تبلیغات
علمی و مفید - دلایل سوختن ECU

علمی و مفید

تازه ها و مطالب علمی

پنجشنبه 27 آبان 1389

دلایل سوختن ECU

نویسنده: مجتبی   طبقه بندی: نگهداری و تعمیر خودرو، علم فیزیک، عمومی، 

عامل اصلی در سوختن قطعات حساسی نظیر ecu نوسانات ولتاژ و وارد شدن شوک های متعدد به این قطعات است.در خودروهای قدیمی که این قطعات وجود نداشتند تعمیرکاران از روش هائی سنتی جهت تست قطعات برقی استفاده میکردنند که راهگشا نیز بود ولی این روشها در خودروهای امروزی با وجود قطعات حساس الکترونیکی نه تنها راهگشا نیست بلکه باعث صدمات جدی به این قطعات نیز می گردد.
تست قطعات برقی حساس خودروهای امروزی میبایست به وسیله دستگاههای عیب یاب کامپیوتری انجام گیرد. ولی متاسفانه به دلیل قیمت بالای این دستگاهها و پایین بودن سطح معلومات بعضی از تعمیرکاران و عدم اطلاع و اموزش های کافی متاسفانه از همان از روشهای قدیمی استفاده میکنند که به دلیل عدم اطلاع راننده جهت جلوگیری از این روشها متاسفانه باعث خرابی این قطعات حساس میگردنند



روشهای نادرست جهت تست قطعات برقی خودرو

۱-در زمان روشن بودن موتور هیچکدام از بستهای باطری نباید از روی قطب باطری جدا گردنند.متاسفانه برقکارهای خودرو جهت تست اولیه خرابی دینام از این روش استفاده می کنند.
۲-جدا کردن وایر شمع ها در زمان روشن بودن خودرو جهت تست سیستم جرقه زنی نیز باعث ایجاد نوسان ولتاژ شده و صدمه ذکر شده را به دنبال خواهد داشت.
۳-خرابی و ضعیف بودن باطری به خصوص در زمان استارت زدن خودرو ولتاژ زیادی را از باطری کشیده و سایر قطعات الکترونیکی با نوسان ولتاژ شدیدی مواجه می گردنند

نظرات() 
http://2.gp/Pjpu
شنبه 12 مرداد 1398 01:54 ق.ظ
I just like the helpful info you provide on your articles.
I'll bookmark your blog and test again right here
regularly. I'm moderately certain I'll be informed lots of new stuff
proper right here! Good luck for the following!
http://blingee.com/profile/terkelsenbock1
یکشنبه 23 تیر 1398 11:38 ق.ظ
I'm really enjoying the theme/design of your weblog.
Do you ever run into any web browser compatibility problems?
A couple of my blog readers have complained about my blog not operating correctly in Explorer but looks great in Firefox.
Do you have any solutions to help fix this problem?
https://wanelo.co/petersenpatel0
یکشنبه 23 تیر 1398 09:48 ق.ظ
I don't even know the way I stopped up here, but I thought this
publish was great. I do not recognize who you are but definitely you're going to a
well-known blogger for those who aren't already. Cheers!
https://barberbrinch5.webs.com/apps/blog/show/46870339-not-another-diet-article-cyclical-ketogenic-diet
یکشنبه 23 تیر 1398 09:00 ق.ظ
I keep listening to the newscast talk about receiving free online grant applications so I have been looking around for the most excellent
site to get one. Could you advise me please, where could i get
some?
http://0rz.tw/q0nIn
یکشنبه 23 تیر 1398 08:00 ق.ظ
What a information of un-ambiguity and preserveness of precious know-how concerning unpredicted emotions.
https://www.inventables.com/users/frederickberntsen4381
یکشنبه 23 تیر 1398 03:56 ق.ظ
What's Happening i'm new to this, I stumbled upon this I've discovered It absolutely helpful and it
has helped me out loads. I hope to give a contribution & assist other customers like its helped me.
Great job.
https://mcgowan95steen.picturepush.com/profile
یکشنبه 23 تیر 1398 02:41 ق.ظ
Good day! I just want to offer you a big thumbs up for the
great information you have right here on this post.
I am coming back to your website for more soon.
https://www.collegian.psu.edu/users/profile/mcknighthayden33/
یکشنبه 23 تیر 1398 12:37 ق.ظ
Hi! Quick question that's entirely off topic.
Do you know how to make your site mobile friendly?

