I still haven't been able to resolve or even understand this problem, and no one I've spoken to has found what might be causing it yet..... It's just a Fiat, I can't believe there's no solution..... It's become a matter of principle to solve this problem, and by the way, as I mentioned earlier, the proxy wasn't working, but to my surprise, it worked this time, although it wasn't going through the dashboard previously.
Technical adjustments
- Thread starter RBibegon
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Technical adjustments
Great news you managed to do the proxy alignment 
What about the dash? is it OK now?
What about the dash? is it OK now?
Ha, so I assume there are still errors for the connection to the gearbox or dashboard modules?
I don't know what to look at anymore. There are no errors in the transmission, everything works, the dashboard too. It's a very strange problem, all the connectors are perfect, and the grounds are all normal
Are there ANY errors when you scan?
Can you modify the title of the thread?
Can you modify the title of the thread?
It's the same error U1601
The NCR node is the robotized gearbox node.
That's a troubleshooting guide for the error NCR node absent just to give you an idea where to check:
I will attach the CAN connection lines E1050 doc in the afternoon.
That could be helpful, too:
I'm trying to get through the docs to find anything that could be related, but the server fails most of the time
That's a troubleshooting guide for the error NCR node absent just to give you an idea where to check:
I will attach the CAN connection lines E1050 doc in the afternoon.
That could be helpful, too:
I'm trying to get through the docs to find anything that could be related, but the server fails most of the time
So, the E1050 doc attached.
I'd check for ALL the connections, especially the ones between BCM, ECU and gearbox robot (M001, M010 and M054).
Continuity on both ends of the wire and resistance. Preferably also while moving the wiring loom.
More to go later on...
I'd check for ALL the connections, especially the ones between BCM, ECU and gearbox robot (M001, M010 and M054).
Continuity on both ends of the wire and resistance. Preferably also while moving the wiring loom.
More to go later on...
NCR is the gearbox robot, NCM is the ECU.
Pity, but there's no specific DTC diagnosis for the gearbox robot node
As you could see on most of the screenshots, the CAN problems are frequently caused by the shortcuts to ground, power or generally damage of the wires.
As you could see on most of the screenshots, the CAN problems are frequently caused by the shortcuts to ground, power or generally damage of the wires.
Check again
You have two possibilities. A faulty module or a faulty wiring.
You have two possibilities. A faulty module or a faulty wiring.
Is the error exactly still the same? U1601 - NCR Node error? or different U1601?
Could be, but you said it's shifting correctly as far as I remember.
There is no eLearn doc on diagnosing this particular module At least I couldn't find for the Bravo.
Besides, I'm not sure it's the gearbox module which is faulty, it also could be the NQS, or how they coded it, the display.
There is no eLearn doc on diagnosing this particular module
At least I couldn't find for the Bravo.Besides, I'm not sure it's the gearbox module which is faulty, it also could be the NQS, or how they coded it, the display.
I already really don't understand where to look, yes, the gearbox works well......Could be, but you said it's shifting correctly as far as I remember.
There is no eLearn doc on diagnosing this particular module
Besides, I'm not sure it's the gearbox module which is faulty, it also could be the NQS, or how they coded it, the display.
I never saw NQS errors
It all started very strangely, possibly the problem was already there, but everything worked fine. Everything started after I wanted to remove the seatbelt buzzer and after that to perform the PROXY, and of course, it didn’t work out, and the odometer started blinking. I left and everything was working. The next day I wanted to try to do the PROXY again, and nothing worked, on the contrary, the gear position disappeared, and all the menu disappeared
No errors, but can't display the gear number...
Yes, that's possible.
Have you got the backup file before made the first proxy alignment?
no, i didn't have this backup, i even don't know how save it
