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Old 13-12-06, 21:40   #1
thunder rock

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Thumbs down 25%consum ...ce sa-i fac?

Fratilor ma omoara consumul la masina din poze Motor 2.0l 2E injectie Digifant II.Ce sa-i fac a luat-o razna de vreo luna ...sa fie de la senzorul de O2?A mai avut cineva problema asta ?
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Old 14-12-06, 12:15   #2
naka66vio

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Default Re: 25%consum ...ce sa-i fac?

care masina dn poze frate ca naoi pozat nimik
ce masina e si mai are si alte simtome?
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Old 14-12-06, 13:01   #3
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Default Re: 25%consum ...ce sa-i fac?

Masina din my photos
Nup alte simptome nu are ....sau...ba da sta turata la aprox 3000 ture pana cand motorul sa incalzeste la 40-60 grade.Da oricum in mers asta conteaza mai putin.Senzorul de temperatura (mufa albastra )l-am schimbat-nu-i de acolo.si..da ...masina este un passat din 91,35i motor 2.0l injectie digifantII,cum am si scris dealtfel...partea proasta e ca modelul asta nu are priza de diagnoza
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Old 14-12-06, 13:59   #4
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Default Re: 25%consum ...ce sa-i fac?

Schimba senzorul de temperatura al apei (cel albastru) si verifica sonda lambda.
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Old 14-12-06, 15:34   #5
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Default Re: 25%consum ...ce sa-i fac?

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Schimba senzorul de temperatura al apei (cel albastru) si verifica sonda lambda.
nu avea cum sa consume asa de la sonda lambda?
m,ai degraba vezi vreun injector ceva
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Old 14-12-06, 16:22   #6
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Default Re: 25%consum ...ce sa-i fac?

Injectoarele nu prea au obiceiul sa cada...senzorul de tempetaura cade cel mai frecvent .... dupa aia sonda lambda care ar trebui schimbata la vreo 90.000 km... Ambele se pot masura cu un ohm-metru respectiv voltmetru

daca e digifant II mai ai si un senzor de temperatura aerului si un CO pot... care trebuie reglate... mai ai 2 switch-uri p cablul de acceleratzie.... verifica toate conexiunile si motorul si computerul sa aiba masa buna. Daca sta la rece la 3000 rpm nu e bine deloc deoarece si la rece si la cald trebuie sa stea sub 1000rpm

"The coolant temperature sensor is a temperature sensitive variable resistor sensor (less resistance as temperature increases). This sensor returns signals to the ECU to determine amount of cold start enrichment, enrichment during warm-up and ignition timing control."
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Last edited by tristan; 14-12-06 at 16:25.
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Old 14-12-06, 16:39   #7
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Default Re: 25%consum ...ce sa-i fac?

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Ambele se pot masura cu un ohm-metru respectiv voltmetru
Poti da te rog cateva detalii....ma refer la valorile care sunt normale
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Old 14-12-06, 17:29   #8
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Default Re: 25%consum ...ce sa-i fac?

cu motorul cald in jur la 80 grade ar trebui sa fie sub 300 ohm si sonda lambda ar trebui sa dea valori fluctuante intre0.1 si 0.9V cel putin la mine asa este...
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Old 15-12-06, 17:04   #9
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Default Re: 25%consum ...ce sa-i fac?

Multam mult de sfaturi. Apropos...sonda lambda are 4 fire- unde masor valorile Care switch-uri pe cablu ca e decat un potentiometruCat despre senzorul de CO s-ar putea sa ai dreptate ca mi-au umblat la ITP la el...nu mai am detenta doar finala si nu intelegeau ca nare cum sa iasa la gaze

Last edited by thunder rock; 15-12-06 at 17:07.
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Old 16-12-06, 07:03   #10
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Default Re: 25%consum ...ce sa-i fac?

ai 2 fire pentru rezistenta de incalzire din sonda ...un fir negru care e semnalul sunul maro care este masa...intre cel maro si cel negru se masoara.
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Old 16-12-06, 12:39   #11
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Default Re: 25%consum ...ce sa-i fac?

Am sa masor si dau de stire.Senzorul de temperatura(albastru) la rece ce valoare trebe sa aiba?...ai idee? Rezistenta lui scade cu temperatura nu?
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Old 17-12-06, 17:29   #12
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Default Re: 25%consum ...ce sa-i fac?

scade..dar la rece nu stiu
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Old 19-12-06, 14:52   #13
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Default Re: 25%consum ...ce sa-i fac?

Frate toate in parametrii si la fel 25%.Nu stiu ce sa-i mai fac .Colac peste pupaza acu se tureaza la peste 4000 ture.Interesant ca dupa ce se stinge martorul de ABS si cel cu alte pericole -care si inainte pana verifica calculatorul stateau aprinsi pret de cateva secunde se intampla asta.Se incalzeste si apoi totul e OK da pana se incalzeste suuuuuge de ma rupe
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Old 20-12-06, 17:33   #14
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Default Re: 25%consum ...ce sa-i fac?

Nush ce sa zic.... oricum consumul este exagerat de mare

Cauta sa vezi dc sta la 3000 de ture pana se incalzeste...nu are voie sa faca asa ceva
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Old 20-12-06, 17:35   #15
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Default Re: 25%consum ...ce sa-i fac?

Tristan un ID de mess?
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