3515022600 Hyundai / KIA ACTUATOR ASSY-IDLE SPEED, Price: 168.59$, Weight: 0.191kg

Essential Idle Speed Controller

The idle speed actuator is crucial for maintaining your car's engine stability, particularly during idling. This component ensures that your engine runs smoothly and efficiently when at a standstill. It adjusts the amount of air bypassing the throttle plate, allowing the engine to maintain the proper RPMs during idle, which is essential for preventing stalling and ensuring a comfortable driving experience.

How It Works ⚙️

In a modern fuel-injected engine, the actuator regulates the airflow into the engine's intake manifold. It works in tandem with the engine control unit (ECU) by receiving electrical signals that dictate the appropriate idle speed, adjusting the throttle opening accordingly. This real-time adjustment ensures that your car can adapt to variables such as engine load and temperature.

Consequences of a Faulty Actuator

If the actuator malfunctions, you may experience rough idling, frequent stalling, or even difficulty starting your vehicle. A broken or worn actuator can lead to increased fuel consumption and emissions, and over time, can contribute to engine wear. Immediate inspection and replacement are advised to maintain optimal engine performance.

Compatible Car Models

• Lavita 01 (2001-)
• Getz 02: -Oct.2006 (2002-)
• Accent 00 (1999-)
• Tiburon 01: -Sep.2006 (2001-)
• Elantra 00 (2000-)
• Click
• Verna
• Tuscani
• Avante Xd
• Sonata Ef