Standard Ignition AC87 fuel injection idle air control valve for the 1995-2009 Nissan Pickup 4-cylinder 2.4L and other vehicles adjusts the air let in at idle to hold engine speed steady. A stepping motor moves a pintle to open or close the air passage.
A worn valve can show up as a rough idle, stalling when you stop, or idle speed that sits too high or too low. Those symptoms also come from other causes, such as a vacuum leak or a dirty throttle body, so with the engine off and cool, look over the valve's connector and wiring for damage before you replace it.
This valve also fits the 2009 Nissan NP300 4-cylinder 2.5L and the 1991-1994 Nissan Ichi Van 4-cylinder 2.4L. If your car is not one of these, look up your year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One idle air control valve. Each vehicle it fits takes one.
Does the Standard Ignition AC87 fit the 1995-2009 Nissan Pickup 4-cylinder 2.4L?
Yes. Standard Ignition AC87 fits the 1995-2009 Nissan Pickup 4-cylinder 2.4L, and the engine takes one. Other cars are in the "Vehicles it fits" section.
Is the AC87 idle air control valve right for the 2009 Nissan NP300 4-cylinder 2.5L?
Yes. The AC87 is listed for the 2009 Nissan NP300 4-cylinder 2.5L, and that truck takes one valve.
How many terminals does this idle air control valve have?
This idle air control valve has 2 blade terminals.
Can a worn idle air control valve cause a rough idle or stalling?
Yes, a worn valve can lead to an unsteady idle or stalling as you slow to a stop. A shop can test the valve if you are unsure.
What kind of motor does the Standard Ignition AC87 use?
Standard Ignition AC87 uses a high-strength stepping motor with a shielded ball bearing. The actuator is load tested to deliver more force than the actual load.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
