Common Fault Codes for Ford

Ford (Focus, Fiesta, Kuga) – EcoBoost and Duratec engines. Common codes: misfire, oxygen sensors, evaporative system, and thermostat.

Common Codes for Ford

Tips for Ford Owners

  • In EcoBoost engines, code P0299 is sometimes related to an intercooler system leak.
  • P0171 in Ford is often caused by a vacuum leak.

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Supported Ford Models

Bronco · Bronco Sport · C-Max · Cougar · EcoSport · Edge · Escape · Excursion · Expedition · Explorer · F-150 · F-150 Lightning · F-250 · F-350 · Falcon · Fiesta · Five Hundred · Flex · Focus · Freestar · Freestyle · Fusion · Galaxy · GT · Ka · Kuga · Maverick · Mondeo · Mustang · Mustang Mach-E · Puma · Ranger · S-Max · Taurus · Territory · Thunderbird · Tourneo · Tourneo Connect · Tourneo Courier · Transit · Transit Connect · Windstar