Walker 590-1014 Engine Variable Valve Timing (VVT) Solenoid

Walker Products 590-1014 VVT Solenoid

Walker Products 590-1014 is an engine variable valve timing (VVT) solenoid built for precise oil control in supported Toyota and Scion applications. It uses a black rectangular female connector, blade terminals, and a metal housing for a direct-fit style replacement in the engine management system.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes OE-style sensors and engine control parts for import and domestic repair needs.

Key Features

• Engine variable valve timing (VVT) solenoid for timing control
• Black connector with rectangular shape
• 1 connector, 2 blade terminals
• Female connector gender with male terminals
• Metal housing for underhood durability
• 1 mounting hole for application-specific installation
• Cross-reference: Dorman OE Solutions 917-210

Vehicle Fitment

• Fits 2007-2018 Toyota Yaris, N/A
• Fits 2002-2009 Toyota Prius, N/A
• Fits 2004-2006 Scion xA, N/A
• Fits 2004-2006 Scion xB, N/A
• Fits 2002-2005 Toyota Echo, N/A

What It Helps Address

• Erratic cam timing control
• Check engine light related to VVT operation
• Rough idle caused by oil flow control issues
• Reduced engine response from a sticking solenoid
• Timing performance concerns in Toyota Prius, Toyota Yaris, Scion xA, Scion xB, and Toyota Echo applications

Installation Notes

Verify connector style, terminal layout, and mounting point before installation. Clean the mating surface and inspect the engine oil condition, since VVT solenoids depend on proper oil flow and pressure to operate correctly. Confirm the part number 590-1014 against the vehicle application before replacement.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications, supported by in-house product management, engineering, and technical documentation. Part number 590-1014 is backed by that OE-focused manufacturing approach for supported Toyota and Scion fitments.