RatherBeDriving
Member
I have teslafi polling my car every minute and I think mine wore out within the first year and a half of having the car requiring an MCU replacement.
How did you set the rate to every minute?
You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
I have teslafi polling my car every minute and I think mine wore out within the first year and a half of having the car requiring an MCU replacement.
That's a good point, however, the MCU might be able to track that loosely. The Samsung SSD let's it's own hard drive controller report those SMART numbers. But again, Tesla should know the MTBF of the Hynix chips and, after 8 years of Model S, should have a pretty good idea what the real-world affect on writing those chips will yield.IIRC the Hynix part doesn't report enough info to make any sort of determination of its health. Not 100% sure though.
How did you set the rate to every minute?
This New Vehicle Limited Warranty does not cover any vehicle damage or malfunction directly or
indirectly caused by, due to or resulting from normal wear or deterioration, abuse, misuse,
negligence, accident, improper maintenance, operation, storage or transport, including, but not
limited to, any of the following:
That's a good point, however, the MCU might be able to track that loosely. The Samsung SSD let's it's own hard drive controller report those SMART numbers. But again, Tesla should know the MTBF of the Hynix chips and, after 8 years of Model S, should have a pretty good idea what the real-world affect on writing those chips will yield.
Tesla could consider doing that abuse
Well, I mean, it will be every Tesla eventually, barring something removing the car from the fleet.No doubt. I don't understand Tesla's risk/reward trade here. Seems more risky to not push out a simple software configuration fix vs. customers getting very upset when Tesla tells them to pay $1000s to replace the entire MCU. Must not be too many affected customers that understand or care.
Well, I mean, it will be every Tesla eventually, barring something removing the car from the fleet.
Do you know if MCU2 has the same problem?
They'd also have to admit that their logging practices are abusive.LOL seriously would love to see Tesla argue that especially in light of their Robotaxi service.
Yes and no. Eventually yes, but not in any reasonable lifetime of the car.Do you know if MCU2 has the same problem?
Hello, our 2 Tesla's MCU1s give signs of advanced eMMC wear (reboot loop, black screen for long time, and so on), thus I want to save their content before they die.
I can desolder old eMMC and resolder new eMMC myself, that's not a problem. But before doing this, I want to be 100% ready to read them.
Thus I want to buy some blank eMMC to test before do anything.
I seen the MCU can use Hynix H26M42001FMR, but is there also other part used by Tesla ? Want to try all with all of them because I don't know which part our MCUs as using (and I want to open them only one time ^^).
Regards