9098703003 Toyota RELAY ASSY, CIRCUIT OPENING (FOR EFI), Price: 18.91$, Weight: 0.035kg
Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
---|---|---|---|---|---|---|
Toyota |
9098703003 |
RELAY ASSY, CIRCUIT OPENING (FOR EFI) |
39 |
0.035 |
4 |
18.91$ |
Essential Component for Smooth Operation: Circuit Opening Relay
The Circuit Opening Relay is a pivotal component in your vehicle's electronic fuel injection (EFI) system. It's designed to manage the electrical current to the fuel pump, ensuring optimal fuel flow and engine performance. Without this relay, your car would face significant challenges in fuel delivery, severely impacting drivability.
How It Works
This relay operates by opening and closing an electric circuit. When the engine is off, the relay remains in the 'open' position, cutting power to the fuel pump to prevent fuel wastage. Once you start your vehicle, the relay 'closes' to activate the fuel pump, allowing fuel to be delivered to the engine seamlessly ?.
Consequences of a Faulty Relay
If this relay fails, your vehicle might face starting issues, as the fuel pump might not receive the necessary power. In more severe cases, it could abruptly stall during operation due to an intermittent fuel supply. Prompt replacement ensures efficient fuel management and prevents unexpected breakdowns.
- Camry
- Corolla Sed
- Sienna
- Solara