Dorman 911-604 EGR Valve Control Solenoid

Reliable Exhaust Gas Recirculation Valve Control Solenoid

The Dorman 911-604 Exhaust Gas Recirculation (EGR) Valve Control Solenoid is designed for precise emission control in select Toyota vehicles. Engineered to meet OEM specifications, this 12-volt solenoid ensures proper EGR valve operation for Toyota Camry, Celica, MR2, RAV4, and Solara models.

• Voltage: 12V for standard automotive electrical systems
• Length: 90 mm for compact and efficient fitment
• Black rectangular female connector with blade terminals
• Includes mounting bracket and one mounting hole (8.7 mm diameter)
• Single vacuum port with 4 mm diameter for accurate EGR control
• Amperage rating of 0.33 amps for reliable electrical performance
• Durable plastic housing designed for automotive environments

Product Details and Specifications

The Dorman 911-604 EGR Valve Control Solenoid features a single female rectangular connector with two male blade terminals, ensuring secure electrical connections. The solenoid’s compact 90 mm length and included mounting bracket allow for straightforward installation in compatible Toyota models. Its plastic housing provides resistance to heat and corrosion, essential for emission control components. The solenoid operates at 12 volts and draws 0.33 amps, matching the electrical requirements of the vehicle’s emission system. The vacuum port, measuring 4 mm in diameter, facilitates precise control of exhaust gas recirculation, helping to reduce emissions and improve engine efficiency.

Compatible Toyota Models and Applications

This EGR valve control solenoid is compatible with the following Toyota vehicles:

• Toyota Camry
• Toyota Celica
• Toyota MR2
• Toyota RAV4
• Toyota Solara

Use of the Dorman 911-604 ensures proper EGR valve function, which is critical for maintaining emission standards and engine performance in these models.

Common Issues Addressed by the EGR Valve Control Solenoid

• Rough idling or engine stalling due to faulty EGR control
• Increased emissions or failed emissions tests
• Check Engine Light triggered by EGR system faults
• Reduced fuel efficiency related to improper exhaust gas recirculation
• Engine knocking or pinging caused by incorrect EGR operation

Installation Notes and Tips

Installation of the Dorman 911-604 EGR Valve Control Solenoid requires basic automotive electrical and mechanical skills. Ensure the vehicle’s ignition is off and battery disconnected before beginning. The included mounting bracket and single mounting hole simplify securing the solenoid in place. Verify the black rectangular female connector aligns properly with the vehicle’s wiring harness. No wiring harness is included, so reuse the existing harness or source separately if needed. Confirm vacuum line connections to the 4 mm port are secure and free of leaks for optimal performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 911-604 EGR Valve Control Solenoid undergoes rigorous quality control to ensure durability and reliable operation in emission control systems. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.