Ford F150 Pickup. Instruction - part 1186

Fig. 22: Disconnecting Connector 
Courtesy of FORD MOTOR CO. 

7. Disconnect the coolant hoses. 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

Fig. 23: Disconnecting Coolant Hoses 
Courtesy of FORD MOTOR CO. 

8. Remove the fuel pressure regulator. 

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

Fig. 24: Removing Fuel Pressure Regulator 
Courtesy of FORD MOTOR CO. 

9. To install, reverse the removal procedure.  

FUEL TANK TEMPERATURE SENSOR - NATURAL GAS 

Removal and Installation 

1. Disconnect the electrical connector. 

NOTE:

All fuel lines must be leak tested. Refer to LEAK TEST -- BI-FUEL 
SYSTEM .

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup

  

Fig. 25: Disconnecting Electrical Connector 
Courtesy of FORD MOTOR CO. 

2. Remove the fuel tank temperature sensor. 

1. Remove the epoxy coating.  

2. Remove the fuel tank temperature sensor. 

CAUTION: Make sure not to increase the exposed metal surface area when 

removing the epoxy coating.

 

2003 Ford Pickup F150 

2003 ENGINE Fuel Tank And Lines-Bi-Fuel - F150 Pickup