My site looks weird when viewing from my apple iphone.
I'm trying to find a theme or plugin that might be able to correct this issue.
If you have any recommendations, please share. Thank you!
http://www.docspal.com/viewer?id=hbxmriia-15870740
شنبه 22 تیر 1398 11:11 ب.ظ
What's up to every one, the contents present at this
website are in fact awesome for people experience, well, keep up the nice work
fellows.
https://www.eventbrite.com/o/how-quit-premature-wrinkles-3-tips-for-achieving-younger-looking-skin86-23364627484
شنبه 22 تیر 1398 11:04 ب.ظ
Hi there! I just wanted to ask if you ever have any issues with hackers?
My last blog (wordpress) was hacked and I ended up
losing several weeks of hard work due to no backup.

Do you have any methods to stop hackers?
http://kirkpatrickwallace4.unblog.fr/2019/06/21/is-the-penis-pump-used-for-male-change-for-the-better/
شنبه 22 تیر 1398 10:12 ب.ظ
Hello there! This post could not be written any better! Looking through
this post reminds me of my previous roommate! He always
kept preaching about this. I am going to send this information to him.
Fairly certain he'll have a great read. Thank you for sharing!
http://ge.tt/7ZPwEhw2/v/0
شنبه 22 تیر 1398 10:07 ب.ظ
You are my intake, I have few web logs and very sporadically run out from brand
:).
http://als.anits.edu.in/members/daleynissen859/
شنبه 22 تیر 1398 09:35 ب.ظ
Thanks for sharing superb informations. Your web site is very cool.
I'm impressed by the details that you have on this
web site. It reveals how nicely you perceive this subject.
Bookmarked this web page, will come back for extra articles.
You, my friend, ROCK! I found simply the information I already searched everywhere and just couldn't
come across. What an ideal site.
http://santiago63oddershede.jigsy.com/entries/general/The-Truth-About-lower-Carb-Protein-Diet
شنبه 22 تیر 1398 09:01 ب.ظ
I don't even understand how I ended up here, but
I assumed this put up used to be good. I don't recognise who
you are however certainly you are going to a well-known blogger should you aren't already.
Cheers!
http://bit.do/BowlingRossen7257
شنبه 22 تیر 1398 09:00 ب.ظ
This page certainly has all the info I wanted concerning this subject and
didn't know who to ask.
https://www.inventables.com/users/rayhastings4923
شنبه 22 تیر 1398 07:30 ب.ظ
Wohh exactly what I was searching for, appreciate it for posting.
http://blingee.com/profile/elliott79chavez
شنبه 22 تیر 1398 06:25 ب.ظ
I enjoy you because of all of your efforts on this blog.
My niece loves setting aside time for investigations and it is simple to grasp why.
My partner and i know all concerning the powerful ways you deliver very important ideas by means of the blog and
therefore recommend participation from other ones on the issue while our favorite girl is truly
being taught so much. Enjoy the rest of the new year.
You are carrying out a really good job.[X-N-E-W-L-I-N-S-P-I-N-X]I am really impressed
along with your writing skills and also with the structure on your weblog.

Is this a paid subject matter or did you modify it your self?
Either way stay up the excellent high quality writing, it is uncommon to look a nice blog like this
one nowadays.
http://bit.do/PickettRandrup4172
شنبه 22 تیر 1398 06:25 ب.ظ
I truly wanted to post a comment in order to appreciate you for those precious information you are writing at this
website. My incredibly long internet lookup
has at the end of the day been recognized with incredibly good knowledge to
go over with my two friends. I 'd state that that
we site visitors actually are undoubtedly endowed to
exist in a remarkable community with many marvellous individuals with helpful
pointers. I feel somewhat privileged to have discovered your site and look forward to really more fabulous moments reading here.
Thanks a lot once more for everything.
https://disqus.com/home/discussion/channel-new/how_to_muscle_for_ladies/
شنبه 22 تیر 1398 06:08 ب.ظ
There is clearly a lot to know about this.
I assume you made certain nice points in features also.
https://diigo.com/0evrz8
شنبه 22 تیر 1398 04:56 ب.ظ
I was honored to get a call coming from a friend as he identified the important
suggestions shared on your site. Going through your blog article is a real great experience.

