You must collect the real meaning of the car engine P2710 Code if you want to solve the car engine problem. The general meaning can be used but make sure that you have used the right meaning of the car engine code. The automobile dictionary meaning of the code is p for Powertrain Code Problem is related engine, transmission and emissions systems. 2 for MFG – Manufacturer Specific. 7 for Auxiliary Emission Controls. 1 for Low Coolant Circuit and 0 for Transmission Engaged At High Throttle Angle. Now it becomes easier to solve the car engine problem according to the right meaning of the code.