The automobile dictionary meaning of the engine P0472 Code is available and it is easy to access. The automobile dictionary meaning of the engine code is P for OBD-II Diagnostic Powertrain (P) Trouble Code For Engine. 0 for Intake Valve Control Solenoid Circuit Low. 4 for Engine Oil Temperature Sensor Malfunction. 7 for Cylinder 10 Contribution/balance Fault and 2 for Exhaust Gas Recirculation Sensor B Circuit High. The engine code lets you know how to solve the car. You need to follow the process of solving the car engine and if you do not follow right way for solving the car engine, you may get new problems in the car engine.