The engine P0370 Code has automobile meaning and the general of the automobile meaning of the code is P for OBD-II Diagnostic Powertrain (P) Trouble Code For Engine. 0 means Intake Valve Control Solenoid Circuit Low. 3 means Engine Oil Temperature Sensor Malfunction. 7 means Cylinder 10 Contribution/balance Fault and 0 means Reverse Input Circuit. You must not use this meaning for solving the car engine. These are some general information what may not right thing for your car engine problem solution. The car manufacturer has a right meaning of the code and it is necessary to follow that meaning for solving the car engine.