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DTC translation please

Posted: Mon Nov 27, 2017 4:47 pm
by glens_gtr34
Hi,

I got a DTC "U1211 - Datalogger Memory Error".

What does this mean?

Cheers,
Glen

Re: DTC translation please

Posted: Tue Nov 28, 2017 10:40 am
by HaltechMatthew
It means there is an error with the datalogger memory :roll:

Not a common thing to see at all, and the only time I usually see it is after a firmware update where the datalog memory should be cleared before using. It usually reports being corrupted after a firmware update because the memory for both is shared, and now a new portion of memory will be used that wasn't previously. Conversely memory that was for logging is now taken by firmware so the data is not usable and could have any random data in there.