Ford F-450 problems and issues


There are 10 reported problems


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Latest problems (see without answers)

No ignition power and no crank

Ford F-450 2011  174000 miles
No ignition current in fuse box will not start,or turn over
[email protected] from United States 5 months ago  
DO
1 report 

Hard to start Mrs vibrates surges and when you hold the fuel down you

Ford F-450 2001 F450 7.3 powerstroke diesel  300000 miles
Hard to start Mrs surges vibrates the motor runs rough put new fuel injectors in it and new glow plugs
Robbie from United States 9 months ago  
RO

Truck will not start if it’s warm

Ford F-450 2005 6.0 power stroke  302678 miles
If I drive to the store and come back shut the truck off and try and start it in an hour or two will not start it’s like it won’t start until the block below operating temp. It cranks and cranks and cranks but just won’t fire up unless it’s been sitting for 4-5+ hours and when it does start up it’s not fast by any means like it’s turning over for 10-20 seconds
Walker T from United States 10 months ago  
WA

AC clutch not engaging

Ford F-450 2002 Winnebago  65000 miles
With 70 PSI in system (injected air through gauges ) turned on AC and clutch didn’t engage. I can’t find fuse box illustration to tell what fuses or relay to check.
Dave D from United States 10 months ago  
DA
Rank 4
4 reports 

Electrical

Ford F-450 2000 Truck 200000 miles
Dome, instrument cluster lights, wipers, door chime, radio speakers not working
Alan from United States a year ago  
AL
1 report 

No Taillights

Ford F-450 1999 V10 65000 miles
What fuse box number is the taillights fuse?
Brake, headlights are working. Fuse box diagram doesn’t indicate a fuse for taillights
1
RV99 from United States 2 years ago  
RV
2 reports 

No start no crank

Ford F-450 1995 F450 7.3 power stroke  250000 miles
Ran out of diesel and water in tank drained the tank cleaned out now I will not start
Curtdawg from United States 2 years ago  
CU
1 report 
Brad from United States a year ago
The Lift pump located in the intake valley behind the filter housing is probably bad but I'd recommend checking out the fuel relay and enertia switch if applicable also ignition fuse under steering wheel
Comment

Fuse box diagrams for passenger compartment and engine compartment

Ford F-450 1998 F450 7.3 diesel 250000 miles
Need location of all fuses and relays associated with the alternator (charging circuit)
Waylon from United States 2 years ago  
WA
1 report 

Blown fuses I'm starting system

Ford F-450 2005 Diesel 160000 miles
Vehicle won't crank at all
Drako from United States 3 years ago  
DR
5 reports 

Door lock code

Ford F-450 2008 6.8 178650 miles
I need to find out how to reset the door lock code or find the factory code to the door.
Sparky from United States 3 years ago  
SP

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