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      05-19-2019, 12:24 PM   #81
omasou
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Drives: BMWs
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2023 BMW S1000RR  [0.50]
2022 BMW F900XR  [3.00]
2022 BMW X6 40i  [0.50]
2020 BMW M2C  [9.50]
Quote:
Originally Posted by msmiljanic View Post
From manual "EDR data is recorded by your vehicle only if a nontrivial crash situation occurs" further, I don't think it records the types of parameters that would reveal someone using a tune
It's a data block that is continuously overwritten with everything NHTSA requires and whatever else BMW deems important to diagnosis a car. NHTSA requires the data in the event of a crash but there may be useful information in their to help BMW decode other issues like money shifts, etc. BTW, just guessing what is stored b/c no-one really knows.

https://www.crashdatagroup.com/edr-news/

Last edited by omasou; 05-19-2019 at 12:32 PM..
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