reading obd edc16c39 fiat sedici

[mar21]

guys I have a question for you , even if for many it will be? trivial I wanted to know if I can read and write quietly in the obd a edc16c39 mounted on fiat sedici 2006 with the gallov53, I ask this because? surfing the net there are many discrepancies.
I have tried to read it in the bdm, but I don't understand why? I always error and then for the timing, I wanted to read it in the obd, thanks to all

[Macchinista]

To read it there are no problems, the problem may be in writing, that if you lock you're obliged to take it in the BDM.

[michele30]

but in the bdm as never you did? perhaps did not contact well the e xxx on the ecu... the reading and writing ? much faster than by obd

[marcogti]

Also I have read a tomorrow for a luca stanca. I armo bdm lens and an led strip mounted on the e xxx. At least I'm sure of the result, and I can be sure not to block anything. And then 45 minutes against 3....good luck

[mar21]

today tried to read them in a bdm pi? times but always error tomorrow we try again , marcogti you read gallo clone? I would like to understand what's wrong

[Macchinista]

You have already? tried your cock in bdm with other ecu? Maybe ? propio him the problem!

[marcogti]

The important thing ? the alignment of the pins with a magnifying glass you can help. First check that the connections of the flat are ok, and use the adapter, cmd gallo if you use the e xxx spring. Checking the correct polarization of the pin with the power supply to the adapter. If ? correct the problem then ? the bdm of the cock. If you have a bdm 100 proof with that. But only for the flash on this drive the eeprom ? 8kb and the bdm 100 you the law only 4kb.

[mar21]

I found unsoldered the ground wire of the switch to power the e xxx cmd for? I have a doubt, the positive of the switch are 2! while the negative are 3? the manual tells me that there are 3 negative I ask you to confirm( before doing damage) why? one does not seem either welded thanks

[pippo60]

I have deleted the egr with a rooster clone v 48 all ok

[michele30]

I don't use the cock, but post two photos to see if everything ? ok,
read in bdm if the pins touch the good ( the problem of the connection ? almost always there ) ? practical and fast