The car engine trouble code helps for solving the car engine and do not use false meaning for solving the car engine. This engine P0908 Code lets you know about the car engine’s problem and fix the car engine properly. Diffusion of cylinders is realized by discharging a synchronizer pin that usually interlocks the cam follower and rocker arms. The engine P0908 code solves the synchronizer pin is unconfined using hydraulic pressure which is measured by a devoted solenoid. Do not use automobile dictionary meaning for solving the car engine. Due to use of the unrelated meaning, new problem can be started in the car engine.