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#1
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![]() 36% BMW corupt ![]() ![]() Group: Members Posts: 372 Joined: 30-December 06 From: Bucuresti Member No.: 499 Car: E23 Engine: M30 2,8 135 kW ![]() |
Sistemul de injectie pentru motorul M30 de 2800 cmc, L-Jetronic fara sonda Lambda, este monopunct sau multipunct ? Stie cineva ?
LE: sorry, am postat de 2 ori. Rog admin-ul sa stearga acest post. This post has been edited by nmg: Jan 27 2007, 07:01 PM -------------------- Life is too short to drive anything less than a BMW ...
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#2
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![]() 100% BMW corupt ![]() ![]() ![]() ![]() ![]() Group: Administrators Posts: 8,513 Joined: 17-October 05 From: Bucuresti Member No.: 7 Car: E28 525i Engine: M30 2.5 147cp ![]() |
Tot nu-s lamurit complet. Ma uit pe wikipedia la: http://en.wikipedia.org/wiki/Jetronic#K_Jetronic
si inteleg ca: 1. injectia mecanica nu doar ca arunca benzina simultan benzina prin toate injectoarele, dar arunca tot timpul. Probabil parametrul regulat de injectie e debitul din injector (presiune variabila), nu perioada de deschidere, ca la L-Jetronic. QUOTE K Jetronic 2. in afara de binecunoscuta injectie monopunct, cu un singur injector, folosita pe foarte multe modele in anii '90 si pe berlina pana de curand, mai exista injectia singlepoint. Probabil asta e tipul despre care spuneam ca deschide injectoarele simultan. Dar nu scrie care-s alea singlepoint...(1974 - ca 1988)- mechanical fuel injection. K stands for Kontinuierlich, i. e. continuous. Different from all other systems in that the fuel flows continuously from all injectors QUOTE Mono-Jetronic is different from all other known single-point systems ........ Concluzia e ca L-Jetronic e multipunct, conform likului din postul anterior (care e un pdf de la Bosch). Intrebarea e care sunt injectiile singlepoint? Si inca ceva: care sunt motoarele cu LE-Jetronic la BMW? Presupun ca BMW a folosit doar LE1, pentru ca LE2 nu mai are injector de pornire si cred ca toate BMW-urile cu LE-Jetronic au injector de pornire. QUOTE Three variants of LE-Jetronic exist: LE1, the initial one. LE2, from about 1984 on, it has cold start functionality integrated in the ECU and does not need the cold start injector and thermo time switch which was used by older systems. LE3, from about 1989 on.......
-------------------- Inline 6 in a 5-er 4 ever
E28 528i, E39 525i touring, E39 520i touring, E53 X5 4.4i, E70 X5 3.0si, E46 318i ex E39 520i exclusive, E39 525tds, E46 318d touring, E28 525i, E34 525i, E28 524td, E30 318i, E28 525i |
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#3
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![]() . ![]() ![]() ![]() ![]() ![]() Group: Super Moderators Posts: 5,955 Joined: 31-October 05 From: Bucureşti Member No.: 72 Car: . Engine: . ![]() |
Si inca ceva: care sunt motoarele cu LE-Jetronic la BMW? de pe seria 3 e21 323i, adika motorul M20 6 cil. numai ca are injectie mecanica
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