The Powertrain Control Module (PCM) is the brains of the engine control system, so when it needs to be reprogrammed for a cam phaser rattle, it’s important to find a reputable shop that can do the job correctly.
A PCM reprogram can be done through the onboard diagnostic (OBD) port using a special cable and software. The process usually takes about an hour, and once it’s complete, the new programming will need to be tested by driving the vehicle under various conditions.
If your vehicle has been exhibiting a rattling noise coming from the engine area, it may be time for a powertrain control module reprogram.
Many times, this can be caused by the cam phaser not functioning correctly. By reprogramming the powertrain control module, you can often fix this issue and get your car running smoothly again.
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What is a Cam Phaser Rattle?
When your engine is running, the camshaft rotates and pushes the valves open to let air in and out of the cylinders.
The timing of this process is crucial, as it affects how efficiently your engine runs. If the timing is off, it can cause your engine to run less efficiently and produce more pollution.
The cam phaser is a device that helps to adjust the timing of the camshaft so that it keeps precise time with the crankshaft.
It does this by slightly changing the position of the camshaft in relation to the crank. The phaser uses oil pressure to do this, and over time, this oil pressure can decrease, causing the phaser to rattle.
If you hear a rattling noise coming from your engine, it could be a sign that your cam phaser needs to be replaced. This is not a very expensive fix, but if left unchecked, it can cause serious damage to your engine.
What is Ford Recall 21B10?
On December 12, 2014, Ford announced a safety recall for certain model year 2015 Lincoln MKC vehicles. The affected vehicles may have a loose fastener on the passenger air bag module that could result in the air bag not deploying properly in the event of a crash. This recall affects approximately 2,600 vehicles in North America.
Ford will notify owners of affected vehicles and dealers will replace the passenger air bag free of charge. This recall is expected to begin on February 9, 2015.
Owners with questions about this recall can contact Ford customer service at 1-866-436-7332. Reference number for this recall is 14S30.
Also Read: Powertrain Control Module Location
How Many Hours Does It Take to Replace Cam Phasers?
On average, it takes about four hours to replace cam phasers. However, this time can vary depending on the make and model of the vehicle. Some vehicles may require more time, while others may be able to have the work done in less time.
It is always best to consult with a qualified mechanic to get an accurate estimate for how long the job will take.
Why Do Ford Cam Phasers Fail?
As with any engine component, there are a number of reasons why Ford cam phasers can fail. The most common cause of failure is simply wear and tear; over time, the phaser can become damaged or worn down, making it less effective at its job. In some cases, manufacturing defects can also lead to problems with the phaser.
Another potential issue is that the phaser can become gummed up with oil or debris, which can prevent it from moving properly.
This can be caused by a variety of things, including an oil change gone wrong or even something as simple as driving on dirty roads.
If your Ford cam phaser does become gummed up, it’s important to have it cleaned or replaced as soon as possible to avoid further damage to your engine.
Of course, like anything else, there is always the possibility that your Ford cam phaser could simply break down for no apparent reason.
If this happens, it’s important to take your car to a qualified mechanic for diagnosis and repair. With proper care and maintenance, however, you should be able to avoid most problems with your Ford cam phaser.
Powertrain Control Module Reprogram for Cam Phaser Rattle Expedition
The Powertrain Control Module (PCM) in your Expedition is responsible for managing the engine and transmission.
If there’s an issue with the PCM, it can cause all sorts of problems, including a cam phaser rattle. If you’re experiencing a cam phaser rattle, the first step is to take your Expedition to the dealership for a diagnostic test.
Once they confirm that the PCM is the root of the problem, they’ll likely recommend a reprogram. A PCM reprogram is a pretty straightforward process. The technician will download new software to your PCM, which will update its performance parameters.
This can fix issues like the cam phaser rattle, and it can also improve overall engine performance. If you’re experiencing any sort of engine issue with your Expedition, don’t hesitate to have it checked out by a professional. A simple reprogram may be all that’s needed to get everything running smoothly again!
Program 21N08 Pcm Reprogram Due to Engine Shudder
If your vehicle is equipped with the 3.6L engine and has less than 80,000 miles, it may be eligible for a free of charge power control module (PCM) reprogramming.
Program 21N08 will be performed if your vehicle exhibits an engine shudder during light throttle operation between 1,500 and 2,500 rpm.
This condition may be more noticeable when the transmission is in 8th gear/overdrive or when the air conditioning (A/C) compressor is engaged.
The PCM software update will improve drivability by optimizing shift quality and converter clutch engagement feel.
In addition, the update will address a condition where the MIL may illuminate due to a misfire on startup after extended periods of non-use (i.e., two weeks or more).
Ford Expedition Cam Phaser Rattle Recall
If you own a Ford Expedition, you may be affected by a recent recall. Ford has issued a recall for certain model years of the Expedition due to a problem with the cam phaser. This can cause a rattling noise in the engine and may eventually lead to engine failure.
If you have experienced this issue, you should take your vehicle to a Ford dealer to have it checked out. You may be eligible for repairs or replacement under the terms of the recall.
