P1520 Hyundai -

Question

I owned a hyundai XG 300. At the moment when i start the car in morning, it wont start. I will have to go and Unplug the Temperature Switch Sensor before it start running. After running, the engine runs bad but if i unplug the MAF plug it run better. Now it consumes more fuel. I tried to diagonis the ECU, so its bring out the following code: P0115, P0113, P0102, P1159, P1632, P1520, P1191, P1193, P0325. Please what do i do now?