P0774 Shift Solenoid Valve "E" Circuit Intermittent/Izikhawu

I-P0774 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga engu-P0774 ikhombisa ukuthi i-PCM ithole isignali eshintshashintshayo/yesikhashana kusukela kusekethi ye-shift solenoid valve "E".

Isho ukuthini ikhodi yephutha P0774?

Ikhodi yenkinga engu-P0774 ikhombisa ukuthi imojula yokulawula ukudlulisa okuzenzakalelayo (PCM) ithole isignali eshintshashintshayo noma eguquguqukayo kusekethi ye-shift solenoid valve “E”. Amanye amakhodi amaphutha ahlobene nama-shift solenoid valves angase avele kanye nale khodi.

Ikhodi yenkinga i-P0774 iyikhodi evamile yenkinga yezimoto ezinomshini ozenzakalelayo olawulwa ngekhompuyutha. Amavalvu e-Shift solenoid asetshenziselwa ukulawula amazinga oketshezi kumasekhethi ahlukahlukene we-hydraulic kanye nokulawula noma ukushintsha izilinganiso zamagiya. Lokhu kuyadingeka ukuze imoto isebenze ngendlela efanele, kanye nokuthi imoto ikwazi ukwehlisa noma ukwandisa isivinini nokusebenzisa uphethiloli ngendlela efanele.

Izizathu ezingenzeka

Ezinye izizathu ezingenzeka zekhodi yenkinga ye-P0774:

• Izintambo ezilimele noma ezigqwalile kumjikelezo kagesi we-valve ye-solenoid "E".
• Isekhethi evulekile noma emfushane kusekethe kagesi.
• Uxhumo olungalungile noma isixhumi esinephutha kusekethe kagesi.
• I-valve ye-solenoid "E" ngokwayo inephutha.
• Izinkinga nge-automatic transmission control module (PCM).
• Ukushisa ngokweqile noma ukugcwala ngokweqile kwesistimu kagesi yemoto.

Yiziphi izimpawu zekhodi yephutha? P0774?

Izimpawu lapho i-DTC P0774 ikhona zingabandakanya lokhu okulandelayo:

• Izinkinga Zokushintsha: Imoto ingase ibe nobunzima bokushintsha amagiya noma ingase ingashintshi kahle.
• Imisindo engajwayelekile evela ku-transmission: Kungase kube nomsindo noma umsindo ongqongqozayo lapho ushintsha amagiya, okubonisa inkinga ngokudlulisela.
• Ukwenyuka kokusetshenziswa kukaphethiloli: Ukungasebenzi kahle kokudluliswa kwamafutha kungaholela ekwenyukeni kokusetshenziswa kukaphethiloli ngenxa yokushintshwa kwamagiya okungalungile.
• Hlola Ukukhanya Kwenjini: Ikhanyisa kudeshibhodi yemoto yakho ukukhombisa ukuthi kunenkinga ngesistimu yokudlulisa.

Indlela yokuxilonga ikhodi yephutha P0774?

Izinyathelo ezilandelayo ziyanconywa ukuxilonga i-DTC P0774:

1. Ihlola Amakhodi Ephutha: Sebenzisa ithuluzi lokuskena kokuxilonga ukuze ufunde wonke amakhodi amaphutha enjini kanye nohlelo lokulawula ukudlulisa. Hlola ukuze ubone ukuthi akhona yini amanye amakhodi ephutha ahlobene angasiza ekunciphiseni usesho lwakho.
2. Ukuhlola izinga loketshezi lokudlulisela: Qiniseka ukuthi izinga loketshezi lokudlulisela lingaphakathi kwebanga elinconywayo. Amazinga oketshezi aphansi angabangela ukudluliselwa kukungasebenzi kahle.
3. Ukuhlola isimo soketshezi oludluliselayo: Hlola isimo soketshezi oludlulisayo ukuze uthole ukungcola, ukungcola noma izimpawu ze-oxidation. Ukushintsha uketshezi olungcolile noma olungcolile kungalungisa izinkinga ezithile zokudlulisela.
4. Ihlola ukuxhunywa kukagesi: Hlola ukuxhunywa kukagesi nezintambo ezihambisana ne-shift solenoid valve “E” ukuze uthole umonakalo, ukugqwala noma ukuphuka. Qiniseka ukuthi konke ukuxhumana kuqinile futhi kuvikelekile.
5. Ukuhlola i-valve ye-solenoid: Hlola ukusebenza kwe-valve ye-solenoid "E" usebenzisa imishini ekhethekile noma i-multimeter. Qinisekisa ukuthi i-valve isebenza kahle futhi iphendula imiyalo evela kumojula yokulawula.
6. Ihlola imojuli yokulawula ukudluliswa: Kwezinye izimo, inkinga ingase ibe ngenxa yemojula yokulawula ukudlulisa engalungile (TCM). Yenza ukuxilonga okwengeziwe ukuze uqinisekise ukusebenza kwe-TCM.
7. Ihlola Izingxenye Zemishini: Sebenzisa ithuluzi eliyisipesheli ukuze uhlole izingxenye zokudlulisa imishini ezifana nama-solenoid, ama-valve, nezindlela zokushintsha ukuze ziguge, zilimale, noma zikhiye.
8. Ukuxilonga kochwepheshe: Uma ungazethembi amakhono akho noma ungenawo amathuluzi adingekayo, kuyanconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe noma isitolo sokulungisa izimoto ukuze uthole ukuxilonga nokulungisa okujulile.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0774, kungenzeka amaphutha alandelayo:

