This engine P3441 Code is meaningful and every part of the car engine code has meanings what you need to understand when you decide to fix the car engine. If you have all tools and machines, you can take step for solving the problem from the car engine. The car engine can be fixed easily and fast by the automobile engineer. The automobile dictionary meaning of the code is p for Powertrain Code Problem is related engine, transmission and emissions systems. 3 for SAE – Generic. 4 for Transmission. 4 for BBV Sensor Circuit Low Voltage and 1 for TFP Valve Position Switch-Drive Without Drive Ratio.