[CantCatchMe]

I'm having the car sent to the dealer tomorrow but I checked again today to see what codes were stored on the Cobb on my '12 N55 E92. It says 2DCE, 2E0F, and 387F. I did some research and on the E46 it said traction something something something for 2DCE. I also found something about the Vanos of that code and 2E0F. As for 387F it's talking about my battery. I got the battery checked, everything was Good but said Recharge. Normally it's supposed to be at 720cca but mine was at 874cca. Either way, anyone one ever had these pop up on their car? Looking for some info since N54tech and here I couldn't find much.

[CantCatchMe]

No one has ever had it happen to them?

[mike5809]

Here is what I found using the N55 fault guide. I couldn't find anything for 2E0F. It would be best to use INPA to scan.

2DCE - P1030 = Valvetronic system: Control deviation too great. VVT-Actuator Monitoring Position Control; Tight, no Adjustment possible (Bank 1). The diagnostic function monitors the Valvetronic system's control precision.

387F - P160F = Power management, closed-circuit current violation. Powermanagement No-Load Current Error. The diagnostic function monitors the standby current draw.

Definitely seems more of an electrical issue but other than that I can't really help. Perhaps battery? Did you have the Vanos recall done - just wondering?

[CantCatchMe]

No Vanos recall done. As I uninstalled the Cobb it cleared the codes. Just fantastic right before I dropped the car off for an oil change and to check out what's wrong with it. My car wasn't even under the recall(10/11 build). Battery seems fine maybe I'll do a charge up when I get it back. It's just acting weird. I'll keep this updated for others who are going through the same thing in the near future.

[Manbearpig]

Got both those codes but no battery one. Any idea?

[CantCatchMe]

I had my whole engine replaced, so to be honest idk what was the exact problem. The codes were erased when I went to the dealer. Good luck, hopefully nothing serious!