29090 Walker Idle Control Valve 2152098

Walker Idle Control Valve 2152098

Ensure smooth idle and optimal engine performance with the Walker Idle Control Valve 2152098 (SKU 29-090). This premium OEM-quality idle air control (IAC) valve is engineered by Walker to accurately regulate idle speed by controlling the amount of air bypassing the throttle plate, enabling smooth idle, proper cold start operation, and optimal fuel efficiency for Hyundai Accent LC applications.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Walker Quality - OEM-grade component built to exacting standards
• Precise Idle Control - Accurately regulates idle speed for smooth operation
• Enhanced Cold Start Performance - Ensures proper idle during warm-up
• Prevents Stalling - Maintains stable idle under varying loads
• Improved Fuel Efficiency - Optimizes air-fuel mixture at idle
• Durable Construction - Built to withstand extreme temperatures and vibration
• Direct Replacement - Easy installation for reliable performance

Technical Specifications

• Walker Part Number: 2152098
• Component Type: Idle Air Control (IAC) Valve
• Primary Applications: Hyundai Accent LC
• Weight: 0.5 kg

Vehicle Compatibility

This Walker Idle Control Valve is designed for:

• Hyundai Accent LC
• Other compatible applications

Always verify fitment for your specific vehicle.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Walker Idle Control Valve replaces the following OEM part numbers:

• 3515023700
• ISC-090 / ISC090

Common Symptoms of Faulty Idle Control Valves

• Check engine light illuminated (P0505-P0509 codes)
• Rough or unstable idle
• Engine stalling at idle or when stopping
• High or low idle speed
• Difficulty starting when cold
• Engine surging at idle
• Poor fuel economy
• Reduced engine performance

What Does an Idle Control Valve Do?

The Idle Air Control (IAC) valve regulates engine idle speed by controlling the amount of air that bypasses the throttle plate when the throttle is closed. The engine control unit (ECU) adjusts the valve position to maintain the target idle speed under varying conditions such as cold starts, air conditioning load, power steering load, and electrical loads. This ensures smooth, stable idle operation and prevents stalling.

Why Choose Walker Idle Control Valves?

Walker is a world-leading manufacturer of automotive engine management and emissions control components, trusted by OEMs and performance enthusiasts worldwide. Their Idle Control Valves are designed to meet or exceed original equipment specifications, ensuring precise idle control, long-lasting reliability, and optimal engine performance.

Why Choose LM15 Motorsport?

We supply genuine Walker engine management components with fast shipping across Australia. Every part is carefully inspected to ensure you receive the exact component your vehicle needs for reliable performance and smooth idle operation.