car is throwing a code i cant figure out...

[oneball]

my beater is throwing a code, P1131 manufacturer contrl fuel air metering, but i dont know what and the hell it could be. The car is running like ****, surging and jurking, and ive gotta fix it. And ford customer service , so im doing it myself

 

[Chili]

my beater is throwing a code, P1131 manufacturer contrl fuel air metering, but i dont know what and the hell it could be. The car is running like ****, surging and jurking, and ive gotta fix it. And ford customer service , so im doing it myself

Got this from the sticky above:

P1131 Lack of Upstream Heated Oxygen Sensor Switch - Sensor Indicates Lean - Bank No. 1.