Fuel Tank Pressure Sensor Removal / Installation

With the vehicle in NEUTRAL, position it on a hoist. See LIFTING .
Disconnect the electrical connector.

Fig 1: Disconnecting Electrical Connector
Courtesy of MAZDA MOTORS CORP.
NOTE:
- A new vapor line assembly must be installed for a new pressure sensor to be installed.
Remove the fuel tank pressure sensor and fuel line assembly.
To install, reverse the removal procedure.
- Perform Leak Test. See EVAPORATIVE EMISSION SYSTEM LEAK TEST .
Perform the Evaporative Emission Running Loss Monitor Repair Verification Drive Cycle Test. See DRIVE CYCLES .