Problem to reading bosch ME7.3.1 Alfa 147 2.0 16V with kwp 2000 plus

[bambula tuner]

hello @all

i have a problem to reading a bosch me7.3.1 from a alfa 147 2.0 16v t.s with my kwp2000 plus. In the document from the me7.3.1 is writing that before i beginn the process i must put the pin 20 from the conecctor A on ground that i did. Wehn im now starting the communication with my kwp2000 plus the ecu woud be found and the programm tells me that i must turn the ignition key on off wait for 2 minutes and then turn it on. After this process can i click on the read button to save the file. but evrytime wehn i click on the save button the ecu dont woud be found.

wehre is my missstep? or is it a problem with the interface?

can anybody help me please !!!!


p.s. sorry for my bad english im from switzerland

[Maikel_fiat]

Hello,

Do you already have a solution?
I have the same problem here and don't know what to do.

Kind regards,

Maikel

[esse]

MEGAUPLOAD - The leading online storage and file delivery service

Hello, it is necessary to put the pin 20 of the connector A of l ecu has the mass but before reading you must pin out 20 of masse