Civic L4-1.8L (2006)
Fuel Tank Pressure Sensor: Service and Repair
FTP Sensor Replacement
1. Remove the cover.
2. Disconnect the FTP sensor connector (A).
3. Disconnect the hose (B), and remove the FTP sensor(C).
4. Install the sensor in the reverse order of removal with a new O-ring (D) and a new retainer (E).