Walker 200-1522 Throttle Position Sensor

Throttle Position Sensor Overview

Walker 200-1522 is a direct-fit throttle position sensor for select Hyundai and Kia applications. It is built to meet OE standards for fit, form, function, and performance, with sensor output intended to support accurate throttle blade position feedback to the ECM.

Compatible With Hyundai Genesis, Azera, Santa Fe, Sonata, Veracruz, and Entourage, as well as Kia Sedona applications listed below, this Walker throttle position sensor helps restore consistent engine response when the original sensor is no longer reading correctly.

Key Features

• Direct-fit replacement for straightforward sensor replacement.
• Measures throttle blade position for ECM input.
• Tested for signal integrity, temperature resistance, and vibration durability.
• Built to OE standards for fit, form, function, and performance.
• Walker 200-1522 is a sensor-only replacement for throttle control systems.

Detailed Description

The Walker Sensor Only line focuses on replacement sensors engineered for accurate electrical feedback and dependable operation. Part number 200-1522 is a throttle position sensor that reports throttle blade movement to the engine control module, helping maintain proper fuel delivery, ignition timing, and transmission shifting behavior. For Hyundai and Kia vehicles that use this application, the sensor is a practical OE-style replacement when throttle signal quality has degraded. Walker 200-1522 is also cross-referenced to Standard Ignition TPR105 and Hyundai 351073C000 for the same application.

Common Issues It Can Help Solve

• Poor acceleration caused by incorrect throttle position input.
• Rough idle related to unstable sensor signal.
• Stalling from inconsistent throttle feedback.
• Throttle-related diagnostic trouble codes.
• Delayed or erratic transmission shifting tied to throttle signal errors.

Installation Notes and Tips

Fits 2009-2010 Hyundai Genesis, N/A; 2006-2009 Hyundai Azera, N/A; 2007-2009 Hyundai Santa Fe, N/A; 2006-2009 Hyundai Sonata, N/A; 2007-2009 Hyundai Veracruz, N/A; 2007-2008 Hyundai Entourage, N/A; and 2006-2010 Kia Sedona, N/A. Verify connector style and sensor indexing against the original part before installation. This part number is 200-1522.

Quality Assurance

Walker Products states that this throttle position sensor is manufactured to meet or exceed OE standards and is tested for signal integrity, temperature resistance, and vibration durability. Part number 200-1522 is built for reliable operation in demanding engine environments.