Standard Ignition AC78 Idle Air Control Valve

Idle Air Control Valve for Ford Explorer

Standard Ignition AC78 is an idle air control valve built for precise airflow management at idle. It uses a polymer-blended, isotropic neodymium/iron/boron magnet and a high-strength stepping motor to help maintain accurate pintle movement and stable idle control on the 1995-1996 Ford Explorer.

Key Features

• 2 blade terminals for direct electrical connection
• Idle air control valve for fuel injection system service
• Stepping motor construction for controlled actuator output
• Shielded ball bearing helps resist environmental contaminants
• Load-tested actuator for added durability and consistent operation
• Manufactured with high-grade materials for extended service life

Detailed Description

Standard Ignition AC78 is an OE-style idle air control valve for the 1995 Ford Explorer, Primary, and the 1996 Ford Explorer, Primary, including 1996 Ford Explorer with Mexico Emissions, Primary. This part number is engineered to regulate bypass air around the throttle plate so the engine can maintain a steady idle during cold starts, accessory loads, and deceleration. The AC78 also cross-references Delphi CV10132 for the same application.

For buyers searching for a Ford Explorer idle air control valve, AC78 offers a direct-fit service part with the terminal layout and actuator design needed for proper idle management. Standard Ignition AC78 is also a relevant replacement reference when comparing idle air control valve options for 1995-1996 Ford Explorer service.

Common Issues It Can Help Address

• Unstable or fluctuating idle speed
• Stalling when coming to a stop
• Hard starting with low idle airflow control
• Idle speed that stays too high after warm-up
• Idle quality problems caused by a worn actuator or contaminated valve

Installation Notes and Tips

Verify the 2-terminal blade connector matches the original unit before installation. Clean the throttle body and adjacent air passages during service so the replacement valve can control airflow accurately. Confirm the vehicle application by year, engine management setup, and the notes listed for 1995-1996 Ford Explorer, Primary, including the Mexico Emissions listing for 1996.

Quality Assurance

Standard Ignition builds this idle air control valve with load testing, a shielded motor bearing, and durable internal materials to support consistent actuator performance and long service life.