Hello, my car is a Peugeot 301 with a 1.6 HDi engine and 150,000 km/h. While driving, I went up a slight hill and reached a level surface. Suddenly, the engine light came on. I turned on the 4-cylinder ignition and when I stopped on the right, the engine stopped by itself. I tried to start it, but it didn't. We towed it to the industrial tow truck. The mechanic connected it to the PC, I think there was a statement saying "P1166 Fuel Pressure Exceeded" in the description section. The mechanic replaced the rail pressure sensor with a new one, but the vehicle is still not working. I expect help from friends who have knowledge on this issue. Regards.