Checking fuel tank pressure sensor hose

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Disconnecting Connector

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off.
• Remove fuel tank pressure sensor.
• Remove hose with Y-nipple.

  Check that the nipple and hoses are not blocked.

  Remedy as necessary.

  Other information: 

  • To access/replace the fuel tank pressure sensor see Replacing fuel tank pressure sensor .

Was a fault detected? 

• YES 

  Refer to Verification 

• NO 

  Refer to Replacing component