BMW M3 Forum (E90 E92) - View Single Post - DCT ECU does not wake up after the opening a car

xander_g · 08-24-2018, 09:41 AM

I had a similar issue - wakeup/sleep on my f10. As part of the diagnostics the dealer tested the resistance in the wiring(don't recall from which module, but can retrieve the info) but what eventually solved the problem was a software update.

08-24-2018, 09:41 AM	#8
xander_g Major 1177 Rep 1,223 Posts Drives: F95 X5M Join Date: Oct 2016 Location: Toronto iTrader: (2) Garage List 2023 BMW X5M [0.00]	I had a similar issue - wakeup/sleep on my f10. As part of the diagnostics the dealer tested the resistance in the wiring(don't recall from which module, but can retrieve the info) but what eventually solved the problem was a software update.
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