#FORD TAURUS FUEL PUMP PROBLEMS CRACKED#
#FORD TAURUS FUEL PUMP PROBLEMS CODE#

Because direct injection systems deliver fuel to the injectors at nearly 30,000 psi of pressure, it would be extremely difficult for one pump to grab fuel from the gas tank and send it all the way to the injectors while maintaining these pressure levels. 3) EcoBoost Low-Pressure Fuel Pump (LPFP) FailureДirect injection fuel systems use two fuel pumps: a high pressure and a low pressure pump. While replacing the boost solenoid isnвЂ™t expensive, it can be a little tricky to do yourself since the valve is located on the turbocharger and buried in the engine bay.

#FORD TAURUS FUEL PUMP PROBLEMS CODE#

P0299 engine code and check engine light.Engine builds no boost under acceleration.Symptoms of a Failing Boost Solenoid вЂ“ 2.0 EcoBoost

While on most vehicles, solenoids tend to last around 10 years or so, boost solenoids on the 2.0 EcoBoost are known to fail in half that time or around the 50k-80k mileage mark. They are electrical and can go bad from corroded wires, dirt buildup, water, and various other natural wear and tear causes. When this happens, the turbo either makes too much or not enough boost.Д«oost solenoids naturally fail over time. When the boost solenoid goes bad, it improperly opens and closes the wastegate. The wastegate controls the flow of exhaust gases to the turbo turbine, essentially controlling how much the turbo spins and how much boost it produces. It is an electronic component that controls the wastegate on the turbo via vacuum pressures and the ECM. The turbo control solenoid or valve, also known as a boost solenoid, is responsible for controlling boost. A damaged exhaust manifold or damaged turbo can be an expensive repair.

#FORD TAURUS FUEL PUMP PROBLEMS CRACKED#

Whistling, whining, or chirping noise coming from the engineДriving with a cracked manifold can damage the turbocharger because it makes the turbo spool excessively.

This expansion and contraction along with a vibrating engine can form hairline cracks. The constant heat cycles created by engines and fluctuating temperatures expands and contracts the stainless steel exhaust manifold. Exhaust gas temps can reach excessive temperatures, especially when towing or driving up grades. The manifold is made of stainless steel and integrated directly into the cylinder head. 2.0L EcoBoost Common ProblemsДЎ) 2.0L EcoBoost Cracked Exhaust ManifoldД«oth generations of the 2.0L EcoBoost have an integrated exhaust manifold design. The overall result was better gas mileage and more low-end torque, making it more capable as a tow vehicle. In addition to a higher compression ratio, the fuel system and oil cooling system received upgrades. This new engine received a new aluminum engine block, new cylinder head with an integrated exhaust manifold, and changed to a BorgWarner twin-scroll turbocharger with an active wastegate. In 2015 the Ford/Mazda partnership lapsed and Ford designed its own 2.0L EcoBoost engine. This engine was built off the 2.0L Mazda L-Series engine block, but the EcoBoost used its own unique head, a different fuel injection system, and twin-independent variable cam timing (Ti-VCT). Ranging from 200-252 horsepower and 221-270 lb-ft of torque, the engine combines modest power levels with great fuel efficiency. The Ford 2.0L EcoBoost debuted in 2010 as a turbocharged, inline-4 cylinder direct injection gas engine.

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