WebMay 20, 2024 · 30BB - Injector cylinder 2/3 or control unit faulty. 2FC1 - Fuel pressure control valve Short circuit to plus. A while ago it had a similar issue and replaced the: … WebThe engine codes used to be quite simple - M10 for four cylinder, M20 for small six cylinder, and M30 for the Big Six. But as the range of BMW engines expanded they needed a more meaningful code designation. The format now in use traces back to the mid-1980s. BMW engine codes are designed to provide a lot of information about the engine design ...
BMW Fault Codes [15 Models] FaultCodes.co
Web30BB - DME Digital Motor Electronics, Internal Failure 29D0 - Cylinder 4 Misfire 29D1 - Cylinder 5 Misfire 29D2 - Cylinder 6 Misfire 29CD - Cylinder 1 Misfire 29CE - Cylinder 2 Misfire 29CF - Cylinder 3 Misfire 29CC - Misfire Multiple Cylinders Models known to have the MSD80-MSD81 DME 2007-2013 BMW 135i (E82) 2007-2008 BMW 335i (E90) WebYou should replace all injectors as per BMW TSB (SIB 12 26 08). Also it is recommended to replace ignition coils and spark plugs. Symptoms of defective DME are: misfire, codes. 2E30 2E31 2E32 2E33 2E34 2E35 - … holiday inn express waynesboro
OPUS - BMW Service Functions
WebDiagnosing 30BB/BA codes: diagnostic and repair. Had the 30BB code come up, did a lot of research. In almost every case, this is a DME error. I took my multimeter and tested … WebSep 25, 2024 · P0171 – System Too Lean (Bank 1) Code P0171 indicates the engines computer (commonly known as the DME) thinks the engine is running too lean on bank 1. On inline-6 BMW engines, bank 1 refers to cylinders 1-3. Lean refers to the air-fuel ratio (AFR) and means there is too much air and too little fuel in the system. WebMar 19, 2012 · BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > 30BB code Thread Tools: Search this Thread 03-18-2012, 07:52 AM #1: Randomaccess335. Captain . 64. Rep. 868. Posts. Drives: 07' 335I ... holiday inn express waycross ga