GS 450h V6-3.5L (2GR-FSE) Hybrid (2007)
Fuel Tank Pressure Sensor: Service and Repair
REMOVAL
1. DISCHARGE FUEL SYSTEM PRESSURE
2. DISCONNECT CABLE FROM BATTERY NEGATIVE TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt
pretensioner activation.
3. REMOVE SERVICE PLUG GRIP
4. REMOVE FUEL TANK ASSEMBLY
a. Remove the fuel tank from the vehicle.
5. REMOVE NO. 3 FUEL TANK PROTECTOR
a. Release the lock and then turn the protector and remove it.
6. REMOVE FUEL TANK PRESSURE SENSOR
a. Disconnect the pressure sensor connector.
b. Remove the joint clip and pressure sensor.
CAUTION:
-
Before removing the tube joint clip, check for foreign matter around the clip. Clean if necessary.
-
Keep the O-ring free of foreign matter, as it becomes contaminated easily.
-
Do not use any tools in this procedure.
-
Be careful not to damage the clip. If the clip is damaged, replace it.
7. REMOVE FUEL TANK VENT TUBE SET PLATE