- Rear Window Shattered 2010 F-150 Average Cost to Fix: $700 Average Mileage: 57,000 mi
- Inconsistent Shifting At Times 2010 F-150 Average Cost to Fix: $4,700 Average Mileage: 10,000 mi
- Water Leaks Into Interior 2010 F-150
What causes the PCM on a Ford F-150 to fail?
One of the gravest Ford F150 PCM failure symptoms is improper shifting. It generally occurs due to a faulty sensor or water damage of circuits in your F-150’s PCM or TCM. If your find your automatic transmission isn’t shifting routinely, visit an expert mechanic instantly.
How much does a PCM cost for a Ford F150?
Some PCMs are more complex than others, and luxury F150 trucks would be more expensive than regular ones. A seasoned expert would charge higher than a professional with lesser experience. Most of your budget would go to getting a replacement unit. The cost of obtaining one could be between $500 and $1000.
What does the ECM do on a Ford F150?
Your Ford F150’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your F150 can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller).
What is a PCM relay on a Ford F-150?
The Powertrain Control Module (PCM) is a primary system that manages the Engine Control Module (ECM) and the Transmission Control Module (TCM). It doesn’t matter if you own a Ford or a GMC; the PCM relay works the same way. It is your vehicle’s brain, and it manages everything in it. A faulty computer in the Ford F-150 can pose serious troubles.
How do I know if my Ford PCM is bad?
What Are the Symptoms of a Faulty PCM?Your “check engine” light is on.Other warning lights may be on, including traction control and ABS.You lose fuel economy for no apparent reason.Your car stutters when starting, requires multiple attempts, or won't start at all.Stuttering or stalling during idling.More items...•
How do you reset the PCM on a 2010 Ford f150?
1:105:33How to reset PCM on 2010 Ford F150 FX4 - YouTubeYouTubeStart of suggested clipEnd of suggested clipFirst. So to do. This you disconnect your battery on the negative side first. And then you go insideMoreFirst. So to do. This you disconnect your battery on the negative side first. And then you go inside and you turn your headlights on. And then set a timer for 30. Minutes.
How do I reset my Ford PCM?
0:515:12How To Clear Your PCM'S Memory On Fords After Repairs - YouTubeYouTubeStart of suggested clipEnd of suggested clipPut one on that side you can keep the positive on the terminal there. And then we're gonna put theMorePut one on that side you can keep the positive on the terminal there. And then we're gonna put the other one on here on the actual terminal that goes to the body and the engine a lot stuff.
Where is the PCM located on a 2010 f150?
0:222:16Ford F-150 PCM/Computer Replacement - 2004 to 2008YouTubeStart of suggested clipEnd of suggested clipYou'll find the engine computer under the hood mounted to the passenger side of the firewall. It'll.MoreYou'll find the engine computer under the hood mounted to the passenger side of the firewall. It'll. Be very easy to identify since it has three harnesses attached to it.
How much does it cost to replace PCM?
The PCM is a computer, and computers aren't cheap to replace. That's why the average PCM replacement cost is anywhere between $800 and $1,500, depending on the car model and labor costs. Even worse, this is almost all in the cost of the PCM itself. Labor typically only runs between $75 and $100.
Does a used PCM need to be reprogrammed?
A PCM reprogram may be necessary when the powertrain isn't operating properly but the mechanical components are fine. If the PCM is faulty, it can disrupt the operation of various components hence why a reprogram is necessary.
How do you reset the computer on a Ford F 150?
Connect the battery and turn on the key. Reconnect the negative battery cable, and then turn the key on and wait 10 seconds before restarting your truck. You want to wait at least 10 seconds with the key in the "on" position before starting the engine, so that the system can "learn" the powertrain's stop value.
What causes powertrain control module failure?
PCMs typically fail for one of two reasons: voltage overloads (often due to a short in a solenoid or actuator circuit) or environmental factors (corrosion, thermal stress or vibration). If the shorted solenoid or actuator is not found and repaired, the voltage overload it creates may damage the replacement PCM, too.
Will disconnecting battery reset ECU?
A. It depends on the car's age and type of ECU used. On some older cars, disconnecting the battery will reset the system but in most new cars it does nothing, except potentially reset the clock and radio station presets.
What are the symptoms of a bad PCM relay?
7 Common PCM Failure SymptomsYour 'Check Engine' Light is On. ... Your Car Won't Start or Starts Roughly. ... Sudden Loss of Gas Mileage. ... You Failed Your Emissions Test. ... Your Engine Stutters or Stalls. ... Erratic or Random Shifting. ... You're Receiving a PCM-Related Error Code. ... What to Do If You Experience PCM Failure Symptoms.
Why would a PCM need to be reprogrammed?
PCM Reprogramming may be required to resolve a hot or cold starting issue, idle roughness, stalling, or an emissions failure. Reprogramming is often used to modify the operation of emission functions so they have less of an effect on drivability.
What does the PCM control?
The powertrain control module, aka PCM, is your vehicle's brain. It manages the engine, transmission and other systems based on information it receives from various sensors around the vehicle.
How do you reset the computer on a Ford F 150?
Connect the battery and turn on the key. Reconnect the negative battery cable, and then turn the key on and wait 10 seconds before restarting your truck. You want to wait at least 10 seconds with the key in the "on" position before starting the engine, so that the system can "learn" the powertrain's stop value.
How do you reprogram a powertrain control module?
