Walker 240-1239 Vehicle Speed Sensor

Walker 240-1239 Vehicle Speed Sensor

Walker 240-1239 is a sensor-only vehicle speed sensor built for direct speed signal monitoring in automotive systems. It is listed for 2011-2013 Hyundai Tucson and 2006-2009 Hyundai Sonata applications, giving buyers a fitment-specific option for speed-related drivability concerns.

Sensor Only Design

The Sensor Only line focuses on the sensing element itself, making Walker 240-1239 a straightforward replacement for vehicles that need a vehicle speed sensor without extra assembly details. Its 3-wire layout, 3-terminal blade connection, female connector, male terminals, triangle connector shape, and bolt mount configuration support a clean OE-style electrical interface.

• Vehicle speed sensor for speed signal monitoring
• Fits 2011-2013 Hyundai Tucson, N/A
• Fits 2006-2009 Hyundai Sonata, N/A
• 3-wire, 3-terminal blade connection
• Triangle connector shape with female connector and male terminals
• Bolt mount with 1 bolt hole

Detailed Product Overview

Walker 240-1239 is engineered for accurate vehicle speed input to the control systems that rely on road-speed data. In Hyundai Tucson and Hyundai Sonata applications, a stable speed sensor signal supports consistent transmission behavior, speedometer operation, and other speed-dependent vehicle functions. The part number 240-1239 is useful when matching an existing sensor by application and connector style, and Walker 240-1239 is a practical choice for service work where the original sensor has failed or become inconsistent.

Common Issues This Part Can Address

• Erratic or inaccurate vehicle speed readings
• Speedometer signal loss or intermittent operation
• Transmission shift concerns tied to speed input
• Diagnostic trouble codes related to vehicle speed sensing
• Drivability issues caused by unstable speed data

Installation Notes and Tips

Confirm the connector shape, terminal count, wire count, and bolt-mount style before installation. Match the replacement to the vehicle application exactly: 2011-2013 Hyundai Tucson or 2006-2009 Hyundai Sonata. Inspect the harness connector and mounting point for corrosion, damage, or debris before installing the new sensor. The part number 240-1239 should be verified against the original unit and vehicle service information.

Quality Assurance

Walker manufactures this vehicle speed sensor as a replacement electrical component for application-specific service. The design emphasizes accurate speed monitoring, durable construction, and consistent signal delivery for the listed Hyundai applications.