• Ukuchazwa okungalungile kwekhodi: Abanye oomakhenikha bangase babone ngephutha imbangela yekhodi ye-P0774 njengenkinga nge-valve ye-solenoid ngokwayo, ngaphandle kokucabangela ezinye izimbangela ezingenzeka njengezinkinga ngesekhethi kagesi noma imojula yokulawula.
• Ukuhlola isekethe kagesi okwanele: Ukuxilongwa okungalungile kungase kwenzeke uma umakhenikha engahloli ngokwanele ukujikeleza kukagesi, okuhlanganisa izintambo, izixhumi, nezixhumi ezihlobene ne-solenoid valve.
• Ukuhlolwa okungalungile kwesimo soketshezi oludluliselayo: Uma umakhenikha enganaki kahle isimo soketshezi oludluliselayo noma engahloli amazinga nesimo, kungase kuphumele ekuxilongweni okungalungile.
• Ukushintshwa kwengxenye okungalungile: Ngezinye izikhathi umakhenikha angase acabange ukuthi inkinga ibangelwa i-valve ye-solenoid engalungile futhi ayishintshe ngaphandle kokuxilongwa okuphelele, okungaholela ezindlekweni ezengeziwe kanye nenkinga engaxazululiwe.
• Ukuziba amanye amakhodi amaphutha: Uma kukhona amanye amakhodi amaphutha ahlobene njenge P0770, P0771, P0772 и P0773, ukungazinaki lapho uxilonga i-P0774 kungase kuphumele ekulahlekeni kwezinkinga ezengeziwe ohlelweni lokudlulisela.

Ukuze ugweme lawa maphutha, kubalulekile ukwenza ukuxilongwa okuphelele nokuhlelekile, kucatshangelwa zonke izimbangela ezingenzeka kanye nezici ezingase zithinte ukusebenza kwesistimu yokudlulisela.

Ibucayi kangakanani ikhodi yephutha? P0774?

Ikhodi yenkinga engu-P0774 ikhombisa inkinga ngesekhethi ye-shift solenoid valve "E" yokudlulisela okuzenzakalelayo. Le nkinga ingase iphazamise ukusebenza kahle komshini, okungaholela ekushintsheni ngendlela engafanele, ukuphelelwa amandla, ukonga kahle kukaphethiloli, nezinye izinkinga zokusebenza kwemoto. Nakuba ezinye izimpawu zingase zibe ncane, ukudluliselwa okungalungile kungadala izimo zokushayela eziyingozi futhi kuholele ezingozini ezimbi. Ngakho-ke, ikhodi P0774 kufanele kubhekwe njengento engathí sina futhi idinga ukunakwa ngokushesha.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0774?

Ikhodi yokuxazulula inkinga P0774 ingase ihlanganise izinyathelo ezilandelayo:

1. Ukuhlolwa Kwesekethe Kagesi: Okokuqala hlola isekethe kagesi yevalvu ye-solenoid "E" ukuze uthole ama-open, izikhindi, noma izintambo ezilimele. Uma umonakalo utholakala, kufanele ulungiswe noma ushintshwe.
2. Ukuhlolwa kweValve ye-Solenoid: I-valve ye-Solenoid “E” ingase ibe nephutha noma ibambelele. Hlola ukusebenza kwayo futhi, uma kunesidingo, buyisela i-valve.
3. Hlola I-Engine Control Module (PCM): Kwezinye izimo, inkinga ingase ibe ngenxa ye-PCM enephutha. Ihlolele amaphutha nokungasebenzi kahle kwe-PCM kungase kudingeke ukuthi ilungiswe noma ishintshwe.
4. Ukuvuselelwa Kwesofthiwe: Kwesinye isikhathi izinkinga zamakhodi amaphutha zingabangelwa isofthiwe esiphelelwe yisikhathi ku-PCM. Bheka izibuyekezo zesofthiwe futhi uzenze uma kunesidingo.
5. Hlola ezinye izingxenye: Kwezinye izimo, inkinga ingase ihlobane nezinye izingxenye zesistimu yokulawula ukudluliswa. Hlola isimo sezinye izinzwa, amavalvu kanye nokuxhumana okungase kuthinte ukusebenza kokudlulisela.

Kunconywa ukwenza ukuxilonga usebenzisa amathuluzi ochwepheshe futhi uxhumane nomakhenikha wezimoto oqeqeshiwe ukuze enze umsebenzi wokulungisa.

Itholakala Kanjani Futhi Ulungise Ikhodi Yenjini Ye-P0774 - Ikhodi Yenkinga Ye-OBD II Chaza

P0774 - Ulwazi oluthize lomkhiqizo

Izimbangela eziqondile nezisombululo zekhodi yenkathazo engu-P0774 zingahluka kuye ngomkhiqizi nemodeli yemoto, ezinye izinhlobo zezimoto ezaziwa kakhulu nezincazelo zazo zale khodi:

• IToyota / Lexus: P0774 isho ukuthi “Shift Solenoid Valve “E” Intermittent Signal.”
• Ford: I-P0774 ivamise ukukhombisa okuthi “Shift Solenoid “E” Intermittent.”
• IHonda / Acura: I-Shift solenoid valve “E” Isignali Ephakathi.
• I-Chevrolet / GMC (General Motors): I-Shift solenoid "E" Isignali Ephakathi.
• INissan / Infiniti: I-P0774 ingase ibonise inkinga nge-“Solenoid valve 'E' - Isignali yesikhashana."

Lolu ulwazi olujwayelekile kuphela, futhi imininingwane yekhodi ingahluka kuye ngemodeli ethile nonyaka wemoto. Kunconywa ukuthi uhlole imanuwali yakho yesevisi noma uchwepheshe oqeqeshiwe wokulungisa izimoto ukuze uthole imbangela yangempela kanye nokulungisa.