write trucks with galletto v53

[robby51039]

I'll send you a photo of my tool to understand where I have the problem I have indicated what I assume are the resistors you will notice that they are arranged in a different way23_aprile_2014_220038_CEST[2].jpg

[sisco]

hello robby, I see that your ? quite a bit different, I suggest to measure with the multimeter the value of those two resistors (r 27 and r 28) and see if anyone of the forum that has a tool like yours, it says the value is in its tool, in my not able to understand which numbers have given the resistance I'm talking about, near you see r28 (that big blue) so it might be r27 that 3.9 khom?

[robby51039]

no, I think that a large resistance is the R63 while the resistance which I assume is to change both the r28,have you noticed that in my numbering of the resistors above the relays are not in a row, but they must be in sequence 54 57 55 56?
strange as true as I take as reference to see if they are ok?

[sisco]

if, according to you ? the r-28 and measure at least to know how ?, then for those close to the rel? search of winning back the first photos I sent you some ? hard given that they are not numbered to? maybe also measuring those maybe you can locate some position

[robby51039]

today I tried to read the scania after replacing the resistor, which I assumed was right, of course, is not successful.
there is no one who has ever read with cock v50 1 led?
if someone has never done any modifications on this cock?

[passione motori]

Hello robby, the title of this post speaks of a different version and not yours, I believe that if you do a search in the forum ? full of info that speak to the mod of your version....