Evaporative Vapor Pressure Sensor: Service and Repair

VAPOR PRESSURE SENSOR ASSY

REPLACEMENT
1. REMOVE REAR FLOOR BOARD NO.2
2. REMOVE DECK FLOOR BOX REAR
3. REMOVE REAR FLOOR BOARD NO.3
4. DISCONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL)




5. REMOVE VAPOR PRESSURE SENSOR ASSY
a. Disconnect the vapor pressure sensor connector.







b. Remove the tube joint clip, then pull out the vapor pressure sensor from the fuel tank retainer.

NOTE:
- Remove dirt or foreign objects on vapor pressure sensor before this work.
- Do not allow any scratches or foreign objects on the parts when disconnecting as the vapor pressure sensor has the O-ring that seals the plug.
- Perform this work by hand. Do not use any tools.




6. INSTALL VAPOR PRESSURE SENSOR ASSY
a. Push the vapor pressure sensor to the plug of the fuel tank retainer, then install the tube joint clip.

NOTE:
- Check that there are no scratches or foreign objects around the connected part of the vapor pressure sensor and fuel tank retainer before this work.
- Check that the vapor pressure sensor is securely inserted to the end.
- Check that the tube joint clip is on the collar of the vapor pressure sensor.
- After installing the tube joint clip, check that the vapor pressure sensor cannot be pulled out.

b. Connect the vapor pressure sensor connector.

7. CONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL)
8. INSTALL REAR FLOOR BOARD NO.3
9. INSTALL DECK FLOOR BOX REAR
10. INSTALL REAR FLOOR BOARD NO.2
11. POWER WINDOW CONTROL SYSTEM INITIALIZE