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$

 

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Toyota
9008087017 
RELAY, COOLING FAN
0
0.115
-
39.20$
Not Available
Toyota
9008087015 
RELAY, COOLING FAN
0
0.058
-
8.83$
Not Available
Toyota
9008498011 
RELAY, COOLING FAN
0
0.048
-
7.21$
Not Available

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