Circuit Opening Relay Assembly

About this product

The Circuit Opening Relay Assembly (#85910-35040), an essential Electrical part in Toyota's Electronic Fuel Injection System, plays a critical role in controlling the fuel pump operations. This relay assembly primarily provides power to the fuel pump when the ignition is turned on, facilitating the smooth flow of fuel into the engine. As the relay functions each time the vehicle starts, its components can wear out, leading to intermittent fuel pump operation or complete failure. Such conditions could impair the smooth running of the vehicle or even lead to a breakdown. Therefore, periodic replacement of this genuine Toyota Autopart is recommended. Genuine parts assure compatibility with your Toyota vehicle and are supported by Toyota's authentic parts warranty. Through its operation, the Circuit Opening Relay Assembly (#85910-35040) contributes to the vehicle's efficiency and safety, ensuring a consistent and reliable fuel supply to the engine.
Brand Toyota Genuine
Part Number 85910-35040

    Search your area for a dealer in order to purchase product