SKODA FELICIA Mk1/Mk2 1.3L

ECU MARELLI 1AV.S2 · 54 CV (4 kW) · 1300 cc · Benzina aspirato

ECU DatabaseSKODA › SKODA FELICIA Mk1/Mk2 1.3L

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) 21 firmware versions

Vehicle data

BrandSKODA
ModelFELICIA Mk1/Mk2
Engine1.3L
Stock power54 CV / 4 kW
Displacement1300 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerMARELLI
Model1AV.S2
Memory / EPROM27C512 DIL28/PLCC32 512Kbit - Eprom 64K x 8

Available tuning operations / options:

  • Advance at part load
  • Idle electrovalve
  • Injection at part load

Firmware identifiers (21)

Hardware No.Software No. (chip)VersionUpdate softwareECU
1.00.005 MARELLI 1AV.S2
1.00.004 CONTINENTAL-SIEMENS-VDO 5WP4
1.00.001 CONTINENTAL-SIEMENS-VDO 5WP4
1.00.009 CONTINENTAL-SIEMENS-VDO 5WP4
0.261.200.5441.267.355.905 1.00.008 BOSCH MONO-MOTRONIC
0.261.200.5441.267.358.409 1.00.003 BOSCH MONO-MOTRONIC
0.261.200.790 1.00.003 BOSCH MONO-MOTRONIC
0.261.200.7911.267.358.441 1.00.005 BOSCH MONO-MOTRONIC
0.261.203.5441.267.355.273 1.00.004 BOSCH MONO-MOTRONIC
0.261.203.5451.037.355.541 1.00.003 BOSCH MONO-MOTRONIC
0.261.203.5461.267.358.410 1.00.004 BOSCH MONO-MOTRONIC
0.261.203.9631.267.358.995 1.00.003 BOSCH MONO-MOTRONIC
0.261.283.9641.037.355.274 1.00.003 BOSCH MONO-MOTRONIC
441.0.4046-024.6 1.00.005 BOSCH MONO-MOTRONIC
190 1.00.002 CONTINENTAL-SIEMENS-VDO SIMOS 2P
208 1.00.009 CONTINENTAL-SIEMENS-VDO SIMOS 2P
208 1.00.006 CONTINENTAL-SIEMENS-VDO SIMOS 2P
432702 1.00.003 CONTINENTAL-SIEMENS-VDO SIMOS 2P
5WP4 32602 1.00.002 CONTINENTAL-SIEMENS-VDO SIMOS 2P
5WP4248 1.33.003 CONTINENTAL-SIEMENS-VDO SIMOS 2P
5WP4326 1.33.009 CONTINENTAL-SIEMENS-VDO SIMOS 2P

ECU notes

Original EPROM 27C512 DIL 28 pins
Original EPROM 27C256 DIL 28 pins.
Original EPROM 27C010 PLCC 32 pins To read this EPROM with the EMP20/21 programmer you need PD32 adapters.
Original EPROM 27C512 PLCC 32 pins
Original EPROM 27C010 PLCC 32 pins To read this EPROM with the EMP20 programmer you need PD28 adapters. Attention !! The EMP21 instead needs the PD32 adapters.