There are a number of details which can reason a car engine not to work. The engine P1746 Code may give you some idea about the engine problem. However, the most joint, of course, being a dead cordless. Pay special care to the noise it types when you turn the important. Is the car totally silent? If so, there may be a tricky with your battery fatal cable influences. Does your car original over but not begain? Then it may be the fuel supply and spark plugs to your car engine. In any case, if you are out on the road, try starting your car then discovering the cause further when you are carefully back at home.