P1180 FORD, LINCOLN: LOW FUEL DELIVERY SYSTEM FAILURE
POST UPDATED IN February, 2023
P1180 FORD, LINCOLN: LOW FUEL DELIVERY SYSTEM FAILURE
The fuel delivery system provides the proper amount of fuel at the proper pressure in order to achieve good performance of the engine and engine-related components. This system must also comply with safety and emission regulations.
A fuel pump is installed in the fuel delivery system, along with a fuel pump controller, pressure regulator, fuel tank, fuel lines, fuel filter, injectors, and other components as determined by the manufacturer.
As the engine management module, the PCM (Powertrain Control Module) receives Fuel Tank Pressure (FTP) data from the NG Module (Natural Gas). With this data, the PCM can infer the Fuel Rail Pressure (FRP). In case a fuel pressure lower than a minimal calibrated value is detected, the P1180 OBDII fault code will be set.
P1180 OBD2 diagnostic code is set for one of the following reasons:
The steps to correct the DTC P1180 OBDII code are as follows: