How does the intake manifold runner control work?

The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. The linkage attaches to the housing butterfly plate levers.

How to diagnose Ford P2004 intake manifold control?

Start by checking the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. What does this mean? The cost to diagnose the P2004 FORD code is 1.0 hour of labor.

How much does it cost to replace an intake manifold?

Ford F-150 Intake Manifold Runner Control Replacement costs $368 on average. What is the Intake Manifold Runner Control all about? Your engine needs air in order to combust fuel, and varying amounts depending on the speed and driving condition.

How does a variable length intake manifold work?

Some modern computer controlled engines have been equipped with variable length intake manifolds. This is achieved by having two or more sets of runners for the air to be drawn through and using a butterfly valve or a slide valve to switch back and forth between them in varying amounts.

Where can I get a manifold runner valve for my Ford F-150?

Your Ford F-150 will be happy to know that the search for the right Intake Manifold Runner Valve products you’ve been looking for is over! Advance Auto Parts has 10 different Intake Manifold Runner Valve for your vehicle, ready for shipping or in-store pick up.

Can a Dorman intake manifold runner be replaced?

Save time, money and labor with Dorman’s Intake Manifold Runner Control Valve. Now you can replace only the part, instead of the entire Intake Manifold. Replacement restores fuel efficiency, eliminates stuttering, and enables your vehicle to start and run reliably again.

How much is an intake manifold runner valve from Advance Auto Parts?

Advance Auto Parts has 10 different Intake Manifold Runner Valve for your vehicle, ready for shipping or in-store pick up. The best part is, our Ford F-150 Intake Manifold Runner Valve products start from as little as $76.99. When it comes to your Ford F-150, you want parts and products from only trusted brands.

What are the flaps on an intake manifold?

Most systems have flaps (or butterfly valves) inside the manifold that vary the runner length. An electric or vacuum-operated actuator controls the flaps. On vehicles where a vacuum source is used, a solenoid supplies vacuum to the actuator.

How to fix P2007 Ford intake manifold control?

How do I fix code P2007 FORD? Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. How much do you know about cars? What does this mean? If playback doesn’t begin shortly, try restarting your device.

What is an intake manifold runner valve ( IMRC )?

What is an Intake Manifold Runner Valve? But wait—what is the IMRC valve exactly? The term usually refers to the IMRC actuator, but some vehicle manufacturers may use the phrase to describe the solenoid instead. Basically, the IMRC valve is the part of the system that opens and closes the flaps inside the intake manifold.

How do you replace an intake manifold control?

Spray with carb. cleaner, reach in as far as possible with a rag to clean it as much as you can, and work it back and forth to free it up, if it’s stuck. You replace the Intake Runner Manifold Control, (Valve) that is worn, bad, sticking etc.

What causes the IMRC on a Ford P2004?

P2004 FORD Possible Causes Intake Manifold Runner Control (IMRC) monitor signal shorted to power Faulty Intake Manifold Runner Control (IMRC) actuator Faulty Intake Manifold Runner Control (IMRC) solenoid Damage Powertrain Control Module (PCM) Blocked vacuum hoses

Why does my intake manifold runner light come on?

Check Engine Light comes on. An illuminated Check Engine Light is another symptom of a possible issue with the intake manifold runner control. If the computer detects an issue with the intake manifold runner control position, signal, or circuit, it will set off the Check Engine Light to alert the driver of the issue.

When is the P2004 intake manifold runner control set?

The P2004 is set when the Intake Manifold Runner Control (IMRC) is commanded closed by the Powertrain Control Module (PCM), but the IMRC indicates open. P2004 FORD Possible Symptoms Engine Light ON (or Service Engine Soon Warning Light) P2004 FORD Meaning

What is the intake manifold runner control ( IMRC )?

How can I increase the speed of my intake manifold?

For decades, engineers have known how to increase engine performance at certain engine speeds by tuning the length of the intake manifold runners. It’s cheap power, but comes with a catch.

Can a tuned intake manifold be used in a race car?

The tuned intake only benefits the engine in a narrow RPM range, and, in some cases, actually robs power in others. This works well enough for race cars, but not as much for a street car that has to perform at a wide range of engine speeds.

For decades, engineers have known how to increase engine performance at certain engine speeds by tuning the length of the intake manifold runners. It’s cheap power, but comes with a catch.

What does the p1537 Ford manifold Runner Control mean?

P1537 FORD Meaning. The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. The linkage attaches to the housing butterfly plate levers. Each IMRC housing is an aluminum casting with two intake air passages for each cylinder.

What does the code P2004 on an intake manifold mean?

If you are like most people, you may not know what the intake manifold is, or what it means for it to be stuck open. What does the code P2004 mean? The intake manifold is the part of the engine that supplies the cylinder head with the mixture of fuel and air.

What causes an intake manifold to get stuck?

Possible causes for this engine code include: Loose or binding intake manifold runners bank 2. Defective IMRC actuator solenoid bank 2. Bad intake manifold runner position sensor bank 2. Open or shorted wiring in the IMRC actuator solenoid control circuit. Carbon buildup on the IMRC flaps or intake manifold ports.

What are signs of bad intake manifold runner control system?

A failure in the intake manifold runner control system can cause several problems. These are some of the most common. Illuminated check engine light: If the car’s computer detects a problem with the system, it will turn on the check engine light. Poor engine performance: An engine needs the right amount of air and fuel to run properly.

Can a variable length intake manifold cause a problem?