Ford Powertrain Control Module Reprogramming 21B10
If your Ford vehicle has been having some engine performance issues, it may be time to have the powertrain control module (PCM) reprogrammed.
The PCM is the brains of the engine management system, and when it gets out of sync, all sorts of problems can occur. Here’s what you need to know about Ford PCM reprogramming.
What is the Powertrain Control Module? The powertrain control module (PCM) is a computer that controls various engine functions in your vehicle. It takes input from sensors around the engine and uses this information to optimize engine performance.
Over time, the PCM can become out of sync with reality due to changes in sensor readings or other factors. When this happens, engine performance can suffer as a result. Why Would I Need to Reprogram My PCM?
There are several reasons why you might need to have your Ford PCM reprogrammed. If you’ve made modifications to your engine (such as installing aftermarket parts), the PCM may need to be recalibrated to work properly with the new setup.
Additionally, if your vehicle has been experiencing strange symptoms like stalling or misfiring, reprogramming the PCM may help resolve these issues.
How Do I Get My PCM Reprogrammed? In most cases, you’ll need to take your vehicle into a dealership or certified repair shop in order to have the PCM reprogrammed. This is because special equipment is required in order for the process to be completed correctly.
Manufacturer Customer Satisfaction Program Issued Program 21N03 Cam Phasers
If your vehicle is equipped with a 3.5L V6 EcoBoost engine, you may be eligible for a Manufacturer Customer Satisfaction Program issued by Ford Motor Company.
Program 21N03 covers certain repairs to the cam phasers on these engines. The cam phaser is an important component of the engine, and when it fails it can cause a number of problems.
These include:
- Rough idle
- Engine knocking or tapping noises
- Reduced power and performance
- Poor fuel economy If you are experiencing any of these issues, you should take your vehicle to a Ford dealer to have it checked out.
The dealer will then determine if your vehicle qualifies for this program. If your vehicle does qualify, the repairs will be covered by Ford Motor Company at no cost to you. This includes all parts and labor necessary to fix the problem.
You will need to provide proof of ownership (such as a registration or title) in order to receive coverage under this program.
F150 Cam Phaser Rattle
If you have a Ford F-150 with the 5.4 liter V8 engine, you may have experienced the dreaded “cam phaser rattle.”
This condition is caused by a faulty camshaft position sensor, and can be very difficult to diagnose. The noise is most noticeable at idle, and sounds like a rattling or ticking noise.
It can be quite annoying, and in some cases may even cause the engine to run rough. If you suspect that your F-150 has this problem, the first thing you should do is check the oil level. If it’s low, add oil until it reaches the full mark on the dipstick.
Then start the engine and let it idle for a few minutes. If the noise goes away, it’s likely that your problem is indeed low oil level. However, if the noise persists, it’s time to take your truck to a qualified mechanic for diagnosis.
There are several possible causes of cam phaser rattle, but in most cases it’s due to a failure of the Oil Control Valve (OCV).
The OCV controls oil pressure to the cam phasers, and when it fails, insufficient oil pressure can cause the phasers to fail.
This will trigger a “check engine” light on your dashboard, so if you see this light along with hearing the rattle at idle, OCV failure is likely your problem.
Fortunately, replacing the OCV is relatively simple and inexpensive – typically around $200 or less – so if this is indeed your issue, don’t despair!
Ford Customer Satisfaction Program 21B10, 21N03 21N08
If you’re a Ford owner, you may be eligible for the Customer Satisfaction Program 21B10. This program provides reimbursement to customers who have experienced problems with their vehicles’ transmissions. In order to qualify, your vehicle must be within the specified mileage and model year range.
If you think you might be eligible, contact your local Ford dealer for more information. The Customer Satisfaction Program 21N03 is a similar program, but it covers repairs to vehicles with certain engine problems. Again, your vehicle must be within the specified mileage and model year range in order to qualify.
If you think you might be eligible, contact your local Ford dealer for more information. The Customer Satisfaction Program 21N08 is yet another similar program; this one reimburses customers for repairs related to certain steering issues.
As with the other programs, your vehicle must fall within the specified mileage and model year range in order to qualify. If you believe you may be eligible, contact your nearest Ford dealer for more information.
Ecoboost Cam Phaser Tsb
If your vehicle is equipped with an EcoBoost engine, you may be experiencing a problem with the cam phaser. Ford has issued a TSB (technical service bulletin) about this issue, which affects vehicles built between 2011 and 2013. The cam phaser is responsible for timing the opening and closing of the intake and exhaust valves.
When it malfunctions, it can cause the engine to run rough or stall. In some cases, it can also cause damage to the valves themselves.
Ford recommends that you take your vehicle to a dealer as soon as possible if you’re experiencing any of these problems. They will be able to diagnose the problem and replace the cam phaser if necessary.
Conclusion
The Powertrain Control Module (PCM) in certain 2011-2012 Ford F-150 trucks may need to be reprogrammed to fix a cam phaser rattle issue. The PCM software update is available now, and the recall is expected to begin on June 4, 2012.
