Here's a more detailed explanation:
* Intake manifold: This is the part of the engine that connects the throttle body to the individual intake ports of each cylinder.
* Intake plenum: This is a chamber that sits on top of the intake manifold. It serves as a reservoir for incoming air from the throttle body before it is distributed to the intake ports.
To find the intake plenum:
1. Locate the throttle body: It's usually situated near the front of the engine, connected to the air filter housing.
2. Follow the intake manifold: It runs from the throttle body towards the cylinder heads.
3. The intake plenum will be the large chamber directly above the intake manifold.
Important note: The exact location and appearance of the intake plenum can vary slightly depending on the specific Toyota engine model. If you're unsure, it's best to consult your vehicle's service manual or a reliable online resource.
