The meaning of the B2461 Code is obligatory thing and it is used as genuine meaning of the code. There are some common meanings available but online you will get general meaning but you need to use the genuine meaning of the code for solving the automobile engine. Read the manual of the car and get real meaning of the code or get the manufacturer information and model number of the car. The dictionary meaning of the code is found online. Do not use easy information for solving the car engine. You need to use expensive machines for solving the car engine.