Apple hardware test show:4M0T/1/40000002:PS

My macpro it suddenly begins to make much noise.I´ve passed the apple hardware test and show me this on the logig plaque board:4M0T/1/40000002:PS
That I must to do?
Thanks

Call AppleCare. They'll be able to tell you exactly what the error means and what is the suggest plan of action is.

Similar Messages

  • 2008 iMac running beautifully untill recently. Screen glitches and freezing. Apple Hardware test showed error code  4MOT/2/40000004:ADD and I have not seen others with this code. Guessing it is a fan issue based on the ODD and HDD error codes

    computer felt hot and while running apple hardware test the screen glitches covered the screen and it froze. Now computer wont boot up. Again AHT code is 4MOT/2/40000004:ADD and I have just seen ODD and HDD codes discussed on other threads.Those were hardrive or superdrive fans, so I am guessing this is a fan issue and then it fried by graphics card. Any help as to whether this is game over or worth repairing would be very appreciated.

    You need to take it to your local Apple Store or AASP for a professional evaluation. Apple does not publish the codes from AHT, you can Google the code you got and see if you can determine what it means however the best method is to let a pro handle it.

  • Apple Hardware Test Error: 4SNS/1/40000001: IDOR-0.958 what's wrong?

    Hello
    i swapped SSD in MBA A1369 to an OWC 256GB, it worked well since 2 months until yesterday.
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    SSD is invisible in Disk utilities and Apple Hardware Test shows: 4SNS/1/40000001: IDOR-0.958.
    I don't know what this error means, is it any way to repair it on my own?
    If not, memory seller will exchange item, but I'm asking you guys, before shipping.
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    Ask and ye shall receive reilogix...
    https://discussions.apple.com/message/18961331#18961331
    Your machine is absolutely fine. Run the test again with your power connected.

  • Can anyone tell me what apple hardware test error code apple hardware 4MOT/4/40000002: Exhaust-1153 or 1209 means? I am running a MacBook Pro.

    Can anyone tell me what apple hardware test error code apple hardware 4MOT/4/40000002: Exhaust-1153 or 1209 means? I am running a MacBook Pro

    The motor on the exhaust fan has failed or is failing.

  • What are the meanings of Apple Hardware Test error codes 4m0t/4/40000003:hdd-1300 and 4m0t/4/40000003:hdd-1308?

    what are the meanings of Apple Hardware Test error codes 4m0t/4/40000003:hdd-1300 and 4m0t/4/40000003:hdd-1308?

    Thanks - Even though I'm years out of warranty I got chat help from Apple (I said they should help me since the codes aren't published.)  We covered three different questions, and although I didn't get a specific decoding of the error code, I got confirmation of what other comments here imply - it might have helped that I indicated I'd already been here - and useful links to how to do back ups, including to CD(s). (I don't have a lot of data on this computer yet)
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  • I have Mac Pro 2010 model and it's giving heavy fan noise,so run the Apple hardware test but it's showing the Error: 4SMC 1 40000000  please help me in this issue.

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    Same error information here.
    https://discussions.apple.com/message/13083664?messageID=13083664

  • Run Apple Hardware Test  then show :4mem/61/400000000:0X816c3718

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    Wish someone can help me to solve the issue .
    Thank you .

    That usually means a problem with RAM - however I wouldn't bet a nickel on what the home-based Apple Hardware Test would report.
    If you want to really test your RAM, download and run Rember overnight. If any problems are reported, I would take the machine into your local Apple Store or an AASP and have them check it out using their more advanced test suites.
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  • Where do I find a list of error meanings for Apple Hardware Test?

    I think My 27" mid 2011 iMac has a faulty thermostat on the ODD. I ran the Apple Hardware Test and the error message was 4M0T/4/40000002:ODD-0. Where can I learn what this error code actually means?

    That error message means that there is a problem with the optical drive fan motor. I recommend you to make a backup of your files and take the Mac to an Apple Store or reseller in order to prevent any problem.
    Here you can find a list of Apple Hardware Test messages -> http://www.macissues.com/2014/03/21/how-to-run-and-interpret-apples-hardware-tes ts-on-your-mac/

  • Apple Hardware Test for iMac

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    It means there is a fan issue (4MOT) on the hard drive (HDD). The 1332 is the fan speed, as I recall. It means the fan is running outside of the parameters the system thinks it should be running at.  If you don't have it already, you can download iStat Pro to monitor your hard drive temperatures. It may be an issue, or something to keep an eye on, and may require a service visit.

