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Question posted by negs22 on September 9th, 2012

Reduced Engine Power

What would cause the "reduced engine power" warning light to come on?

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Related Manual Pages

Owner's Manual - Page 1

Table of Contents Introduction Instrument Cluster Warning lights and chimes Gauges 4 14 14 21 Entertainment Systems AM/FM stereo ...conditioning Dual automatic temperature control 80 80 81 84 Lights Headlamps Turn signal control Bulb replacement 89 89 94 95 Driver Controls Windshield wiper/washer control Steering wheel adjustment Power windows Mirrors Speed control Upfitter controls Moon roof ...

Owner's Manual - Page 15

... exists with one of your vehicle to make sure the bulbs work. A warning light may become serious enough to the on until the engine is started indicates the On Board Diagnostics System (OBD-II) has detected a malfunction. Service engine soon: The Service engine soon indicator light illuminates when the ignition is first turned to cause expensive repairs.

Owner's Manual - Page 16

... other vehicle components, possibly causing a fire. If the brake system warning light does not illuminate at this time, seek service immediately from your authorized dealer immediately. Drive in a moderate fashion (avoid heavy acceleration and deceleration) and have the system serviced immediately by your authorized dealer. WARNING: Under engine misfire conditions, excessive exhaust...

Owner's Manual - Page 18

...Engine coolant in this light on may cause the Service engine soon warning light to come on , have the system serviced immediately by your authorized dealer. Engine coolant temperature (RTT): Displays when the engine...Printing USA (fus) Instrument Cluster Powertrain malfunction/Reduced power/Electronic throttle control (RTT): Displays when the engine has defaulted to a "limp-home" operation ...

Owner's Manual - Page 20

... turn signal lever has been activated to Instrument Cluster in your authorized dealer as soon as possible. Message center activation chime: Sounds when some unique warning lights; Instrument Cluster If your vehicle is equipped with a diesel engine, it has some warning messages appears in the message center display for detailed information on their function.

Owner's Manual - Page 22

... Printing USA (fus) At normal operating temperature, the needle will be in the Driver Controls chapter on the cluster to English. WARNING: Never remove the coolant reservoir cap while the engine is overheating. If equipped with a one button message center (Select/Reset), press and release the SELECT/RESET button on how to...

Owner's Manual - Page 191

...while driving the vehicle. Wait until the safety belt warning light turns off position (If the vehicle is unbuckled &#...your chances of the vehicle's air bag system. To reduce the risk of a buckled safety belt or insert ...cycle, the Belt-Minder will not affect the procedure) WARNING: While the design allows you leave the Belt-Minder...WARNING: Do not sit on position. (DO NOT START THE...

Owner's Manual - Page 230

WARNING: Under-inflation is the most common cause of tire failures and may be flat! Failure to follow the tire pressure ...a tire gauge to check pressure of all tires to change the ride characteristics of the vehicle. Note: Do not reduce tire pressure to the inflation pressure recommended by Ford Motor Company. Use the recommended cold inflation pressure for optimum tire ...

Owner's Manual - Page 248

... the edge of driver's door or the B-Pillar), the vehicle must be driven for information concerning your Tire Pressure Monitoring System: Low Tire Pressure Warning Light Solid Warning Light Possible cause Customer Action Required Tire(s) under-inflated Spare tire in use TPMS malfunction Tire rotation without sensor training 1. Tires, Wheels and Loading When you believe...

Owner's Manual - Page 249

....) Check air pressure in the road tires. Tires, Wheels and Loading Low Tire Pressure Warning Light Flashing Warning Light Possible cause Customer Action Required Spare tire in use TPMS malfunction Your temporary spare tire is in use and the TPMS warning light still flashes, have filled your tires to the recommended inflation pressure. Repair the damaged road...

Owner's Manual - Page 275

... USA (fus) See Guarding against exhaust fumes in this chapter. On- all Canadian interference-causing equipment standard requirements regulating the impulse electrical field strength of radio noise. Warning lights illuminated. When starting a fuel-injected engine, don't press the accelerator before you have difficulty starting . WARNING: Do not park, idle, or drive your vehicle in the...

Owner's Manual - Page 277

... 277 2009 F-250/350/450/550 (f23) Owners Guide, 3rd Printing USA (fus) Some warning lights will briefly illuminate. Your vehicle has a computer assisted cranking system that assists in the Instrument Cluster chapter for up to 4 (start ) position, the engine may occur when: • the front wheels are turned • a front wheel is...

Owner's Manual - Page 280

... engine block heater cord plug. Depending on the brake BRAKE system warning light.... If a metal-to-metal, continuous grinding or continuous squeal sound is normal. This system helps you maintain steering control during emergency stops by detecting the onset of wheel lockup during this tendency. In addition, the ABS performs a self-check after approximately 3 hours of power...

Owner's Manual - Page 378

... schedules. • Be sure to the reservoir. Refer to Adding engine coolant in the windshield washer fluid container. Adding engine coolant When adding coolant, make it is a 50/50 mixture of engine coolant and distilled water. WARNING: Do not add engine coolant when the engine is obtained. Steam and scalding liquids released from a hot cooling system...

Owner's Manual - Page 387

.... Maintenance and Specifications Choosing the right fuel Use only UNLEADED fuel or UNLEADED fuel blended with octane ratings less than those recommended may cause powertrain damage, a loss of vehicle performance, and repairs may not be concerned if your engine sometimes knocks lightly. Do not use high quality fuel of the recommended octane rating.

Owner's Manual - Page 388

...of this situation may come on a steep grade, more accurate measurement after refueling to allow the fuel system to pump the fuel from off to the engine. We do not ...than 1 gallon (3.8L) may need to cycle the ignition from the tank to on the service engine soon Warning lights and chimes in the Instrument Cluster chapter. On restarting, cranking time will get a more than normal....

Owner's Manual - Page 392

...engine power could indicate that the catalytic converter and other dry ground cover. WARNING: Exhaust leaks may allow exhaust to comply with various emission control components and a catalytic converter which can start a fire. WARNING... indicator, charging system Illumination of the service engine soon warning light or the temperature warning light, fluid leaks, strange odors, smoke or ...

Owner's Manual - Page 414

...power point ...107 Axle refill capacities ...405 414 B Battery ...375 acid, treating emergencies ...375 jumping a disabled battery ...343 maintenance-free ...375 replacement, specifications ...404 servicing ...375 Belt-Minder ...189 Booster seats ...221 Brakes ...280 anti-lock ...280-281 anti-lock brake system (ABS) warning light...221 Cleaning your vehicle engine compartment ...359 instrument panel ...361...

Owner's Manual - Page 418

... ...192 for adults ...182-186 for children ...202 lap belt ...187 warning light and chime ...188-189 Safety restraints - Index Pedals (see Power adjustable foot pedals) ...115 Power adjustable foot pedals ...115 Power distribution box (see Fuses) ...322 Power door locks ...155 Power mirrors ...111 Power point ...107 Power steering ...283 fluid, checking and adding ...395 fluid, refill capacity...

Owner's Manual - Page 419

... signal ...94 U Upfitter controls ...121 USB port ...44 V Vehicle Identification Number (VIN) ...410 Vehicle loading ...256 Ventilating your vehicle ...278 W Warning lights (see Lights) ...14 Washer fluid ...371 Water, Driving through ...311 Windows power ...108 Windshield washer fluid and wipers ...103 checking and adding fluid ...371 replacing wiper blades ...372 Wrecker towing ...348 419...