Mercedes E Class Rear Sam Controlmodule teardown, inspect and coding read with xprog programmer
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- เผยแพร่เมื่อ 4 พ.ค. 2022
- This is repair attemp of Mercedes Rear Sam Module but after inspection and re install the real fault was found in Bootlid Control Module Inside of Bootlid in Vagon Body Car.
Amigo cual seria la emtrada del cableado del voya de combustible al sam trasero 203
Hello again to you!. I have a 17 year old E200k. Intention is to keep it for at least another 5 years. If 80% of issues in old SAM are due corrosion caused by moisture & dust I am thinking of getting a car electrician to take out all the SAM. Then clean them out, soft dry and spray a thin layer of CRC urethane spray for PCB. Is this like a PM, is this logical?. Can you do a video of coating a PCB board with advice on the do's and must not do's. Thanks.
I dont have more sams to be opened but coating could surely prevent moisure faults but opening sam that way that you could clean and coat both sides is really anoying task. Or that is my opinion what i have now when opened that one sam.... If you use gentle force it was possible to open Sam without solering but absolutly no way to put back togetger. It might have only way to desolder all fuse holders and wire connectros to open unit without doing damage to it and it was litlebit hard task because big connectors and thick pcb absorbs alot off heat so it is difficult to melt and remove solder. If beauty is not priority one then i might use dremel to cut case. Straight line somewhere near fuse terminals to enable rest off case to open and after coating just but epoxy glue to seal sam. I can ask from local mercedes service do they have old broken sams to giveavay. Then i could make video about coating.
What about using Sabilant 22 and coating outside connections with dielectric grease?
I dont think that connections are problem in sam units. And old word sentese is "dont repair it if it is working" xd i dont have enough knowledge what comes in really faulty sam units. I havent repaired even one yet. Even that unit what i opened wasent faulty and real fault was bootlid control module
Zdravim, chcel by som sa opytat ci by ste mi dokázali naprogramovať nový modul zo starého.
If hardware off sams are same and If i can read programing from old unit then yes. I can copy old programming and dump it donor Sam. Hardwares off sams Will Be difrent on difrent models off sams and More or Less components are populated on pcb. Because off that it is important that sams hardwares are same
How did you lift those few pins of the PCB.
With soldering iron and sawing needle. I used needle as leverage and iron to melt solder
Only a sadist would design a thing like that
How much do u charge for repairs
It depends what i repair and who owns it. I fix stuff only for my hobby and usually i fix allkind my friends items and because of that i am charging way to litle amount but it is not money after all for inspiring for repair. Every repair is puzzle and i am challengin my self and learning bit more from electronics
I would love your help
How i can help you?
@@ElectronicMechanicFinland is it possible at all to program rear electric seats s class Sam module that does not have that option originally?
Really good guestion. It seems to Be missing some Componenta inside Sam and i assume that components are populated If they are needed for car. Coding features away might be possible but i dont know is it possible just program new features.
@@ElectronicMechanicFinland so would it be easier to copy & paste sam settings onto a replacement unit that came from a vehicle with these features preinstalled by dealer?
Is there web pahe where you can purchase Sam module flash dumb? To Motor management unit you can download flash dumb and flash ecu again but how about sams?
Paljon maksais taka samin korjaus/ tseukkas mikä sieltä menny. W211 taka vasen vilkku ei toimi ja toinen rekkarin valo ei pala
Onkos niitä koitettu jollain diagnostiikka ohjelmalla laittaa päälle? Tai mitattu suoraan Samin liittimistä ettei varmasti sieltä lähe ulos mittää?
@@ElectronicMechanicFinland samilta lähtevä johto valolle katottu ja kunossa. Se olis kiva tietää mikä johto siihen samiin menee mikä antaa sen vilkun. Ja icarsoft mb 3.0 katottu ja yks koodi oli esim [ohjainyksikkö n93 ei lähetä tietoa can väylään. Saman tyyppisiä koodeja antaa eli ei muodosta/ saa yhteyttä can väylää
@@ElectronicMechanicFinland ja tänään päivällä rupes vilkkuu taka pakki valo kun laitto vilkun päälle
@@detsimies2288 onko se farkku vai sedan ?
@@ElectronicMechanicFinland farkku
Any chance of seeing a SAM tear down taken from a wreck Tesla?. 🤣🤣🤣
Intresting idea. Have to look forward if i can get one