The automobile dictionary meaning of the P0276 Code is found online for free and do not use that meaning for solving the car engine. The automobile dictionary meaning of the code provides general information for solving the car engine but do not use wrong meaning of the code for solving the car engine. You will get this general meaning of the code online for free. Do not drive the car with the car engine code. The wrong meaning of the car engine code may make terrible problem in the car engine. A test drive is recommended when the car engine is fixed.