 MAP sensor |
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 Feb 1 2006, 08:30 AM
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#1
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36% BMW corupt  Group: Insiders Posts: 374 Joined: 19-October 05 From: Bucuresti Member No.: 32  |
Stie cineva daca se poate adapta la un sistem EFI cu MAF (mass air flow) un senzor MAP (manifold absolute presurre)? sau tb schimbat tot sistemul electronic de injectie ?
-------------------- '99 E36 Compact - M50B20 max 95kw ...
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Feb 1 2006, 06:00 PM
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#2
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 82% BMW corupt Group: Members Posts: 882 Joined: 18-October 05 Member No.: 16 |
trebuie schimbat tot sistemul.
-------------------- A Mercedes fan, Audi owner on BMW forum
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Feb 1 2006, 07:12 PM
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#3
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 36% BMW corupt Group: Insiders Posts: 450 Joined: 20-November 05 From: Ottawa Member No.: 101 Car: e30 318is Engine: m42 +12psi of boost |
Incearca daca ai chef de experimente sa inlocuesti MAF cu MAP dar doar semnalul de iesire si alimentarea ,amandoua lucreaza de la 0 la 5 v 5 v fiind cantitatea maxima de aera sau presiunea maxina in cazul MAP si sa incerci sa adaptezi softul dupa semnalul MAP iar asa de proba ai putea sa muti senzorul de temperatura pe portiune ade presiune si adica cel mai bine in galeria de admisie daca il poti scoate de pe maf. -------------------- UPGRADES SO FAR:12psi of boost,Fidanza 13lbs flywheel, M3 BULLY stage 3 clutch(240mm), getrag260 transmission,Coils over plugs (COP),Stock engine
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Feb 1 2006, 07:30 PM
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#4
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82% BMW corupt Group: Members Posts: 882 Joined: 18-October 05 Member No.: 16 |
ar trebui sa schimbi si procesorul... blablabla
-------------------- A Mercedes fan, Audi owner on BMW forum
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Feb 1 2006, 07:33 PM
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#5
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36% BMW corupt Group: Insiders Posts: 374 Joined: 19-October 05 From: Bucuresti Member No.: 32 |
QUOTE (SUPERBEC) trebuie schimbat tot sistemul.
asa m-am gindit si eu .. dar speranta moare ultima 
@George 77: nu cred ca are vre-o sansa sa mearga experimentul - chiar daca voltajele sunt pe aceiasi scala, indica totusi unitati de masura diferite ... in plus, mie mi-ar trebui un senzor MAP care sa stie sa citeasca si presiuni peste 1 bar
-------------------- '99 E36 Compact - M50B20 max 95kw ...
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Feb 1 2006, 07:34 PM
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#6
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36% BMW corupt Group: Insiders Posts: 374 Joined: 19-October 05 From: Bucuresti Member No.: 32 |
QUOTE (SUPERBEC) ar trebui sa schimbi si procesorul... blablabla
gata, m-am lamurit ... tot la configurarea manuala a hartii de injectie ajung :crybaby: -------------------- '99 E36 Compact - M50B20 max 95kw ...
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Feb 1 2006, 11:01 PM
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#7
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36% BMW corupt Group: Insiders Posts: 450 Joined: 20-November 05 From: Ottawa Member No.: 101 Car: e30 318is Engine: m42 +12psi of boost |
Pai un MAP de la o masina turbo stie sa citeasca peste 1BARsi nu cred sare de 5V ,este in asa fel construit,dar teoretic cred ca merge.
-------------------- UPGRADES SO FAR:12psi of boost,Fidanza 13lbs flywheel, M3 BULLY stage 3 clutch(240mm), getrag260 transmission,Coils over plugs (COP),Stock engine
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Feb 2 2006, 08:03 AM
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#8
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36% BMW corupt Group: Insiders Posts: 374 Joined: 19-October 05 From: Bucuresti Member No.: 32 |
Update: unichip-ul stie sa citeasca indicatiile date de MAP
 ... in consecinta, in regim non-boost voi folosi MAF-ul, cu ceva corectii, iar in regim full-throtle (boost) voi folosi o harta ajustata in functie de indicatiile MAP - chiar mai mult, voi seta decuplarea compresorului daca presiunea in intake depaseste 0.9 bar (practic ar functiona ca un wastegate la turbo ..)
in modul asta evit situatia extrem de neplacuta in care daca dau tare in tr 1-2 si intercoolerul nu-si face bine treaba (oricum intercoolerul aer - aer nu are un efect major in viteze mici - de pana la 60 km/h) -------------------- '99 E36 Compact - M50B20 max 95kw ...
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