Dorman 918-093 Engine Variable Valve Timing (VVT) Solenoid - Intake

Overview of Dorman Engine Variable Valve Timing Solenoid 918-093

The Dorman 918-093 Engine Variable Valve Timing (VVT) Solenoid is designed for precise control of valve timing in select Volvo models. This 12-volt solenoid features a durable silver zinc-plated and brass finish, ensuring reliable operation in demanding engine environments.

• Voltage: 12V for standard automotive electrical systems
• Color/Finish: Silver zinc-plated with brass components
• Terminal Types: Aspa and blade terminals for secure electrical connections
• Wire Quantity: 2 wires for proper signal transmission
• Connector Quantity: Single connector with male gender
• Housing Material: High-quality plastic for durability and heat resistance
• Dimensions: 3.7 inches height, 1.63 inches width, 0.7 inches shaft diameter
• Activation Type: Electromagnetic solenoid for precise valve timing control
• Standard replacement grade for reliable performance

Detailed Product Description

The Dorman 918-093 VVT solenoid is engineered to regulate the variable valve timing system in Volvo vehicles including the C30, C70, S40, S60 Cross Country, S70, V40 Cross Country, V50, V60, V60 Cross Country, and V70 models. Its electromagnetic activation mechanism adjusts the camshaft position to optimize engine efficiency and emissions. The solenoid’s plastic housing and stainless steel finish provide resistance to heat and corrosion, extending service life. The plug-and-socket electrical connector with two terminals ensures a secure and reliable connection to the vehicle’s wiring harness.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in compatible Volvo models
• Resolves engine performance issues such as rough idling or reduced power
• Eliminates check engine light codes related to VVT solenoid malfunction
• Improves fuel efficiency by ensuring accurate valve timing adjustments
• Prevents engine stalling or hesitation caused by faulty solenoid operation

Installation Notes and Tips

• Ensure vehicle compatibility with Volvo C30, C70, S40, S60 Cross Country, S70, V40 Cross Country, V50, V60, V60 Cross Country, and V70 models before installation
• Disconnect the battery before removing the old solenoid to avoid electrical shorts
• Use appropriate tools to remove and install the solenoid without damaging the housing or connectors
• Verify the electrical connector is securely attached and free of corrosion
• After installation, clear any diagnostic trouble codes and test drive to confirm proper operation

Quality Assurance and Warranty

Dorman 918-093 is manufactured to meet standard replacement quality requirements, providing dependable performance for Volvo variable valve timing systems. The solenoid undergoes rigorous testing to ensure durability and functionality. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.