HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition AC219 Idle Air Control Valve
Part #: AC219

Standard Ignition AC219 Idle Air Control Valve

8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, MPV and B2600
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Overview of Standard Ignition Idle Air Control Valve AC219

The Standard Ignition Idle Air Control Valve AC219 is designed to regulate the engine's idle speed by controlling airflow in Mazda B2600 and MPV models. This component ensures smooth engine performance during idle conditions by maintaining proper air intake.

Key Features of the Idle Air Control Valve AC219

  • Connector gender: Female for secure electrical connection
  • Single connector quantity for streamlined installation
  • One hose connector to manage airflow precisely
  • Two male blade terminals for reliable electrical contact
  • Compatible with Mazda B2600 and MPV vehicles

Detailed Description and Attributes

The Standard Ignition AC219 Idle Air Control Valve features a female connector designed to fit directly with the vehicle’s wiring harness, ensuring a stable and corrosion-resistant connection. It includes one connector and one hose connector, which work together to regulate the air entering the engine during idle. The valve is equipped with two male blade terminals, providing a durable and efficient electrical interface. This part is engineered specifically for Mazda B2600 and MPV models, making it a precise replacement for the original equipment.

Common Applications and Problem Resolution

  • Helps resolve rough or unstable engine idle speeds
  • Addresses engine stalling during idle conditions
  • Improves throttle response at low RPMs
  • Corrects irregular idle caused by faulty air control
  • Supports emission control by maintaining proper air-fuel mixture

Installation Notes and Tips

  • Ensure the vehicle is turned off and cooled before installation
  • Disconnect the battery to prevent electrical shorts
  • Verify connector gender and terminal type match the vehicle harness
  • Inspect the hose connector for any cracks or damage before attaching
  • Follow Mazda B2600 or MPV service manual for torque specifications

Quality Assurance and Warranty Information

Standard Ignition parts undergo rigorous testing to meet OEM standards for fit, form, and function. The AC219 Idle Air Control Valve is manufactured to provide consistent performance and durability. Warranty coverage details should be confirmed with the product documentation or supplier, ensuring peace of mind with your purchase.

BrandStandard Ignition
Part NumberAC219
Terminal TypeBlade Terminals

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994MazdaMPV2.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1993MazdaB26002.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1993MazdaMPV2.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1992MazdaB26002.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1992MazdaMPV2.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1991MazdaB26002.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1991MazdaMPV2.6LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
1990MazdaB26002.6LL4N/AFrom 1/90; Primary

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

150-774158-10462-29525217-1669229522H117473-4773AC466G61020660

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.