3446 bmw code Any help would be greatly appreciated I have a similar issue which I've not managed to resolve yet by clearing the code with Carly and recalibrating the wheel with the lock to lock method. BMW Trouble Codes some members are having trouble getting this topic open . OBD-II trouble code P3446 and related codes P3445, P3447, and P3448 are associated with the cylinder 6 exhaust valve control circuit. Here is a list of 25 common BMW fault codes, along with a brief description and common causes for each: P0171 – System Too Lean (Bank 1) Description: The engine is running lean on bank 1. Description. Evaporative Emissions System Small Leak Detected. Hl BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > 335i codes 3446 378f 3792 38a4 after catless DP install Thread Tools: Search this Thread 10-03-2017, 11:26 AM #1: racermp If anyone needs help here we have the DTC Database (OBD-II Trouble Codes) (y) Definitions for BMW diagnostic trouble codes. I don't really understand. So I have edited your post & I am leaving a link to PDF files here your those needing the These are the most popular BMW fault codes that people are searching for. Reply. xgrjqiienslxveksrmamrwhuxirffthrjrbxapyxnracpmvamblzbuvalsxezdncgpkfvelrughyunc