F 150 Heritage 4WD Pickup V8-5.4L SOHC VIN Z Bi-fuel (2004)
P0275 - P0279: Testing and Inspection
P0277
For diagnosis of code P0277 refer to chart
B1219-B1317 / P0182-P1272
P0275 - P0279: Testing and Inspection
P0277
For diagnosis of code P0277 refer to chart
B1219-B1317 / P0182-P1272