Fuel Tank Pressure Sensor: Service and Repair

Fuel Tank Pressure Sensor:

REMOVAL

1. REMOVE REAR NO. 2 FLOOR BOARD
2. REMOVE REAR DECK FLOOR BOX
3. REMOVE REAR NO. 3 FLOOR BOARD
4. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

5. REMOVE LOWER CENTER INSTRUMENT PANEL FINISH PANEL
6. REMOVE REAR SEAT CUSHION ASSEMBLY
7. REMOVE REAR FLOOR SERVICE HOLE COVER
8. REMOVE FRONT FLOOR PANEL BRACE
9. REMOVE FRONT EXHAUST PIPE
10. REMOVE FUEL TANK SUB-ASSEMBLY
11. REMOVE FUEL TANK PRESSURE SENSOR

a. Disconnect the fuel tank pressure sensor connector.

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

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

INSTALLATION

1. INSTALL FUEL TANK PRESSURE SENSOR
a. Push the fuel tank 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 fuel tank pressure sensor and fuel tank retainer before this work.
- Check that the fuel tank pressure sensor is securely inserted to the end.
- Check that the tube joint clip is on the collar of the fuel tank pressure sensor.
- After installing the tube joint clip, check that the fuel tank pressure sensor cannot be pulled out.

b. Connect the fuel tank pressure sensor connector.

2. INSTALL FUEL TANK SUB-ASSEMBLY
3. INSTALL FRONT EXHAUST PIPE
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
5. CHECK FOR FUEL LEAKS
6. CHECK FOR EXHAUST GAS LEAKS
7. INSTALL FRONT FLOOR PANEL BRACE
8. INSTALL REAR FLOOR SERVICE HOLE COVER
9. INSTALL REAR SEAT CUSHION ASSEMBLY
10. INSTALL LOWER CENTER INSTRUMENT PANEL FINNISH PANEL
11. INSTALL REAR NO. 3 FLOOR BOARD
12. INSTALL REAR DECK FLOOR BOX
13. INSTALL REAR NO. 2 FLOOR BOARD
14. PERFORM INITIALIZATION
a. Perform initialization

NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.