I-P0794 Isignali eshintshashintshayo/eguquguqukayo kumjikelezo we-shaft speed sensor "A" emaphakathi

I-P0794 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga engu-P0794 ikhombisa isignali yesikhashana/yesikhashana kusekethe yesivinini se-shaft esimaphakathi "A"

Isho ukuthini ikhodi yephutha P0794?

Ikhodi yenkinga engu-P0794 ikhombisa inkinga yesiginali kusekethe yenzwa yesivinini se-shaft emaphakathi yokudlulisela “A”. Kwenzeka lapho imojula yokulawula ukudlulisa (TCM) ithola isignali engazinzile noma yesikhashana kusuka kunzwa yesivinini "A" noma isekethe yayo. Ngaphandle kwesignali elungile evela kule nzwa, ukudlulisa akukwazi ukushintsha amagiya ngempumelelo. Imvamisa, ijubane le-shaft emaphakathi kufanele likhuphuke kancane kancane kuze kushintshe igiya. Kodwa-ke, uma inzwa yehluleka, le nqubo ayenzeki, okwenza kungenzeki ukunquma isu elifanele lokushintsha igiya.

Izizathu ezingenzeka

Ikhodi yenkinga P0794 ingabangelwa izizathu ezahlukahlukene:

1. Inzwa yesivinini "A" ngokwayo inephutha.
2. Ukulimaza noma ukuvula izintambo noma izixhumi ezixhuma inzwa yesivinini “A” kumojula yokulawula ukudlulisa (TCM).
3. Ukufakwa okungalungile noma ukulinganiswa kwenzwa yesivinini “A”.
4. Izinkinga nge-transmission control module (TCM) noma isofthiwe yayo.
5. Umsindo kagesi noma amathonya angaphandle aphazamisa ukudluliselwa kwesignali kusuka kunzwa yesivinini "A".
6. Kukhona ukungasebenzi kwezinye izingxenye zesistimu yokulawula ukudlulisa okuthinta ukusebenza kwenzwa yesivinini "A" noma isignali yayo.

Lezi zimbangela zingahlolwa futhi zihlolwe ngokusebenzisa izikena ezifanele zemoto kanye nokuhlolwa kwezingxenye zikagesi.

Yiziphi izimpawu zekhodi yephutha? P0794?

Izimpawu lapho i-DTC P0794 ikhona zingabandakanya lokhu okulandelayo:

• Izinkinga ngamagiya ashintshayo, njengokulibaziseka noma ama-jerks lapho ushintsha.
• Ukusheshisa okungalingani noma ukwehla kwejubane kwemoto.
• Imisindo engajwayelekile noma ukudlidliza okuvela endaweni yokudlulisela.
• I-automatic transmission ingase ihlale egiyeni elilodwa noma ingashintshi iye egiyeni eliphezulu uma ifika ejubaneni elithile.
• Kwesinye isikhathi ukukhanya kwe-Check Engine kudeshibhodi yakho kungakhanya.

Kubalulekile ukuqaphela ukuthi izimpawu zingase zihluke kuye ngokuthi imoto ethile kanye nokucushwa kwayo kokudlulisela, kanye nesimo senkinga.

Indlela yokuxilonga ikhodi yephutha P0794?

Ukuze uhlole i-DTC P0794, landela le mihlahlandlela:

