C 3500 Truck 2WD V8-454 7.4L VIN J SFI (1999)
Fuel Tank Pressure Sensor: Service and Repair
FUEL TANK PRESSURE SENSOR REMOVAL
CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
1. Disconnect the negative battery cable.
2. Relieve the fuel pressure.
3. Drain the fuel tank.
4. Lower the fuel tank.
5. Remove the fuel tank.
6. Disconnect electrical connector.
7. Remove Fuel Tank Pressure sensor (1) from fuel sender assembly (2).
FUEL TANK PRESSURE SENSOR INSTALLATION
1. Install the Fuel Vapor Pressure Sensor (1) on the fuel sender assembly (2).
2. Reconnect electrical connector.
3. Install the fuel tank.
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Connect the negative battery cable.