Many thanks for taking into account readers like me, and I desire
for you the best of success as being a professional in this domain.
https://penzu.com/p/fd6f7666
شنبه 22 تیر 1398 03:57 ب.ظ
But wanna input on few general things, The website
style and design is perfect, the written content is very good :D.
https://getsatisfaction.com/people/horowitz35mcgowan
شنبه 22 تیر 1398 01:54 ب.ظ
I like the helpful info you provide in your articles.
I will bookmark your blog and check again here frequently.
I am quite certain I will learn many new stuff right here!
Good luck for the next!
Cialis prices
دوشنبه 3 تیر 1398 04:01 ق.ظ

Many thanks. Valuable stuff!
cialis 20mg prix en pharmacie cialis 5 mg buy sublingual cialis online cialis efficacit cialis generico cialis tablets for sale cialis great britain cialis dosage amounts sublingual cialis online cialis per paypa
http://paepemat.strikingly.com/
یکشنبه 2 تیر 1398 12:07 ب.ظ

You suggested this perfectly!
cialis manufacturer coupon cialis rezeptfrei cialis side effects cialis generika canadian cialis generic low dose cialis cialis ahumada click here to buy cialis cialis arginine interactio viagra or cialis
http://rinrassma.strikingly.com/
شنبه 1 تیر 1398 09:25 ب.ظ

You made your point!
cialis great britain cialis online holland cialis super kamagra we choice free trial of cialis cheap cialis tadalafil comprar cialis 10 espa241a cialis rezeptfrei sterreich cialis mit grapefruitsaft cialis for daily use
http://flexsurnews.strikingly.com/
جمعه 31 خرداد 1398 12:43 ب.ظ

Really a good deal of superb info.
where do you buy cialis we recommend cialis info prezzo di cialis in bulgaria can i take cialis and ecstasy tadalafil cialis name brand cheap chinese cialis 50 mg generic cialis pill online cialis online cialis manufacturer coupon
Cialis canada
پنجشنبه 30 خرداد 1398 07:57 ب.ظ

You actually revealed it fantastically.
india cialis 100mg cost cialis free trial cialis for sale south africa cialis 20 mg best price the best choice cialis woman cialis patentablauf in deutschland cialis pills in singapore generic cialis buy cialis uk no prescription achat cialis en europe
Online cialis
پنجشنبه 30 خرداد 1398 01:31 ق.ظ

Thanks a lot! A lot of posts.

cialis daily deutschland cialis online we like it safe cheap cialis cialis tadalafil online cialis 50 mg soft tab what is cialis cialis 20 mg cost cialis daily new zealand buy cheap cialis in uk recommended site cialis kanada
Cialis prices
چهارشنبه 29 خرداد 1398 08:53 ق.ظ

Position effectively regarded.!
cialis herbs recommended site cialis kanada cialis cipla best buy cialis in sconto brand cialis generic tadalafilo side effects of cialis cialis daily new zealand we choice cialis uk buy generic cialis
http://pieteerround.strikingly.com/
سه شنبه 28 خرداد 1398 10:36 ق.ظ

Good write ups. Thank you!
cialis prezzo al pubblico viagra vs cialis cialis bula we choice cialis uk trusted tabled cialis softabs cialis 10 doctissimo enter site 20 mg cialis cost how much does a cialis cost tarif cialis france click here to buy cialis
 
لبخندناراحتچشمک
نیشخندبغلسوال
قلبخجالتزبان
ماچتعجبعصبانی
عینکشیطانگریه
خندهقهقههخداحافظ
سبزقهرهورا
دستگلتفکر
نمایش نظرات 1 تا 30

نویسندگان

نظرسنجی

    نظر شما در مورد اطلاعات این سایت چیست





آمار وبلاگ

  • کل بازدید :
  • بازدید امروز :
  • بازدید دیروز :
  • بازدید این ماه :
  • بازدید ماه قبل :
  • تعداد نویسندگان :
  • تعداد کل پست ها :
  • آخرین بازدید :
  • آخرین بروز رسانی :