1. Hlola amakhodi amaphutha: Sebenzisa isithwebuli sokuxilonga ukuze ufunde amakhodi enkathazo kusistimu yokulawula injini. Uma ikhodi ye-P0794 ikhona, qiniseka ukuthi yiyo futhi uma ekhona amanye amakhodi, ihlole nawo.
2. Hlola ukuxhumana kukagesi: Hlola izintambo nezixhumi ezixhuma inzwa yesivinini “A” kumojula yokulawula ukudlulisa (TCM). Qiniseka ukuthi ukuxhumeka kuvikelekile futhi akonakele.
3. Hlola inzwa yesivinini “A”: Hlola inzwa yesivinini ethi “A” ngokwayo ngomonakalo noma ukungasebenzi kahle. Kungase kudingeke ukuthi kushintshwe uma izinkinga zitholakala.
4. Hlola isistimu yokudlulisela: Hlola ukusebenza kwezinye izingxenye zokudlulisela, njengama-valve nama-solenoid, ezingase zithinte ukusebenza okulungile kwenzwa yesivinini "A".
5. Bheka i-TCM Software: Uma kudingeka, buyekeza isofthiwe ye-Transmission Control Module (TCM) ibe inguqulo yakamuva uma umkhiqizi ekhiphe izilungiso zezinkinga ezihlobene nekhodi ye-P0794.
6. Ukuhlola umhlaba wangempela: Ngemva kokuqedela wonke amasheke, qala imoto futhi bese uhlola ukuthi ikhodi yenkinga ye-P0794 iyavela futhi. Uma ikhodi ingaveli futhi ukuziphatha kokudlulisela kubuyela kokujwayelekile, inkinga kungenzeka ixazululwe ngempumelelo.

Uma inkinga ihlala ingacacile noma kudingeka ukuxilongwa okujulile, kunconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe noma uchwepheshe wokudlulisa.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0794, kungenzeka amaphutha alandelayo:

• Ayihloli lonke uhlelo: Iphutha lingabangelwa hhayi kuphela ukungasebenzi kahle kwenzwa yesivinini "A", kodwa futhi ngezinye izinkinga ohlelweni lokudlulisela. Ukuxilongwa okungalungile kungase kubangele ukwelashwa okwanele kwenkinga.
• Ukushintshwa kwezingxenye ngaphandle kokuhlolwa okwengeziwe: Kwesinye isikhathi ochwepheshe bangaqhubeka ngokushesha bashintshe inzwa yesivinini ethi “A” ngaphandle kokuhlola okwengeziwe. Lokhu kungase kuphumele ekushintsheni izingxenye ezinephutha noma ukuziba ezinye izinkinga ezingase zidale ikhodi ye-P0794.
• Ukuchazwa kabi kwezimpawu: Ezinye izimpawu ezihlobene nekhodi ye-P0794 zingahunyushwa ngokungeyikho njengezinkinga kwezinye izinhlelo zemoto. Isibonelo, izinkinga zokuguquguquka okushelelayo zingabonwa njengezinkinga ngenjini noma isistimu yebhuleki.
• Ukuziba izinkinga zikagesi: Izintambo ezilimele noma izixhumi zingaba imbangela yenkinga, kodwa ngezinye izikhathi lokhu kungase kunganakwa noma kuthathwe kancane phakathi nokuxilongwa.
• Ukuxilongwa kwesofthiwe okunephutha: Amanye amathuluzi okuxilonga angase angabi nayo isizindalwazi esisesikhathini samanje sokuxilonga kahle amakhodi athile enkathazo, okungase kuphumele ekuchazeni okungalungile kwedatha.
• Ukungenzi ukuhlolwa ezimeni zangempela: Ngezinye izikhathi inkinga ingase ingabonakali ngesikhathi sokuxilongwa ku-lift noma isitendi, kodwa ivele kuphela phakathi nokusetshenziswa kwangempela kwemoto emgwaqeni.

Ukuze ugweme lawa maphutha, kubalulekile ukwenza ukuxilongwa okuphelele nokuhlelekile, ukuhlola zonke izimbangela zekhodi yenkinga ye-P0794 nokunaka imininingwane. Uma ungazethembi ngamakhono akho, kuyanconywa ukuthi uxhumane nomakhenikha wezimoto ochwepheshe noma isikhungo sesevisi.

Ibucayi kangakanani ikhodi yephutha? P0951?

Ikhodi yenkinga P0951 ikhombisa izinkinga ngenzwa yokucindezela uwoyela. Le khodi ikhombisa izinkinga ngesignali kagesi ethunyelwa isuka kunzwa yomfutho kawoyela iye ohlelweni lokuphatha injini. Yize kungeyona into ebucayi lena kodwa ingadala umonakalo omkhulu enjinini uma inkinga ingaxazululeki.

