F 350 4WD Super Duty V10-6.8L VIN S (2004)
-
Or information published by the manufacturer for this vehicle did not include this code
-
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 Only
For diagnosis of code P0603 refer to chart