BMW X1 Forum - View Single Post - F39 Rough Cold Start/Idle & Stall & Lack Acceleration Issues, Dealer Can't Diagnose

overcoil · 07-24-2021, 05:19 PM

Do the BMW techs have a flight date recorders to connect to the PCM that either the car owner or tech can drive with that's more extensive than the cars onboard computer that stores codes ?

07-24-2021, 05:19 PM	#2
overcoil Major General 3074 Rep 5,577 Posts Drives: M235i 6spd Join Date: Dec 2013 Location: Mid-Atlantic iTrader: (0)	Do the BMW techs have a flight date recorders to connect to the PCM that either the car owner or tech can drive with that's more extensive than the cars onboard computer that stores codes ?
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