Evaporative Vapor Pressure Sensor: Description and Operation
FUEL TANK PRESSURE SENSORFuel Tank Pressure (FTP) Sensor:
In-Line Fuel Tank Pressure (FTP) Sensor:
The fuel tank pressure (FTP) sensor (Figure 103) or inline fuel tank pressure (FTP) sensor (Figure 104) is used to measure the fuel tank pressure during the EVAP Leak Check Monitor.