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> Unde leg firul/firele pt economizor? m20b20 motronic
Mihai_AMD
post Apr 24 2011, 10:44 PM
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masina in cauza,masina mea,in cazul de fata fiind vb de bord de e28 biggrin.gif
motor m20b20 motronic
dupa ce am schimbat injectia acu 2 ani,din jetronic in motronic,nu mi-a mai functionat acul de la consum,care cu injectia jetronic mergea,chiar corect
acum(de 2 ani biggrin.gif ) cu motronic se plimba aiurea intre 0 si 30litri,uneori se mai stabilizeaza pe la 20 si ceva de litri,nu acesta fiind consumul smile.gif
deci....imi dau seama ca pe instalatia de jetronic isi gasea locul linistit vreun fir care avea treaba cu economizoru...intrebarea mea,daca ste cineva sau are ceva scheme,pe care eu nu le descifrez,daca e vreun fir/mufa ceva din care trebuie sa citeasca econimizoru una alta


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TiL
post Apr 28 2011, 05:53 PM
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Stiu ca la LJetronic firele (3 la numar parca) pentru economizor (si turometru?) pleaca din torpedou, din computer, pe sub bord pana la ceasuri.

Verifica daca ai firele astea ok si conectorul de langa computer e ok. Asta daca mai ai conector si nu ai fire innadite.

Vitezometrul merge, nu? tongue.gif


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Mihai_AMD
post Apr 28 2011, 07:37 PM
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CITAT(TiL @ Apr 28 2011, 05:53 PM) *
Stiu ca la LJetronic firele (3 la numar parca) pentru economizor (si turometru?) pleaca din torpedou, din computer, pe sub bord pana la ceasuri.

Verifica daca ai firele astea ok si conectorul de langa computer e ok. Asta daca mai ai conector si nu ai fire innadite.

Vitezometrul merge, nu? tongue.gif

da,am mufa aia cu 3 pini,insa dupa ce am dat jos instalatia jetronic nu am mai avut cu ce o mufa,a ramas in aer sub torpedo,deci mai am de la ceasuri spre motor cablajul,dar nu mai este la motronic acum cu ce sa o mufez..


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TiL
post Apr 29 2011, 11:58 AM
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mda, nu stiu cum e la motronic. Si n-am timp acu sa ma uit pe o schema de urs, sa vad daca e diferenta fata de ljetronic la e28.

Ai incercat alt bord?


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bartro
post Apr 29 2011, 12:30 PM
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In principiu sunt nevoie de 2 semnale; viteza si timp de deschidere de la injectoare (debit de benzina). Cred ca asta vine in mufa aia de 3 pin-uri
Poate gasesti la motronic semnale compatibile, schemele ai mai cautat, le gasesti pe net, te uiti pe ele..
Este foarte posibil sa nu arate (exact) ce trebuie, daca debit de la injectoarele e altfel, semnal de viteza e altfel, ...


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