How to Service the Idle Control Valve on Mercury Cougar?

To service the idler Control Valve, raise and prop the vehicle. Unscrew power connection and take away the valve, getting rid of the old gasket. To install, undo the steps in the reverse order and be sure to install a new gasket on the Idle Control Valve.

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

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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: To service the idler Control Valve, raise and prop the vehicle. Unscrew power connection and take away the valve, getting rid of the old gasket. To install, undo the steps in the reverse order and be sure to install a new gasket on the Idle Control Valve.