The engine U1092 Code has different meanings but you need to know the right meaning. The right meaning of the code is related with your car and car engine what set by your car manufacturer. You will get that meaning in the car engine manual. You can search the right meaning of the code what is linked with the car brand. If you know the name of your car, you can easily search the appropriate meaning of the engine code. There are some causes of the car engine what you need to check for find to ensure the real cause of the problem in the car engine.