Helpful Automotive Resources
P0193 Code: Fuel Rail Pressure Sensor “A” Circuit HighDiagnostic Trouble Code (DTC) P0193 stands for “Fuel Rail Pressure Sensor “A” Circuit High.” It is logged when the PCM perceives that the signal from the fuel rail pressure sensor exceeds the calibrated limit over a specified amount of time.
Why Won’t My Car Start?Unfortunately, the answer isn’t always straightforward. You might be surprised to find out how many issues can potentially prevent your car from starting.
Common Reasons Why Your Car Might Not Start
P0087 Code: Fuel Rail/System Pressure Too LowDiagnostic Trouble Code (DTC) P0087 stands for “Fuel Rail/System Pressure Too Low.” It may get logged by the PCM when the pressure inside the fuel rail or the fuel system dives below the minimum levels needed to supply the engine with enough fuel to run properly.
If the pressure in the