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      09-23-2019, 07:39 AM   #269
CalBadda
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Drives: BMW F31
Join Date: Aug 2019
Location: Spain

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Quote:
Originally Posted by CalBadda View Post
Coded 2TB into a mid-2013 F31 and took it out for first drive yesterday - I feel like the rev counter is not reflecting the actual revs of the engine - stays below 2k for example when I can hear the engine revving up, and the fuel consumption gauge goes off the scale.
Switching to manual mode seems to "reset" the counter and it reflects actual revs, but then putting it back in either drive or S-auto and after a while the same thing happens.
Only thing I did was accidentally code the individual CAFDs rather than the whole ECU the first time around - then recoded the full ECU afterwards. No errors showing in the car other than the need to reset date/time.
Is this a known issue at all, or perfectly normal (unlikely)? Or should I revert to factory 205 setting and try again? Vin is F665538 if that helps.

Thanks!

Working fine now, must have sorted itself out after a couple of drives cause I didn't change anything!
Appreciate 0