problem read med 17.5 with galletto v54 clone

[antonino8666]

hi to everyone,

i try to read this ecu :

1037389477
0261201917
1P0907115L
1.8l R4/4V TFSI
VSSZZZ1PZ8-----
BPG-81027.07.07A2H10
27.07.07
14690192

get ecu id is ok but when the read start i got error SK1, the tool is working with me9

Did anyone experience this ?

[lrroma]

hi to everyone,

i try to read this ecu :

1037389477
0261201917
1P0907115L
1.8l R4/4V TFSI
VSSZZZ1PZ8-----
BPG-81027.07.07A2H10
27.07.07
14690192

get ecu id is ok but when the read start i got error SK1, the tool is working with me9

Did anyone experience this ?
foto pcb galletto (photo of good quality lay out)
usually need to replace:
max481 on - max485
LS14 put instead of it - 74нс14d

[lrroma]

here is the correct revision
477711

[WinWoj]

how did you read it? med's I read before was selected as boot mode tricore tool, with boot resistors soldered in ecu pcb and then successfully read.

[antonino8666]

Thanks for reply , i try to read it from obd , i see that i miss a couple of reccomended component , but if i change it can i read from obd and write ? i buy it because my ecu is on supported from obd.

i attach the photo of my board