The 3.0-liter Taurus engine requires unleaded fuel with an octane rating of Eighty seven or higher. The 3.4-liter Taurus engine requires premium unleaded fuel. Using low-quality or lower-octane gas can cause the engine to knock and ping.
Identification
The fuel pump lies within the vehicle fuel vehicle. Highly pressurized, the fuel pump supplies fuel to the operation. Exorbitant fuel flows wound up the fuel regulator and back to the Gauze receptacle. A defective fuel pump interferes with Correct fuel course assistance.
Symptoms and Solutions
One symptom of a fuel pump doubt is a non-starting vehicle. The Taurus contains a fuel pump shutoff switch. The engine fails to begin whether the switch has been activated. Resetting the switch restores faculty to the fuel pump. Whether the reset does not resolve the occupation, then perform besides diagnosis. To investigation fuel pump function, insert the key into the ignition. Rotate key position from off to run, without starting the engine. Under normal conditions, the fuel pump engages, emitting a low humming sound. Absence of this sound means the fuel pump likely needs replacement.
Considerations
Examine and service the fuel pump in a well-ventilated location. Keep a fire extinguisher nearby. Avoid open flames or sparks while working.
Symptoms of a Malicious Fuel Pump in a One thousand nine hundred ninety nine Ford TaurusThe fuel course in a One thousand nine hundred ninety nine Ford Taurus consists of a fuel pump, fuel advantage manifold, throttle protest, vigour regulator, fuel filter and fuel lines. A defective Taurus fuel pump disrupts acknowledged engine performance. Brainy the symptoms of a wick fuel pump makes diagnosis and repair easier.
