Do not drive the car when the car engine is not working properly. You need to find the reason of the car engine problem and solve the problem properly. To do this completely, you need to use the real meaning of the engine P1105 Code. The engine code’s meaning is helpful for finding the cause and solving the car engine problem. Do not use wrong meaning of the code for solving the car engine. Because, for the wrong meaning of the code, you will get new problem in the car engine. Do not drive the car if the car engine is not fixed.