  • I want to run apple Hardware Test but can't find it on any CD's.  I bought my iMac in 2009.  I think it had 10.4 installed.  It's not on my installation disk.  Where can I find it?

    I want to run Apple Hardware Text but can't find it on any CD's.  I bought my iMac in 2009.  It came with 10.4.  Apple Hardware Test is not on the installation disk.  Should I have it?  Where can I find it?  I"m now running 10.7.4.

    The disc plainly state:
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    Works here. However, there was an issue with installing Lion that screwed this process up.
    Mount disc 2, run this command in the Terminal app, OPTION-click & hold Finder's Dock icon, and select RELAUNCH:
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    Now, drill down to /"Applications Install\ Disc"/System/Library/CoreServices/ and drag the .diagnostics folder into your Lion boot volume's /System/Library/CoreServices/ folder. That might require you to authenticate to copy the folder into the CoreServices subfolder.
    Run this command to hide the normally hidden files/folders and RELAUNCH the Finder again.
    defaults write com.apple.finder AppleShowAllFiles 0
    This should allow the machine to boot into AHT when restarting and holding down the D key.
    If that doesn't do the trick, run this command in the Terminal app:
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    At the Password: prompt, carefully type in your admin password, since nothing shows up on the screen, and hit the return key. Then, try another restart, holding down the D key.

  • Won't Boot to Apple Hardware Test or accept Boot Commands

    Hi All,
    I would appreciate some help with this issue, I am trying to boot up to the Apple Hardware Test on my Install Disk 1 that shipped with my MacBook Pro 2.4GHz Model #A1226 ordered new with 4 gigs of memory (around Aug. 2007). I am currently running 10.5.6 and the install disk of course contains the Tiger OS. I have nothing plugging into my computer, other than the Power Adapter. I have the proper install disk inserted in the computer and am holding down the "d" key on my built in keyboard throughout startup, but it will not go to the AHT. It simply boots to the normal login screen for Leopard. In fact the only boot commands that I see any visible or audible confirmation that it has taken effect is the option key, taking me to selecting a Startup Manager and holding down the Power Button gives me a tone from the internal speaker after a few seconds.
    Below are what I have tried with seemingly no effect:
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    Command-"v"
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    I have not tried an of the networked drive boot commands as I don't have any networked drives
    The only way I have been able to boot from either the optical drive or another disk is either holding down the option key during boot up or selecting the drive from the startup manager in system preferences.
    I can't seem to access the AHT an in any way. The reason I am trying to access it is because I have had a few weird intermittent problems that I can't put my finger on and would like to be able to rule hardware out.
    I also just replaced my HD with a WD 320 gig drive after my original drive failed due to a physical error. I just restored my data, and all seems to be running well after a permissions repair and a disk repair while booted up on my install disk.
    The intermittent problems I was talking about are very vague and rare so I is difficult to describe them other that just a hunch that something is still a bit off. One is the display, every once in a while, showing what looks like a massive bar code or UPC code on my screen. This is not like the bands with soft edges that seem to be a well documented issue with the early MBP but transparent lines of alternating width and brightness with hard edges. Again it looks just like a UPC code transposed on my screen. The other items are random freezing of the OS or the mouse and the fact that my keyboard does not respond to any but a few boot commands. Again all the things are either rare and intermittent or do not come up in daily use of my machine. But when taken together, seem to add up to the conclusion there is still some issue present (at least in my mind).
    To recap my specific questions relate to not being able to run the Apple Hardware Test and many of the boot commands having no effect. If you can shed light on the other items mentioned, great!
    Thank you!

    At a guess, I would think this error code has to do with the video artifacts you are experiencing. You might try reseating all the cables to the display. If the position of the screen makes a difference, there may be damage to a cable, particularly where it goes through the hinge.
    Apple is the keeper of the error codes. If you have access to an Apple Store, you could probably ask about this.
    Don't know about the other intermittent problems. Does an external keyboard work? If so, there's likely a problem with the internal, maybe even again, a cable or connection.
    You could also try creating a new use account and see if the keyboard and mouse problems persist. If not, there could be some sort of software corruption in your usual account. Ditto with the freezing.
    Good luck!

  • Apple Hardware test error, what next?

