Get the dictionary meaning of the P013E Code and it does not help you to solve the car engine problem but you will get some information of the car engine engine problem. The dictionary meaning gives general information of the code but it not enough for solving the car engine problem. The general meaning of the code is P for Powertrain Code – Problem is related engine, transmission and emissions systems. 0 for SAE – Generic. 1 for Fuel and Air Metering. 3 for Low Coolant Circuit and E for TFP Valve Position Switch-Drive Without Drive Ratio. Read the manual of the car engine for solving the problem.