Match the items on the right to the items on the left:
Check
The fuel tank pressure sensor is part of the fuel pump assembly and is mounted on top of the tank or
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
It’s part of the evaporative emissions system (commonly referred to as “EVAP”) and reads pressure in the fuel system to detect evaporative leaks, such as
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
Fuel vapors are supposed to be contained in the EVAP system, and leaks can allow vapors to escape
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
The sensor is connected to the engine computer, and when the sensor detects a leak, or if the sensor itself fails, it illuminates
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
Mechanics can read a trouble code to trace it to a leak in the evaporative emissions system
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
Fixing an evaporative leak may not require removing the fuel tank, but checking or replacing
???
inside the tank.
the “check engine” light.
or the sensor.
a faulty sensor usually does.
into the atmosphere.
a loose or faulty gas cap.
Check
OK