    Hi there,
    I was hoping someone might be able to give me some insight into the error I found today while running the apple hardware test. It was my first time running it (I've had my MBP since August, but just heard about the test on the forums, so I figured I would try it), and I got an error of:
    4SNS/1/40000000:TGOD
    This showed up on my first quick test, not on the advanced, and then not again when I tried the quick test. I then restarted and tried the quick test again and it showed up with the same exact error.
    Thus, should I be worried about this, and if so, what does the error imply? Also, would there be a reason why it shows up so sporadically?

    Click here and here for information.
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  • Apple Hardware Test- oddity

    Tonight I ran the Apple Hardware Test on my new iMac. System profiler correctly shows 256mb of video ram.... AHT shows only 128mb.
    I'm not concerned, but just curious if this happens on all upgraded vram 20 inchers...
    iMac Intel Core Duo 20"   Mac OS X (10.4)   2gb Ram, 256mb Vram

    Just spoke with applecare and was told that engineering is still investigating this problem - the VRAM discrepency between apple hardware test and system profiler. The applecare rep did say that the system does have 256MB but could not yet confirm the problem was with AHT.
    imac   Mac OS X (10.4.4)  

  • Apple Hardware Test error 4SNS/1/40000001:ID0R-0.000 on Retina MBP

    Getting the above error on my 3-day old retina MBP with 16gb RAM and 768GB flash storage.  I had loaded Chrome, Firefox, VMWare Fusion, Office 2011, and all the Apple updates as of 7/3/12.
    My issue may be related to similar issues I've seen on these boards, relating to sleep or wakeup causing the intermittent crash.  Machine has also crashed (kernel panic) 2 times.  Genius Bar employee downplayed the AHT altogether, saying it's a false positive since his more advanced tool reported no errors.  They then kept it for a day, to run a "loop test," which also came back with no errors.  Then, because apparently it is easier to re-load the OS rather than actually diagnose the issue, they re-loaded my OS clean. (Yay, now I can re-load all my apps, copy 200GB data back on, and THEN we'll see that it is a hardware problem.)
    Tomorrow I'll pick it up from Apple and run the AHT again.  If it errors out again, I'm not sure what to do...

    One note I had neglected to mention is that the bar/band immediately above the keyboard gets very, very hot.  Yes, I know that is where the fans are.  However, all 12 of the MBP's at the Apple store did not have this extra-hot band, and those are on all day.  My little Safari & Mail apps should not cause an overheat situation, on a functioning machine.  Apple blamed Google Chrome for the crashes, downplayed the overheating, and downplayed the AHT results.
    Update: I went to the Apple store today and took a look at the notebook.  They ran their tests, had re-loaded the OS, and performed an undisclosed hardware repair. (They were helpful but vague as to what the actually did on the machine, hardware-wise.)  They said their advanced tools & extended Loop Test did not indicate any errors or problems.  While still at the store, I ran another quick test with the Apple Hardware Test, which came back with the same 4SNS error as mentioned above.  I asked for a refund, which they approved (except they said I have to come back Monday since I bought the machine from Apple Business.)
    When I got home, I ran an extended test with the Apple Hardware Test and got a *diffferent* error this time: 4HDD/11/40000000:SATA(0,0). 
    It's seems strange to me that the AHT shows 2 different errors, and yet the Genius' "advanced " tools find no errors.  Thankfully, I will return this one (eventually) get a new unit.  Thanks to everyone for helping.  --Peter

  • Using Apple Hardware Test?

    Hi, I need some assistance.
    I've got a MacBook Pro from 2011. That have some hardware, I'm sure. Please see this post. https://discussions.apple.com/thread/6029708
    So I'm trying to use Apple Hardware Test. http://support.apple.com/kb/HT1509?viewlocale=en_US
    But I can't make it work. And I've read the instruction for using the Apple Diagnostics test as well. http://support.apple.com/kb/HT5781?viewlocale=en_US
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    1. Press the power button to turn on your computer.
    2. Press and hold the D key before the gray startup screen appears.
    3. It takes a minute or so for AHT to start up and inspect your hardware configuration. While this is taking place, an icon appears on the screen...
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    Turn off your computer if it is on by choosing Shut Down from the Apple () menu.
    Press the power button to turn on your computer.
    Immediately press and hold the D key until Apple Diagnostics begins.
    If you previously selected a language for” the computer, a "Checking your Mac" screen will appear in that language.
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    MacBook Pro early 2011.
    OS X 10.9.2

    Sweet, OGELTHORPE
    That worked! Apple own instructions are really not impressive. Haha. ****.

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