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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > Mechanical Maintenance: Break-in / Oil & Fluids / Servicing / Warranty > Intermittent long cranks



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      11-18-2022, 07:48 AM   #1
Griff500
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Intermittent long cranks

Hi all,

My car has started having long cranks before starting for the last couple of days, other than that it runs fine.

Is anyone able to offer any advice please?

The logs show it’s not related to the HPFP or LPFP pressure.


The log below shows a failed start and code thrown. I continued logging and pressed the start button again and it started immediately. I was also logging Vanos status but I’m not sure what to look for here.

https://datazap.me/u/griff500/log-16...?log=0&data=18

Code read as follows:

DME active codes
2EF8 - DME: Map thermostat, activation.
30BA-DME: Injectors 1, 2, 3 or DME, internal fault.
30BB - DME: Injectors 4, 5, 6 or DME, internal fault.
- DME shadow (inactive) codes
29F4 - DM: Catalytic-converter conversion.
29F5 - ME: Catalytic-converter conversion 2.
2AAE - DME: Fuel pump.
2AAF-DME: Fuel pump, plausibility.
2FDB Fuel high pressure nach Freigabe der Einspritzung
- Misc. information
18/11/2022
MHD 3.1.0
Voltage 13.97 V
Last flashed file : v10.0 Stage 2+ 93oct_98ron

DME is MSD81

Help appreciated
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      11-18-2022, 10:52 AM   #2
Griff500
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The DME is water damaged.

Please check this area guys to save this happening to you!

I watched a video just a few days ago on YouTube (ZeroTo60) and he had this same problem - it was on my list to do, but I guess I should’ve checked it sooner!
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