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VOLKSWAGEN GOLF 4 (A4) 1.4L 16V 55kW/74HP IAW 4AV

ECU MARELLI 4AV · 75 CV (55 kW) · 1400 cc · Benzina aspirato

ECU Database › VOLKSWAGEN › VOLKSWAGEN GOLF 4 (A4) 1.4L 16V 55kW/74HP IAW 4AV

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) 14 firmware versions

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Vehicle data

BrandVOLKSWAGEN
ModelGOLF 4 (A4)
Engine1.4L 16V 55kW/74HP IAW 4AV
Stock power75 CV / 55 kW
Displacement1400 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerMARELLI
Model4AV
Memory / EPROM29F200 PSOP44 2Mbit - Flash 128K x 16 (256K x 8)

Available tuning operations / options:

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

Firmware identifiers (14)

Hardware No.Software No. (chip)VersionUpdate softwareECU
MARELLI 4AV— 1.00.008036906014 2375 MARELLI 4AV
MARELLI 4AV— 1.00.007036906014M 2374 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.021036906014AA 2444 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.006036906014CG 3093 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.010036906014CG 2594 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.008036906014 2595 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.007036906014CF 2593 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.007036906014M 2596 MARELLI 4AV
MARELLI Boot4AV r13— 1.00.007036906014AB 2445 MARELLI 4AV
MARELLI Boot4CV r03— 1.00.015036906014AQ 3305 MARELLI 4AV
MARELLI Boot4CV r03— 1.00.011036906014AN 3151 MARELLI 4AV
MARELLI Boot4CV r03— 1.00.002036906014AN 2893 MARELLI 4AV
MARELLI Boot4CV r03— 1.00.002036906014P 2859 MARELLI 4AV
MARELLI Boot4CV r03— 1.00.020036906014AN 2893 MARELLI 4AV

ECU notes

Original EPROM PSOP 44 pins 29F200BB. In order to read this EPROM with the eprom programmer you need the adapter for PSOP and the card 15A with EMP20 or 202B with EMP21. In the ADVANCE maps, each 10 numbers is about 1 degree.

Get the file for this vehicle

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Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy The Genius The Genius OBD + Bench € 2.500 Buy

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