Where is the intake manifold runner control located?

Where is the intake manifold runner control located?

Above and behind the serpentine belt, you’ll find a black box with linkages coming out of it. The box contains an electric motor that controls two doors or flaps in the side of the intake manifold [Ford calls it the Intake Manifold Runner Control].

How do I know if my intake manifold runner control is bad?

Symptoms of a Bad or Failing Intake Manifold Runner Control

1. Difficulty starting the engine. One of the first symptoms of a faulty intake manifold runner control is difficulty starting the engine.
2. Engine misfires and decrease in power, acceleration, and fuel economy.
3. Check Engine Light comes on.

What does intake manifold runner control stuck open bank 1 mean?

The P2004 diagnostic trouble code indicates that the intake manifold runner control (IMRC) is stuck in the open position on Bank 1. By regulating intake airflow, harmful emissions are reduced, the air/fuel mixture is improved, and fuel economy is increased. The components of the IMRC include: vacuum actuator.

What is an intake manifold runner control valve?

Basically, the IMRC valve is the part of the system that opens and closes the flaps inside the intake manifold. For instance, Ford often calls the device an intake manifold runner control (IMRC) valve, while Chrysler calls the component an intake manifold tuning valve.

How much does it cost to replace a intake manifold runner control?

How Much Does an Intake Manifold Runner Control Valve Replacement Cost? A new intake manifold runner valve can cost anywhere between $50 and $200, depending on factors like its brand and your vehicle’s specifications. Labor costs for replacing a damaged intake manifold runner valve typically range from $300 to $400.

What is intake manifold runner control stuck closed?

The P2006 code means that the intake manifold runner control circuit has detected a stuck closed intake runner flap for bank 1. The ECU tries to control the the intake manifold runner flap position, when the malfunction is detected a Check Engine Light is set.

Where is the intake manifold runner position sensor Bank 1?

Bank 1 sits on the side of the engine where the #1 cylinder is located.

What effect does the length of intake runner have on the engine?

The dimensions are critical to the operating speed of the engine. If the runner is short, the reflected pulse might fall out of the end before the valve opens to suck it back in. If the runner is too long, the larger mass of air may react too slowly to perform well at high engine speeds.

How do I clean my intake manifold runner control?

1. Step 1 – Remove the Intake Manifold Runner Control.
2. Step 2 – Remove the Tubing that Connects the Manifold Runner to the Car Engine.
3. Step 3 – Remove the Body of the Manifold Runner Control.
4. Step 4 – Clean the Manifold Runner Using a Throttle Body Cleaner.
5. Step 5 – Reinstall Everything.

How much does it cost to fix an intake manifold runner stuck open?

A new intake manifold runner valve can cost anywhere between $50 and $200, depending on factors like its brand and your vehicle’s specifications. Labor costs for replacing a damaged intake manifold runner valve typically range from $300 to $400.