F 450 2WD Super Duty V8-5.4L SOHC VIN L (2003)
-
For complete diagnosis of the Engine Control system, follow this link: See: Powertrain Management/Computers and Control Systems/Testing and
Inspection
OBD II - Bi-Fuel LPG/CNG Only
For diagnosis of code P0108 refer to chart
DTC P0107 - P0193