Checked the voltage at the fuel pump connector while wife cranked the truck and got 12 volts. Replaced the fuel pump with a new pump, same problem. So now I have a new in tank filter, new pump and new in-line filter and still no pressure at the fuel line check point. :headbang:

What should the voltage be at the connector on the fuel pump? I have the connector off of the fuel pump. I have a black wire on the outside with 0 voltage, next is a yellow wire with a green stripe 7.82 volts, next is a black wire with a white stripe 6.63 volts and the last wire is orange with...

I have a 1990 F150 XLT Lariat with a 4.9 IL6 EFI system. It has dual fuel tanks. The truck has been running good except for a minor low speed miss when running around 20 mph. My son borrowed the truck a couple of days ago and ran both tanks out of gas. Since then I have not been able to get...

Hello, I'm a newbie from Northeast Alabama. I currently own a 1982 F100, 302 auto with O/D and a 1990 F150, 4.9 IL6 auto with O/D. Both are XLT Lariats. I look forward to being a part of the group and hope I can be a contributor.