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A 1999 will be computer controlled and you cannot adjust the idle like you would with a carb. If it is idling rough there is probably a larger problem in play. Most auto parts stores will read the trouble codes from the computer for you and help you track down the problem.
there is a sensor on it called the E G R valve replace it that's on a 1999 5.4 engine
What else can I help you with?
How do you adjust a fast idle on a 1989 Ford F150 302?
probably a bad idle air controller.
What can cause 88 Ford F-350 to high idle?
You can adjust the idle.
How do you adjust the idle on a 1985 Ford F-150?
turn the idle screw!
How do you adjust idle 1990 Ford Festiva?
Turn the Idle Adjusting screw.
1995 Ford F150 with 292 6 cylinder automatic you would like to know how to adjust the idle speed on the fuel injection system?
Most likely computer controlled and not adjustable
What controls the idle on a 1999 ford windstar?
The computer does - there is no way to adjust it. If it is improper something is wrong with one of the sensors - that is the most likely problem.
How do you adjust the idle speed 2004 ford explorer?
You cant. The idle is controlled by the ecu.
How do you adjust idle on 98 Ford F-250?
The idle speed is computer controlled
How do you adjust the idle on a 1999 Saturn?
Idle is computer controlled by the pcm (computer)-not adjustable.
How do you adjust the idle with fuel injection on a 1999 Crown Victoria?
You don't. The Idle is controlled by the ECM. There are no idle adjustments
How do you adjust idle on 2001 Ford Escape?
All Ford vehicles cannot adjust idle nor timing wich is pre-set at the factory and the computer sets the idle and timing, vehicles after 1990 no longer can be adjusted.
Why does my 1986 ford f150 idle rough and sometimes stalls?
A bad IAC (Idle air control valve) or a vacuum leak or both.
