F 450 2WD Super Duty V10-6.8L VIN V (2005)
D4-D5
Test E: The Check Fuel Cap Display Is Never/Always On
PINPOINT TEST E: THE CHECK FUEL CAP DISPLAY IS NEVER/ALWAYS ON
E1-E2
Test F: The Door Ajar Display Is Never/Always On
PINPOINT TEST F: THE DOOR AJAR DISPLAY IS NEVER/ALWAYS ON