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SKU:
NLT1W00458
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Ford Fiesta KA Idle Air Control Valve 2S6A-9F715-BB 4940126
$27.99
In Stock
$27.99
Sale price
$27.99
Regular price
This idle air control valve replaces Ford 2S6A-9F715-BB and 4940126 on compatible Fiesta and KA engines with the same throttle-body bypass layout.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Ford Fiesta with engine and throttle body specifying 2S6A-9F715-BB
- Ford KA with matching idle-control valve
- Other Ford small-car applications only when engine code, connector, ports, and reference match
Product Overview
Stalling when the clutch is pressed, idle that hangs high, or surging after the engine warms can involve the idle valve. Intake leaks, throttle deposits, PCV faults, coolant-temperature input, and wiring should be checked before replacing it.
The valve meters bypass air when the throttle plate is closed. Ford Fiesta and KA markets used several engines and throttle systems, so engine code, connector, mounting pattern, air ports, and valve dimensions are more reliable than the model name alone.
Key Features & Performance
- Electronic idle-bypass control
- Crosses to 2S6A-9F715-BB and 4940126
- For selected Ford Fiesta and KA applications
- Addresses confirmed sticking or failed windings
- New aftermarket valve
Replaces Part Numbers
- 2S6A-9F715-BB
- 2S6A9F715BB
- 4940126
Common Uses
- Repairing stalling as the throttle closes
- Correcting unstable idle after vacuum-leak testing
- Replacing a valve with an open coil or sticking pintle
Technical Specifications
- Product Type: Idle Air Control Valve
- Primary Application: Ford Fiesta and KA engines using 2S6A-9F715-BB
- Package Quantity: 1 valve
- Condition: New
- Replacement Type: Aftermarket
- References: 2S6A-9F715-BB; 4940126
- System: Electronic idle-speed control
- Mounting: Throttle body / intake bypass
- Application: Selected Ford Fiesta and KA
- Condition: New aftermarket
Installation & Fitment
- Check for intake and PCV leaks
- Clean the throttle and bypass passages carefully
- Install the correct gasket or O-ring
- Reconnect, clear adaptive values if specified, and complete the correct idle relearn
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, connector, dimensions, installed options, and previous repairs can affect fitment. Compare the original component and reference information before purchase.
Frequently Asked Questions
Q: Can a dirty throttle body cause the same symptoms? A: Yes. Restricted or sticking airflow around the plate can upset idle control.
Q: Does this valve fit every Fiesta or KA? A: No. Engine and throttle-system variations require a part-number and physical match.
Q: How do I confirm this is the correct part? A: Match engine code, both reference numbers, connector, pin count, valve body, air ports, bolt spacing, gasket, and production date.
Q: Is this supplied by the original equipment manufacturer? A: No. This is a new aftermarket item. Brand, model, and part numbers are used only to identify compatible applications.
Part Summary
keywords: 2S6A-9F715-BB idle valve, Ford Fiesta IAC replacement, Ford KA idle control valve, 4940126 stalling repair, Fiesta high idle solenoid
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.