2020 FORD F-450 check engine

Special Instructions..............................................
15
Using a Slide-In Camper.................................... 15
Using your Vehicle as an Ambulance............15
Using your Vehicle as a Stationary Power Source.................................................................. 16
Using your Vehicle With a Snowplow............15
Special Operating Conditions Scheduled Maintenance..............................................562
Diesel Engine....................................................... 565
Exceptions............................................................ 570
Gasoline Engine................................................. 562
Speed Control See: Cruise Control........................................... 236
Spot Lamps.....................................................89
Spring U-Bolt Check - F-600..................378 U-bolt Nut Torque............................................. 379
Stability Control............................................222
Principle of Operation...................................... 222
Starter Switch See: Ignition Switch........................................... 168
Starting a Diesel Engine - 6.7L Diesel...............................................................171
Automatic Engine Shutdown......................... 173
Cold Weather Operation.................................. 173
Cold Weather Starting....................................... 173
Diesel Engine Fast Start Glow Plug System................................................................ 172
Vehicles with an Ignition Key.......................... 172
Vehicles with Keyless Start............................. 172
Starting a Gasoline Engine - 6.2L/ 7.3L..................................................................169
Automatic Engine Shutdown......................... 170
Cold Weather Starting (Flexible Fuel Vehicles Only)................................................... 171
Failure to Start..................................................... 170
Guarding Against Exhaust Fumes.................171
Important Ventilating Information................171
Stopping the Engine When Your Vehicle is Moving................................................................ 170
Stopping the Engine When Your Vehicle is Stationary......................................................... 170
Vehicles with an Ignition Key......................... 169
Vehicles with Keyless Start............................. 170
Starting and Stopping the Engine.........168 General Information.......................................... 168
Steering...........................................................256 Adaptive Learning.............................................. 257
Adaptive Steering............................................... 257Electronic Torque Overlay Steering............256
Hydraulic Power Steering...............................
256
Steering Wheel
................................................79
Storage Compartments.............................165
Sunroof See: Moonroof...................................................... 99
Sun Visors
.........................................................99
Illuminated Vanity Mirror................................... 99
Supplementary Restraints System.........43 Principle of Operation........................................ 43
Switching Automatic High Beam Control On and Off
.....................................................92
Activating the Automatic High Beam
Control................................................................. 92
Switching Cruise Control On and Off..................................................................236
Switching Cruise Control Off......................... 236
Switching Cruise Control On......................... 236
Switching Off the Engine - 6.7L Diesel..............................................................176
Switching Trail Control On and Off
.......225
Symbols Glossary.............................................8
SYNC™ 3
.........................................................501
General Information.......................................... 501
SYNC™ 3 Troubleshooting......................533 Additional Information and
Assistance....................................................... 545
Apps....................................................................... 540
Navigation............................................................ 539
Personal Profiles................................................ 543
Phone..................................................................... 537
Resetting the System....................................... 545
USB and Bluetooth Audio.............................. 534
Voice Recognition.............................................. 533
Wi-Fi Connectivity............................................. 542
SYNC™ Applications and Services.......................................................488
911 Assist.............................................................. 488
SYNC Mobile Apps........................................... 490
SYNC™...........................................................484 General Information......................................... 484
SYNC™ Troubleshooting.........................492
T
Tailgate Lock....................................................70
Tailgate Step
.....................................................71
Closing the Step.................................................... 72
625
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index

