BRAND NEW *GENUINE OEM* IDLE AIR CONTROL VALVE (IAC) TO SUIT HYUNDAI / KIA G4GC ENGINES (ILoad IMax Elantra I30 Tucson)

TO SUIT:

OEM#

3515023900, 3515023700, 35150-23900, 35150-23700

PACKAGE INCLUDES:

1 X *OEM QUALITY* IDEAL AIR CONTROL (IAC) VALVE (3 PIN PLUG).

ABOUT YOUR VEHICLE’S IDEAL AIR CONTROL (IAC) VALVE

The Idle Air Control (IAC) valve is crucial in modern automotive engines. It regulates the amount of air that bypasses the throttle plate, allowing the engine to maintain a consistent idle speed, especially when loads fluctuate. The valve adjusts based on factors like engine temperature, air conditioning use, and electrical load to prevent stalling and ensure smooth operation. If faulty, symptoms may include erratic idle speeds, stalling, or poor engine performance. Regular maintenance and occasional cleaning can help prolong its lifespan and ensure optimal engine performance.

Common Failure Symptoms

• Stalling when the engine is idling
• Rough or unsteady idling
• Extreme RPM drops during a slowdown
• The engine may shut off if the AC is turned on
• Check that the Engine Light is on

Common Causes of Failures

• General solenoid failure from everyday use
• Wear and tear from corrosion
• Clogged valve