The intake manifold runner control system — which often goes by other names, such as a variable length intake manifold — is one such innovation. A failure in the intake manifold runner control system can cause several problems. These are some of the most common.

How does an intake manifold control system work?

To understand how the system works, it’s important first to know how air enters an engine. After getting pulled through the air filter, it travels through the intake tube and throttle body to the intake manifold. The manifold features individual runners, which distribute air to ports in the cylinder head.

How much does it cost to repair Ford p1537 code?

The cost of diagnosing the P1537 FORD code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

What does DTC stand for on Ford p1537?

This will allow a vacuum to vent from the actuator and the butterfly valve plates to open. The Diagnostic Trouble Code (DTC) sets when the IMRC is commanded close, but the IMRC monitor indicates open. Need more information on how to fix the P1537 FORD code?

When does the diagnostic trouble code set on a vacuum?

Above approximately 3000 rpm, the vacuum solenoid will be de-energized. This will allow a vacuum to vent from the actuator and the butterfly valve plates to open. The Diagnostic Trouble Code (DTC) sets when the IMRC is commanded close, but the IMRC monitor indicates open.

What does p1518 Ford intake manifold Runner Control mean?

P1518 FORD Meaning The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. The linkage attaches to the housing butterfly plate levers. Each IMRC housing is an aluminum casting with two intake air passages for each cylinder.

What causes intake manifold runner control ( IMRC ) to shorted?

Thanks for the tip, George. The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. The linkage attaches to the housing butterfly plate levers.

Why do you need an intake runner control flap?

While intake runner control flaps were reasonably effective in improving the flow dynamics of air through intake manifolds, the advent of variable length intake manifolds has made it possible to control the flow rate of intake air over a wider range of engine operating conditions.

How is the IMRC of an intake manifold controlled?

The IMRC actuator also can be controlled by adding jumper wires to the proper terminals. The IMRC actuator has a four-wire connector. The black wire is ground; the red/yellow wire is 12 volts from the battery junction box (controlled by the PCM power relay); the brown wire supplies the IMRC actuator on/off command from the PCM.

Where is the runner control on a Ford?

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]. Engine heat can damage the clips that hold the rods in place.

What happens if the intake manifold is stuck open?

This system is controlled by the powertrain control module, which means if the actuator is stuck open, it might be a problem with either the intake manifold or the powertrain control module. There are several ways the process of getting fuel into the cylinders can work.

How to fix p1518 Ford intake manifold control?

How do I fix code P1518 FORD? Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. How much do you know about cars? What does this mean? If playback doesn’t begin shortly, try restarting your device.

Why is my intake manifold runner not firing?

If you suffer from a intake manifold runner control that is stuck open, there are a few symptoms you will probably notice. Chances are that at least one of your cylinders is not firing, which can be quite easy to recognize.

What to do if your intake manifold is stuck?

If this is the case, it will be controlled by an electronic intake manifold solenoid. If you suffer from a intake manifold runner control that is stuck open, there are a few symptoms you will probably notice.

How much does an intake manifold runner control cost?

The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank.

How is the actuator of the intake manifold controlled?

The actuator is controlled by the powertrain control module (PCM) based on inputs from the throttle position sensor (TP) and crankshaft position sensor (CKP). Code P1518 is set when the PCM detects a problem with the intake manifold runner control system.

What does P2008 mean on an intake manifold runner?

P2008 means that the intake manifold runner circuit has an open electrical connection bank 1. The ECU tries to control the the angle of the intake manifold runner flappers and when it cannot control this circuit sets a Check Engine Light. Along with the Check Engine Light, a failsafe mode is set until normal operation resumes.

What is the DTC for intake manifold runner low bank 1?

P2009 is a diagnostic trouble code (DTC) for “Intake Manifold Runner Control Circuit Low Bank 1”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.

What does intake manifold stand for?

In automotive engineering, an inlet manifold or intake manifold (in American English) is the part of an engine that supplies the fuel / air mixture to the cylinders . The word manifold comes from the Old English word manigfeald (from the Anglo-Saxon manig [many] and feald [repeatedly]) and refers to the multiplying of one (pipe) into many. Aug 5 2019

What is a variable intake manifold?

In internal combustion engines, a variable-length intake manifold ( VLIM ),variable intake manifold (VIM), or variable intake system (VIS) is an automobile internal combustion engine manifold technology.

What is the intake manifold tuning valve?

An intake manifold tuning (IMT) valve is used to change the intake manifold plenum configuration. When the IMT valve is open, the intake manifold is configured to one large plenum.

What is an intake manifold actuator?

The variable intake manifold actuator (VIMA) controls the positions of the internal flaps and valves on the intake manifold runners to alter the amount and speed of air induction.

Many modern vehicles use an intake manifold runner control (IMRC) system to improve engine performance and fuel economy. This design uses a solenoid controlled actuator (or module) to open and close the intake manifold butterfly valves.

What was the code for the P2004 intake manifold runner?

2009 Doge Journey SE, 2.4L V4 with 87000 miles Code 1 � p2004 “Intake Manifold Runner Control Stuck Open Bank 1” – I replaced the intake manifold runner control valve. It was relatively easy. 3 bolts and 1 connector.

What happens if the intake manifold runner control fails?

When the intake manifold runner control fails, it can leave the engine without the increased performance, and in some cases even reduce performance. Usually a faulty intake manifold runner control will produce a few symptoms that can alert the driver of a potential issue. 1. Difficulty starting the engine

How does the intake manifold runner control work?