LANCIA PRISMA 1.6L i.e. 80kW/107HP WH2P

ECU MARELLI WH2.P04 · 109 CV (8 kW) · 1600 cc · Benzina aspirato

ECU DatabaseLANCIA › LANCIA PRISMA 1.6L i.e. 80kW/107HP WH2P

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) 5 firmware versions

Vehicle data

BrandLANCIA
ModelPRISMA
Engine1.6L i.e. 80kW/107HP WH2P
Stock power109 CV / 8 kW
Displacement1600 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerMARELLI
ModelWH2.P04
Memory / EPROM27C64 DIL28 64Kbit - Eprom 8K x 8

Available tuning operations / options:

  • Advance at part load
  • Injection at part load

Firmware identifiers (5)

Hardware No.Software No. (chip)VersionUpdate softwareECU
4AL_83 1.00.002 MARELLI WH2.P04
1.00.001 MARELLI WH2P.03
1.00.000 MARELLI WH2P.03
1.00.003 MARELLI WH2P.03
HAH-81 1.00.007 MARELLI WH2P.03

ECU notes

Original Eprom Latc 87C256.
Original EPROM 27C64 DIL 28 Pins.