Umfutho ophansi kawoyela ungabangela ukuguga kwenjini, amabheringi e-crankshaft alimele, nezinye izinkinga ezinkulu. Ngakho-ke, nakuba ikhodi ngokwayo ingabalulekile, inkinga eyibonisayo idinga ukunakwa ngokushesha nokulungisa ukuvimbela ukulimala kwenjini.

Uma ikhodi P0951 ivela kudeshibhodi yemoto yakho, kutuswa ukuthi uthinte ngokushesha umakhenikha wezimoto onguchwepheshe ukuze uhlole futhi ulungise inkinga.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0794?

Ukuxazulula inkinga nge-DTC P0794 ngokuvamile kuhilela izinyathelo ezilandelayo:

1. Ihlola inzwa yesivinini “A”: Isinyathelo sokuqala ukuhlola inzwa yesivinini "A" ngokwayo kanye nendawo eyizungezile. Lokhu kuhlanganisa ukuhlola ukuthi lisaqinile futhi lifakwe ngendlela efanele. Uma inzwa ilimele noma ifakwe ngokungalungile, kufanele ishintshwe noma ilungiswe.
2. Ihlola ukuxhunywa kukagesi: Hlola izintambo nezixhumi ezixhuma inzwa yesivinini “A” kumojula yokulawula ukudlulisa (TCM). Ukuthola izintambo ezilimele noma izixhumi kudinga ukulungiswa noma ukushintshwa.
3. Ishintsha inzwa yesivinini “A”: Uma inzwa yesivinini ethi “A” ILUNGILE kodwa ikhodi ye-P0794 iqhubeka nokuvela, kungenzeka ukuthi isifike ekugcineni kwempilo yayo futhi idinga ukushintshwa.
4. Ukuvuselelwa Kwesoftware ye-TCM: Kwesinye isikhathi inkinga ingaxazululwa ngokubuyekeza isoftware yemojula yokudlulisa (TCM), ikakhulukazi uma inkinga yaziwa ukuthi ihlobene nesoftware.
5. Ukuxilonga okwengeziwe: Kwezinye izimo, kungase kudingeke uphenyo olunzulu ukuze kukhonjwe ezinye izinkinga ezithinta inzwa yesivinini “A” noma isignali yayo. Lokhu kungase kuhlanganise ukuhlola ezinye izingxenye zokuthutha noma isistimu yokuphatha injini.
6. Ukuhlola umhlaba wangempela: Ngemva kokuqeda umsebenzi wokulungisa, kunconywa ukuthi uthathe idrayivu yokuhlola ukuze uhlole ukudluliswa ukuze uqinisekise ukuthi inkinga ilungiswe ngempumelelo.

Kubalulekile ukuxilonga umakhenikha wezimoto oqeqeshiwe futhi ulungise ikhodi yakho ye-P0794, ikakhulukazi uma ungaqiniseki ngamakhono noma ulwazi lwakho ngamasistimu ezimoto.

Iyini Ikhodi Yenjini ye-P0794 [Umhlahlandlela osheshayo]

P0794 - Ulwazi oluthize lomkhiqizo

Ukukhishwa okujwayelekile kwekhodi ye-P0794 kwezinye izinhlobo zezimoto ezidumile:

• Ford: Isignali yesikhashana/engazinzile kusukela kunzwa yesivinini se-shaft emaphakathi (A).
• I-Chevrolet / GMC: Inzwa yesivinini se-shaft emaphakathi (A) ayizinzile.
• Toyota: Isiginali yesikhashana evela kunzwa yesivinini se-shaft emaphakathi (A).
• Honda: Inzwa yesivinini se-shaft emaphakathi (A) ayizinzile.
• IVolkswagen/Audi: Isiginali yesikhashana evela kunzwa yesivinini se-shaft emaphakathi (A).

Lezi izincazelo ezijwayelekile kuphela futhi azifaki zonke izinhlobo zezimoto. Ukuze uthole ulwazi olunembe kakhudlwana, kunconywa ukuthi uthintane nezincwadi zokulungisa ezisemthethweni noma uxhumane nochwepheshe bezimoto onolwazi ngomkhiqizo wakho othize kanye nemodeli yemoto.