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Engine Control Module, ECU

Number of articles found : 20
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74646
    Producer Code : SW9663862780

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74685
    Producer Code : SW9664229980

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74641
    Producer Code : SW9664611380

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • ECU Engine controller
    Trademark :
    Product Code : 74622.74632
    Producer Code : 9659771680

    ECU Engine controller

    Informations Check compatibility with the origin reference
    129.00 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74786
    Producer Code : SW9663155180

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74784
    Producer Code : SW9665100380

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74707
    Producer Code : SW9664231180

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74682
    Producer Code : SW9664611280

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74681
    Producer Code : SW9664626680

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74798
    Producer Code : SW9664807380

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74686
    Producer Code : SW9664229880

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74647
    Producer Code : SW9664807580

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74684
    Producer Code : SW9664610980

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74665
    Producer Code : SW9664626580

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74687
    Producer Code : SW9660508680

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74715
    Producer Code : SW9664230180

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74781
    Producer Code : SW9660508380

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74800
    Producer Code : SW9660509180

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74788
    Producer Code : SW9663862880

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • electronic control unit,module
    Trademark :
    Product Code : 74622.74731
    Producer Code : SW9662934880

    electronic control unit,module

    Supplementary Info Check compatibility with the origin reference
    Supplementary Info ECU already coded. Provide for a its decoding to make it blank and reprogram it on the vehicle
    94.99 EUR
  • Görevi

- Sistemde kullanılan elektronik kontrol ünitesi bir mikrobilgisayardır ve bilgisayarın temel elemanı da bir mikro işlemcidir. Mikrobilgisayarın program hafızasına motorun değişik çalışma koşullarındaki çalışmasını belirleyen bütün veriler önceden kaydedilmiş bulunmaktadır.

-Elektronik kontrol ünitesinin püskürtülecek yakıt miktarının hesaplanmasında, kullanılacak hava miktarına ve motor devir bilgilerine ihtiyacı vardır.

-Ölçme ve algılama ünitelerinden gelen bilgiler bilgisayar tarafından değerlendirilir ve püskürtülecek yakıt miktarının belirlenmesinde yararlanılır. Bilgisayar ve algılayıcılar, kontrol sistemini oluşturur. Emilen havanın miktarı motorun yük durumunun göstergesidir.

-Araçlarda marka ve modellere göre ECU, değişik bilgilere ihtiyaç duyar. Bunlar;

1.Emme manifoldundan geçen hava miktarı
2.Motor devir sayısı
3.Soğutma suyu sıcaklığı
4.Egzoz gazındaki oksijen miktarı
5.Pistonun konumu
6.Motor soğutma suyu sıcaklığı
7.Emme manifoldundan geçen havanın sıcaklığı
8.Rölanti devri
9.Gaz kelebeği açıklığı
10.Motor vuruntu sinyali
11.Araç hızı
12.Havanın mutlak basıncı
13.İlk hareketin algılanması
14.Batarya voltajı
15.Vites konumu

  • Değişimi

- Beyin yaniE.C.U. 'ne bağlı birden çok sensör vardır.Genelliklede bu sensörlerden biri arıza yapar.Bu arıza yapan sensör aracın gösterge paneline arıza işareti olarak çıkar.Bu arızanın teşhisi konulabilmesi için yetkili sevislerdeki diagnostik test cihazı yardımı ile anlaşılır.Duruma göre sensör değişimi veya beynin farklı bir bölgesinde onarım gerçekleştirilir.

- Arızalanan sensörlerin onarımı önerilmez sensörler elektronik olduğu için tekrar arıza nüks edebilir.