Walker 590-1288 Engine Variable Valve Timing (VVT) Solenoid

Walker 590-1288 VVT Solenoid Overview

Walker 590-1288 is an OE replacement engine variable valve timing solenoid for select Volkswagen applications. It restores oil control to the cam phaser system so the engine can adjust valve timing based on load and speed, helping maintain smooth drivability and emissions performance.

Fits 2010-2011 Volkswagen Golf and 2011 Volkswagen Jetta. This part cross-references Standard Ignition VVT415 for the same application.

Key Features

• Engine variable valve timing (VVT) solenoid for dynamic camshaft control
• OE-style electrical response and oil flow regulation
• Heat-resistant silver housing with a black oblong female connector
• 2-terminal, spade-style connection with 1 mounting hole
• Direct-fit replacement for factory wiring and hardware layouts
• Walker 590-1288 for Volkswagen Golf and Volkswagen Jetta timing control service

Detailed Description

The Walker Products 590-1288 VVT solenoid controls pressurized oil delivery to the cam phaser or VVT sprocket, allowing the engine to change valve timing in real time. On 2010-2011 Volkswagen Golf and 2011 Volkswagen Jetta models, this function supports throttle response, fuel efficiency, and emissions control by keeping cam timing aligned with operating conditions. The unit is built to meet or exceed OE specifications for electrical performance, oil flow control, and pressure regulation, with precision-machined internal components and oil-sealed connectors for dependable operation.

Common Issues This Part Can Address

• Fault codes such as P0010-P0014 or P0020-P0024
• Rough idle or unstable engine speed
• Hesitation during acceleration
• Reduced power from incorrect cam timing
• Sticking or electrically failed VVT control operation

Installation Notes and Tips

Confirm the connector shape, terminal count, and mounting style before installation. Inspect the engine oil condition and replace contaminated oil as needed, since sludge and debris can affect VVT solenoid operation. Verify the vehicle application by year and model: Fits 2010-2011 Volkswagen Golf and 2011 Volkswagen Jetta, N/A.

Quality Assurance

Walker designs this VVT solenoid as an OE replacement component for consistent fit and function in modern engine management systems. The part number 590-1288 is built for factory-style integration on the listed Volkswagen applications.