Multiecuscan

Hi, I have a problem with Fiat Ecu Scan 3.4.1. When I connect to the motor driver '03 punto 1.2 8v (Magneti Marelli IAW 4AF/4EF/59F/5AF) after about 20 seconds. connection is broken and shows an error P0500 , when I connect again. Error could not delete this version of the program. Whilst, when connect into the ECU Doblo (type 119) 1.9DS not working tachometer and engine temperature gauge and oil pressure light goes out on the engine switched off, in both cases is always a connection to fail

Why not try version 3.4.2?
It's a free upgrade.

It seems a little pointless reporting problems in versions of the software that have already been superceded.