Standard Ignition AC586 Idle Air Control Valve

Idle Air Control Valve for Toyota Van

Standard Ignition AC586 is an idle air control valve for fuel injection systems, built with a 3-hose-connector layout. It is listed for 1984-1989 Toyota Van applications and is a direct-fit option for restoring stable idle control on the specified vehicles.

Key Features

• Idle air control valve for fuel injection system service
• 3 hose connectors for the listed application
• Fits 1984-1989 Toyota Van, N/A
• Standard Ignition AC586 replacement part number
• Cross-references Remy 25015 for the same application

Detailed Description

Standard Ignition AC586 is an idle air control valve used in the air and fuel delivery system to regulate bypass air at idle. For 1984-1989 Toyota Van models, this valve helps maintain the idle control function expected by the vehicle’s fuel injection system. If you are searching for a Toyota Van idle air control valve, Toyota Van AC586 replacement, or a fuel injection idle control valve for 1984-1989 Toyota Van applications, this part matches the listed fitment and connector configuration.

This part cross-references Remy 25015 for the same application.

What It Helps Address

• Unstable or fluctuating idle speed
• Idle stalling after startup or when coming to a stop
• Idle speed that is too high or too low
• Air bypass control issues in the fuel injection system
• Driveability concerns on 1984-1989 Toyota Van models

Installation Notes and Tips

Verify the hose connector count and mounting style against the original valve before installation. Confirm the vehicle is a 1984-1989 Toyota Van and compare the existing part number, connector routing, and idle control valve location to ensure the correct replacement. Clean surrounding intake and vacuum passages during service to help maintain proper idle control after installation.

Quality Assurance

Standard Ignition is an established aftermarket brand for ignition and engine management components. AC586 is cataloged as a replacement idle air control valve for the listed Toyota Van applications and is identified with OE-style interchange references for fitment verification.