
IAW4AFHW423 4AFBPF81BLP3H 1.00.002 MARELLI 5AF.PE HW603
IAW4AFHW423 4AFBPF81BLP3H 1.00.002 MARELLI 5AF.PE HW603

ECU notes

HYBRID ECU! To modify this ECU you need our serial protocol FLASH_0034. This Setting File can be used for serial programming system NewGenius. In the ADVANCE maps, each 10 numbers is about 1 degree.