Fuel Tank Pressure Sensor Replacement Exc Utility

Tool Required

J 34730-1A Fuel Pressure Gauge

Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

1. Disconnect the negative battery cable.
2. Relieve the fuel pressure. Refer to Fuel Pressure Relief .
3. Drain the fuel tank. Refer to Fuel Tank Draining .
4. Remove the fuel tank. Refer to Fuel Tank Replacement .



5. Disconnect the fuel tank pressure sensor electrical connector.
6. Remove the fuel tank pressure sensor (1) from fuel sender assembly (2).

1. Install the fuel tank pressure sensor (1) on the fuel sender assembly (2).
2. Connect the fuel tank pressure sensor electrical connector.
3. Install the fuel tank. Refer to Fuel Tank Replacement .
4. Refill the fuel tank.
5. Connect the negative battery cable.
6. Install the fuel filler cap.
7. Inspect for leaks.

7.1.	Turn ON the ignition switch for 2 seconds.

7.2.	Turn OFF the ignition switch for 10 seconds.

7.3.	Turn ON the ignition switch.

7.4.	Inspect for fuel leaks.

Fuel Tank Pressure Sensor Replacement Utility

Tool Required

J 34730-1A Fuel Pressure Gauge

Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

1. Disconnect the negative battery cable.
2. Relieve the fuel pressure. Refer to Fuel Pressure Relief .
3. Drain the fuel tank. Refer to Fuel Tank Draining .
4. Remove the fuel tank. Refer to Fuel Tank Replacement .



5. Remove the fuel tank pressure sensor from the fuel tank housing.

1. Install the fuel tank pressure sensor on the fuel tank.
2. Install the fuel tank. Refer to Fuel Tank Replacement .
3. Refill the fuel tank.
4. Connect the negative battery cable.
5. Install the fuel filler cap.
6. Connect the negative battery cable.
7. Inspect for leaks.

7.1.	Turn ON the ignition switch for 2 seconds.

7.2.	Turn OFF the ignition switch for 10 seconds.

7.3.	Turn ON the ignition switch.

7.4.	Inspect for fuel leaks.