Typical Diagnostic Reference Values
TYPICAL DIAGNOSTIC REFERENCE VALUES6.4L 4V F-Super Duty (Part 1):
6.4L 4V F-Super Duty (Part 2):
6.4L 4V F-Super Duty (Part 3):
6.4L 4V F-Super Duty (Part 4):
6.4L 4V F-Super Duty (Part 5):
6.4L 4V F-Super Duty (Part 6):
Footnotes are referenced throughout the Typical Diagnostic Reference Value Charts. A letter in parentheses next to a value indicates supplemental information is applicable.
An attempt is made to provide as much information as possible; some vehicles may not display all input and output signals.
Reference values may vary 20% depending on operating conditions, engine load, temperature, altitude, vehicle speed and other factors. RPM values are axle and tire dependent. Refer to Diagnostic Methods Parameter Identification (PID), for PID descriptions. Parameter Identification (PID)
Values are taken at an altitude of approximately 182.9 m (600 ft) above sea level.
Refer to Introduction, Acronyms and Definitions for technical terms applicable to Ford Motor Company products.
For detailed transmission diagnostics, refer to the diagnostic/repair information.
A. Value may vary 20% depending on altitude, operating conditions, weather, and other factors.
B. Value depends upon ambient air temperature and may fall outside of range.
C. Value depends on fuel tank level. Typical operating range is 15% (empty) to 85% (full).
D. Value is not useful under this condition.
E. Value depends on kilometers (miles) driven since the last regeneration event was initiated. For a detailed description of each displayed state, refer to Description and Operation, Powertrain Control Software, Diesel Particulate Regeneration. Powertrain Control Software
F. Value depends on kilometers (miles) driven since the last regeneration event fully completed. For a detailed description of each displayed state, refer to Description and Operation, Powertrain Control Software, Diesel Particulate Regeneration. Powertrain Control Software
G. Value depends on the particulate filter soot or ash loading state.For a detailed description of each displayed state, refer to Description and Operation, Powertrain Control Software, Diesel Particulate Regeneration. Powertrain Control Software