Driving Off-Road With Truck and Utility
Vehicles............................................................. 210
Electronic Shift-On-the-Fly (ESOF) 4WD system............................................................... 207
Entering and Exiting Rock Crawl Mode with Tremor Package............................................ 209
How Your Vehicle Differs from Other Vehicles............................................................. 210
Operating 4WD Vehicles with Spare or Mismatched Tires......................................... 209
Using the Electronic Shift on the Fly 4WD system.............................................................. 208
Using Hill Descent Control.......................226 Hill Descent Modes........................................... 226
Using MyKey With Remote Start Systems..........................................................63
Using Power Running Boards.....................77 Automatic Power Deploy................................... 77
Automatic Power Stow....................................... 77
Bounce-back.......................................................... 78
Enabling and Disabling....................................... 77
Manual Power Deploy......................................... 77
Using Snow Chains....................................408
Using Stability Control...............................223 AdvanceTrac® with Roll Stability Control ™
(RSC®)............................................................. 223
Using SYNC™ With Your Media Player.............................................................491
Audio Voice Commands................................. 492
Media Sources..................................................... 491
Using SYNC™ With Your Phone............487 Accessing Features through the Phone
Menu................................................................. 488
Pairing a Phone.................................................. 487
Phone Controls.................................................. 488
Phone Voice Commands................................ 487
Using Traction Control................................221 Switching the System Off................................ 221
System Indicator Lights and Messages.......................................................... 221
Using Voice Recognition...........................485
Apps....................................................................... 508
Automatic Blower Motor Speed Reduction........................................................ 509
Climate.................................................................. 505
Entertainment.................................................... 504
General.................................................................. 503
Initiating a Voice Session............................... 485Navigation............................................................
507
Phone.................................................................... 506
SiriusXM Traffic and Travel Link.................. 508
System Interaction and Feedback.............486
Voice Settings.................................................... 509
Utilizing the Mediation/Arbitration Program (Canada Only)........................325
V
Vehicle Care..................................................380 General Information......................................... 380
Vehicle Certification Label.......................436
Vehicle Identification Number................435
Vehicle Storage
.............................................387
Body........................................................................\
387
Brakes.................................................................... 388
Cooling system................................................... 388
Disconnecting Your 12 Volt Battery.............388
Engine.................................................................... 388
Fuel system......................................................... 388
General.................................................................. 387
Miscellaneous ..................................................... 388
Removing Vehicle From Storage.................388
Tires........................................................................\
388
Vehicle Wi-Fi Hotspot
................................473
Ventilated Seats............................................157
Ventilation See: Climate Control......................................... 139
VIN See: Vehicle Identification Number............435
Voice Control
....................................................81
W
Warning Lamps and Indicators...............104 Adaptive Cruise Control................................... 104
Adaptive Steering.............................................. 104
Anti-Lock Braking System.............................. 104
Automatic High Beam...................................... 104
Battery.................................................................... 105
Blind Spot Monitor............................................. 105
Brake System Warning Lamp........................ 105
Check 4X4............................................................. 105
Check Fuel Cap................................................... 105
Cruise Control...................................................... 105
Diesel Engine Brake........................................... 105
Diesel Exhaust Fluid.......................................... 105
627
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index

Direction Indicator.............................................
106
Door Ajar................................................................ 106
Electronic Locking Differential...................... 106
Engine Coolant Temperature........................ 106
Engine Oil.............................................................. 106
Fasten Seatbelt.................................................. 106
Four-Wheel Drive Indicators.......................... 108
Front Airbag......................................................... 106
Front Fog Lamps................................................ 106
High Beam............................................................ 106
Hill Descent.......................................................... 106
Low Fuel Level..................................................... 106
Low Tire Pressure Warning............................. 106
Powertrain Malfunction/Reduced Power/Electronic Throttle Control..........107
Service Engine Soon.......................................... 107
Stability Control.................................................. 107
Stability Control Off........................................... 107
Tailgate Ajar.......................................................... 107
Transmission Tow/Haul................................... 107
Wait To Start......................................................... 107
Water In Fuel......................................................... 107
Warning Triangle...........................................316
Washer Fluid Check......................................371
Washers See: Cleaning the Exterior............................... 381
See: Wipers and Washers................................. 84
Waxing.............................................................382
What Is Automatic High Beam Control.............................................................92
What Is Cruise Control...............................236 Requirements...................................................... 236
What Is the Cabin Air Filter.......................146
What Is Trail Control...................................225
Wheel Nuts See: Changing a Road Wheel......................... 417
Wheels and Tires........................................390 General Information......................................... 390
Technical Specifications................................. 428
Windows and Mirrors...................................94
Windshield Washers.....................................85
Windshield Wipers........................................84 Speed Dependent Wipers................................ 84
Wiper Blades See: Checking the Wiper Blades................... 371
Wipers and Washers.....................................84
Wireless Accessory Charger.....................163
628
Super Duty (TFE), enUSA, Edition date: 201909, Third-Printing- Index