Just made a diagnosis from a car electrician and the machine has no problem, the problem ? in the picture DEFINITELY.
No one has ever answered my question : doesn't it ? the errors come out why? the pictures are not of my car ?? Even if one has the original eeprom ??
You can't? do a tear to the regulation and have the guide posted in the relief from mssport ? The July 2012 ??
No, true ??
it is not enough to replace the classic repair kit.. all lost a lot of time at the end, you must also change the little transformer
Mah !! And do you think that all these repair panels 150 euros, change the little transformer ?? And where to find them ??
I don't think your friend !
Guys ? I have not yet solved.....
Ideas ? The errors, what are they due ? Possible that you have them repaired every day and no one ? happened a similar thing ?
Me 2 on 2 !
Never happened, but the flaws in my opinion are not due to the fact that the pictures are of another car, putting the original eeprom must go all ok, but who has made the diagnosis made only to the ecu, or the framework? Because if the errors are there to be experienced to eliminate using the diagnosis to the framework.
The electricians made the diagnosis only to the ECU with particular reference to the error data from the framework (abnormality in the electrical system, power Steering and Airbags). Not ? came out of nowhere !
But how do you make the diagnosis in the picture ??
Angel, for? I remind you that if the errors were on the framework, it is possible that both give the same errors ??
Or with all of these attempts I have damaged in any way the CAN BUS ? You can? reset ?
The diagnosis can you? make it safely to the framework by entering "instrumentation", and see the faults stored and delete them, but in fact ? strange that give both the same faults, but they do it regardless of which eeprom you use? In this case, look if you have not warmed up too much of the cards and maybe ? party a few through-hole, to control them with the tester in those parts of the card more? ruined.
Otherwise, since you are to do tests, also try to replace the built-in Can Bus, it is called 82c250, but it would be the first time that I find fault about these pictures.
To become crazy, right ?? Imagine me ? 20 days is that we slam the head....
Yes, the errors are given by all of the eeprom, both the original and the other. The card is not ? for anything to be damaged, even why? the tests I do with only one. The other I keep in the car and attach the connector to the need, control speed, ****lli, and then the detachment.
Listen to the Angel, since you have experience, please read the steps I did :
Pictures totally obscured --> Change the fuse and Mosfet --> The pictures light up with the now famous abnormalities
HOWEVER, KNOWN THAT BY TURNING OFF AND SHUTTING THE MACHINE WILL REMAIN LIT
Change the eeprom with the original one --> Abnormalities
Exchange "2843B" --> Abnormalities
Change Resistors --> Abnormalities
Now, doesn't it ? the old resistors in the meantime, I have ruined the new UC2843B, and I had to do the reverse --> Change of resistance, and AFTER the 2843B ??
Finally, as it affects the quality? of the pond and the solder paste ??
Better a liquid flux ??
typing in caps means shouting, if you want to highlight something you can write it in italicsOriginally Written by blueangel666
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