How to Service the Idle Control Valve on Mercury Cougar?

You must elevate and sustain the vehicle while servicing the Idle Control Valve. The beginning step involves disconnecting the electrical connector from the Idle Control Valve followed by valve removal with old gasket disposal. You must perform installation by repeating the reverse steps of removal and by using a new Idle Control Valve gasket.

OEM Mercury Cougar Idle Control Valve

IACV

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9 Idle Control Valves found

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Mercury Cougar Idle Speed Control Part Number: E9SZ-9F715-EA
$91.77 MSRP: $126.96
You Save: $35.19 (28%)
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Product Specifications
- Other Name: Valve Assembly - Throttle Air Bypass; Fuel Injection Idle Air Control Valve; Idle Control Motor.; Idle Valve; Air Bypass Valve; Throttle Air By-Pass Valve; By-Pass Control Valve
- Replaces: E9SZ-9F715-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1989-1993 Mercury Cougar | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Mercury Cougar Idle Speed Control Part Number: YL8Z-9F715-AA
$82.99 MSRP: $136.55
You Save: $53.56 (40%)
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Product Specifications
- Other Name: Valve Assembly - Throttle Air Bypass; Fuel Injection Idle Air Control Valve; IACV.; Idle Valve; Valve Assembly - Throttle Air By-Pass; Throttle Air Bypass
- Replaces: CX-1859, XS6Z-9F715-AB, XS6Z-9F715-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Mercury Cougar | Base, S, V6 | 6 Cyl 2.5 L GAS
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Mercury Cougar Idle Speed Control Part Number: XS2Z-9F715-BC
Product Specifications
- Other Name: Valve Assembly - Throttle Air Bypass; Fuel Injection Idle Air Control Valve; IACV.; Idle Valve; Valve Assembly - Throttle Air By-Pass; Throttle Air Bypass
- Manufacturer Note: (Harley)
- Replaces: XS2Z-9F715-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2000 Mercury Cougar | V6 | 6 Cyl 2.5 L GAS
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Mercury Cougar Idle Speed Control Part Number: E9DZ-9F715-AA
Product Specifications
- Other Name: Valve Assembly - Throttle; Fuel Injection Idle Air Control Valve; Idle Speed Control; Throttle Bypass; Control Motor; Throttle Air By-Pass Valve; By-Pass Control Valve
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1984-1986 Mercury Cougar | XR-7 | 4 Cyl 2.3 L GAS
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Mercury Cougar Idle Speed Control Part Number: E9AZ-9F715-AA
$68.93 MSRP: $109.45
You Save: $40.52 (38%)
Product Specifications
- Other Name: Valve Assembly - Throttle Air Bypass; Fuel Injection Idle Air Control Valve; Idle Speed Control; IACV; By-Pass Valve; Throttle Air By-Pass Valve; By-Pass Control Valve
- Replaces: E9AZ-9F715-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1988 Mercury Cougar | LS | 6 Cyl 3.8 L GAS
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Mercury Cougar Idle Speed Control Part Number: F65Z-9F715-FB
Product Specifications
- Other Name: Valve Assembly - Throttle; Fuel Injection Idle Air Control Valve; Throttle Air Bypass; Control Motor
- Replaces: F65Z-9F715-FA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1997 Mercury Cougar | XR-7 | 6 Cyl 3.8 L GAS
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Mercury Cougar Idle Speed Control Part Number: F4ZZ-9F715-AA
Product Specifications
- Other Name: Valve Assembly - Throttle Air Bypass; Fuel Injection Idle Air Control Valve; Idle Control Motor.; Air Bypass Valve
- Replaces: F4ZZ-9F715-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1995 Mercury Cougar | XR-7 | 6 Cyl 3.8 L GAS
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Mercury Cougar By-Pass Valve Part Number: E8DZ9B289B
Product Specifications
- Other Name: Valve Assembly Air Bypass; Valve Assembly - Air By-Pass
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1988 Mercury Cougar | LS | 6 Cyl 3.8 L GAS
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Mercury Cougar Idle Speed Control Part Number: F7RZ-9F715-AB
Product Specifications
- Other Name: Valve Assembly - Air By-Pass; Fuel Injection Idle Air Control Valve; Throttle Air Bypass; IACV; Idle Valve
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2002 Mercury Cougar | Base | 4 Cyl 2.0 L GAS

Mercury Cougar Idle Control Valve

OEM Idle Control Valve boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Idle Control Valve with long life and a perfect fit. Come to our website and find genuine Mercury Cougar parts. We keep a wide inventory of OEM Cougar parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Mercury Cougar Idle Control Valve plays pivotal role and is absolutely necessary for the proper working of Mercury Cougar automobiles. This is a very acclaimed idle Control Valve that is crucial in determining the speed at which the engine idles due to the management of the air that bypasses the throttle plate. This electrical item acts in conjunction with the engine control unit to achieve seamless idle, so that it does not stall during the load variation, which is very critical whether in terms of power output or stability. Built to suit the different Cougar generations, the Mercury Cougar Idle Control Valve ensures proper engine performance in Cougar models across the range. Its construction often couples a linear servo motor to control the airflow as determined by the throttle body, in order to regulate the idle speed. Mercury Idle Control Valve depends much on reliability that must be supplemented with durability so that it will not require frequent replacements, but it is advisable to clean it; otherwise, the dirt accumulated may cause erratic idle. This Mercury Idle Control Valve defines itself in the business by being a high tech / high tolerance valve that has been manufactured to military specifications for use in the Cougar automobile. Hence the Mercury Idle Control Valve improves on the efficiency of the engine and the general safety of the car in the drive of Mercury Cougar enthusiasts.

Mercury Cougar Idle Control Valve Parts and Q&A

Idle Speed Control
YL8Z-9F715-AA
Q: How to Service the Idle Control Valve on Mercury Cougar?
A:
You must elevate and sustain the vehicle while servicing the Idle Control Valve. The beginning step involves disconnecting the electrical connector from the Idle Control Valve followed by valve removal with old gasket disposal. You must perform installation by repeating the reverse steps of removal and by using a new Idle Control Valve gasket.