Where is the EGR valve on a 1999 Toyota Camry?

Where is the EGR valve on a 1999 Toyota Camry?

“Where is the EGR Valve on my 1999 Toyota Camry?” The EGR Valve is located between the firewall and the top, side of your engine. Always check the rubber hoses here, since cracks and abrasions on these pressurized hoses can give EVAP system error codes easily. The EGR valve is near the throttle body.

How long does it take to get air out of fuel system?

Allocate approximately 20 minutes for the engine to sit if flooding occurs while bleeding the fuel lines. Repeat the process if needed until the fuel lines are completely free of air.

How does air get into fuel injectors?

When you step on your gas pedal, your vehicle’s throttle valve (which is a valve that opens and lets air into your engine) works in conjunction with your fuel injectors. When the throttle valve opens, your fuel injector sprays fuel to mix with the air and then enters the engine’s combustion cylinders.

What causes vapor lock?

Vapor lock happens when the temperature of fuel gets high enough to transform liquid into a vapor state. Fuel pumps are designed to pump liquid, not air, and the increased pressure inside the fuel lines keeps the fuel pump from being able to keep the fuel moving.

How do you fix a vapor lock?

How Do I Repair a Vapor Lock?

1. Pour cold water over the fuel pump and fuel lines while the ignition is in the off position.
2. Turn the key in the ignition to start the vehicle while at the same time slightly depressing the accelerator.
3. Hold the accelerator down when the vehicle starts until the engine is running smoothly.

How do I get vapor lock off my cooling system?

The simplest remedy for an air lock is cycling the system. Start the engine run it up to temperature, shut it off, allow the engine to cool and repeat as required. Normally 1 or 2 heat cycles will show the level change and topping of indicates the air has moved though the system.

What weather does vapor lock occur?

hot weather

What does vapor lock feel like?

Symptoms are the engine will not restart hot or cold until the fuel pump can refill the carburetor. Other symptoms can include poor fuel mileage and poor drivability.