0:171:55How to Reprogram Your Car's Computer - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf your vehicle has a failure of communication. It's often the computer not communicating correctlyMoreIf your vehicle has a failure of communication. It's often the computer not communicating correctly with the engine many vehicles from 1996 onwards have computers that are reprogrammable.
How do you reset the PCM on a 2011 Ford f150?
0:002:55How to Clear the PCM Memory on a Ford F150 - YouTubeYouTubeStart of suggested clipEnd of suggested clipTurn on the headlights. That will drain any reserve. Power now we're gonna wait 30 minutes and thenMoreTurn on the headlights. That will drain any reserve. Power now we're gonna wait 30 minutes and then reconnect the battery.
How do you reset an engine control module?
3:455:50How to Reset the ECM - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition to disconnect the positive battery cable. 3 wait 30 seconds for tap the positive terminalMorePosition to disconnect the positive battery cable. 3 wait 30 seconds for tap the positive terminal cable to the positive battery post. 3 times 5 reconnect the terminal cable 6 start the vehicle.
1. Check Engine Light Turns On
The Check Engine symbol is your vehicle’s catch-all sign. It can come on for just about anything, especially for systems not covered by one of the other vehicle’s warning lights. Therefore, you do not have to fret when it comes on.
3. Low Gas Mileage
The PCM collaborates with the ECM and TCM to manage your fuel-to-air ratio and determines the best time to shift gears. If any of the systems aren’t working correctly, the gas mileage will deteriorate.
4. Emissions Test Failure
As discussed earlier, the PCM and ECM manage Ford’s fuel-to-air ratio. Suppose the mixture is extremely rich (excessive fuel compared to air). In that case, the gasoline/diesel will not completely combust and emit considerably extra elements and carbon monoxide than a properly-working engine.
6. Irregular or Random Shifting
One of the gravest Ford F150 PCM failure symptoms is improper shifting. It generally occurs due to a faulty sensor or water damage of circuits in your F-150’s PCM or TCM.
7. Receiving a PCM-Related Error Code
One of the obvious Ford F150 PCM failure symptoms is the PCM error code you receive. You can know the code through a reader device. If it is the first symptom of a problem, compliments! You have identified the issue before it could bring serious troubles.
PCM Replacement Cost
Knowing the PCM is such a crucial system, you would expect it to be expensive. Yes, it can be costly for some vehicles because certain PCMs are more complex than others.
What to Do If You Witness Ford F150 PCM Failure Symptoms?
If you’re facing one of these Ford F150 PCM failure symptoms, don’t fuss. The issue might not relate to PCM at all. It could be owing to a faulty sensor or a shorted wire.
What does it mean when a Ford F150 ECM goes bad?
Bad ECM Symptoms: Ford F150. A typical ECM. Due to the immense power that the ECM has over your engine, there can be a lot of different symptoms when it goes bad. While we’ve listed some of the most common symptoms of a bad ECM below, it’s not the primary cause for any of these.
What is the ECM on a 2020 F150?
May 29, 2020 by Jason. Your Ford F150’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your F150 can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing.
What is ECM in a car?
Almost all of the essential functions of the vehicle are controlled by the ECU/ECM. The ECM takes all of the data from the various sensors, and uses it to operate the engine in a way that is significantly more efficient than traditionally controlled engines. It uses the data from the oxygen sensors, camshaft sensor (s), mass airflow sensor, ...
What happens if my F150 fails self diagnostic?
Failed Self Diagnostic Cycle. When you start your F150, the ECM will do a self diagnostic cycle. If it fails the cycle, you’ll get a check engine light. This trouble code will tell you what part of the diagnostic that it failed, and you’ll have a pretty good idea of the appropriate action to take to fix it.
What happens if an ECM goes bad?
So, when it goes bad, it can knock your F150’s air fuel ratio off. This could lead to poor fuel economy, the previously mentioned rough running engine, backfiring, a flashing check engine light, and an engine that has no giddy-up and go.
What does ECM do?
The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts to go bad, it can cause all sorts of problems.
Does the F150 need an ECM?
It’s so vital to the operation of your F150 that it won’t run without one. Other than the many performance advantages of an ECM over mechanically controlled engines, it also provides data that can help you diagnose what is wrong with the engine when there is a problem.
What is PCM in a Ford F150?
In a vehicle’s mechanism, the powertrain control module (PCM) acts as the central computer system . Collect and monitor all data from a range of sensors ECM engine control unit and TCM transmission control unit, and if you are looking for Ford F150 Pcm Failure symptoms then you need to be alert and find the problem as soon as you can before your vehicle stops on road anytime while driving.
What is the number one indication of a PCM failure?
Inability to connect a scan tool or diagnostic device to the PCM is the number one indication of a PCM failure. We suggest checking that the PCM relay and diode in the under-hood fuse panel are in working order before removing the PCM.
Why is my PCM at fault?
While that function is directly controlled by the ECM, your PCM may also be at fault, since the ECM requires feedback from the PCM to adjust timing. Shifting Problem.
What is P06 code?
Most codes beginning in “P06” involve a PCM failure , and there are some others as well. Cars-care: Ford Dashboard Symbols and Meanings. Increased Emissions. As the PCM governs the fuel mixture, it is also in charge of the emission of exhaust.
What does it mean when a car has a bad computer?
A bad computer in a car is a huge deal. Problems with this device mean that it can’t transmit messages inside the car to other systems. It could mean throwing out your timing and other critical structures.
Can a PCM be damaged by water?
Even one or two drops will make it irreparable to the PCM. If there is water damage, the car repair shops won’t even bother to repair the PCM.