F 150 Heritage 4WD Pickup V8-5.4L CNG VIN M (2004)
P0130 - P0134: Testing and Inspection
P0131
OBD II - Base Gasoline
For diagnosis of code P0131 refer to chart
P0112-P0147
If there is no link in the chart then:
P0130 - P0134: Testing and Inspection
P0131
OBD II - Base Gasoline
For diagnosis of code P0131 refer to chart
P0112-P0147
If there is no link in the chart then: