Problem:
How to read Audi 4F ecu with fetrotech? It failed to read this ECU on bench.
Solution:
Audi 4F bench reading problem solved. Connection in picture attached and you have to add can low can high wire to pin 89 and 66
Problem:
How to read Audi 4F ecu with fetrotech? It failed to read this ECU on bench.
Solution:
Audi 4F bench reading problem solved. Connection in picture attached and you have to add can low can high wire to pin 89 and 66