I-P0145 Ukusabela okunensayo kwenzwa ye-oxygen 3 (ibhange 1) ukuya kokucebile/ukuncika

I-P0145 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga P0145 ibonisa ukusabela okunensayo kwenzwa ye-oxygen 3 (ibhange 1) elicebile/elithambile

Isho ukuthini ikhodi yephutha P0145?

Ikhodi yezinkinga i-P0145 iyikhodi yenkinga evamile ebonisa ukuthi imodyuli yokulawula injini ithole ukuthi i-oxygen sensor 3 (ibhange 1) i-voltage yesifunda ayiwi ngaphansi kwama-volts angu-0,2 imizuzwana engaphezu kwe-7 lapho uphethiloli ucishiwe kwimodi yokunciphisa imoto . Lokhu kubonisa ukuthi inzwa ye-oxygen iphendula kancane kakhulu.

Izizathu ezingenzeka

Ezinye izizathu ezingenzeka zekhodi yenkinga ye-P0145:

• Inzwa ye-oxygen engasebenzi: Ikhwalithi yenzwa ebuthakathaka noma ukuguga kungabangela i-voltage ukufunda ngokungalungile.
• Izinkinga Zezintambo: Ukuvula, izikhindi, noma izintambo ezilimele kungabangela inzwa ye-oxygen ukuthi isayine ngokungalungile.
• Izinkinga Zesixhumi: Ukuxhumeka okungalungile noma i-oxidation yesixhumi senzwa ye-oxygen kungabangela ukuthintana okungalungile kanye nokufundwa kwe-voltage okungalungile.
• I-ECM engasebenzi kahle: Izinkinga ngemojula yokulawula injini zingabangela ukuthi amasiginali enzwa yomoya-mpilo angahunyushwa ngokungeyikho.
• Izinkinga Zesistimu Yokukhipha: Ukusebenza okungalungile kwesiguquli se-catalytic noma ezinye izingxenye zesistimu yokukhipha umoya kungabangela ukufundwa kwenzwa ye-oxygen okungalungile.

Yiziphi izimpawu zekhodi yephutha? P0145?

Izimpawu ze-DTC P0145 zingabandakanya lokhu okulandelayo:

• Ukonakala kokusebenza kwenjini: Ungase uhlangabezane nezinkinga zokusebenza kwenjini njengokuphelelwa amandla, ukusebenza kabi, ukuthuthumela, noma isivinini esingavamile sokungenzi lutho.
• Ukwenyuka kokusetshenziswa kukaphethiloli: Ukwenyuka kokusetshenziswa kukaphethiloli kungase kwenzeke ngenxa yokusebenza kabi kwesistimu yokulawula injini.
• Amaphutha avela kuphaneli yezinsimbi: Imilayezo yesixwayiso noma Hlola izibani ze-Engine zingavela kudeshibhodi yakho.
• Ukungaqini kwesivinini sokungenzi lutho: Kungase kube nezinkinga ngokungenzi lutho, njengokungazinzi noma imisindo engajwayelekile.
• Ukusebenza kwenjini okungalingani: Injini ingase isebenze kabi noma ibe nzima ngisho nalapho ushayela okuvamile.

Kubalulekile ukuqaphela ukuthi izimpawu zingahluka kuye ngenkinga ethile kanye nezimo zokusebenza zemoto.

Indlela yokuxilonga ikhodi yephutha P0145?

Ukuxilonga i-DTC P0145, izinyathelo ezilandelayo ziyanconywa:

1. Hlola amaphutha usebenzisa isithwebuli sokuxilonga: Sebenzisa isithwebuli sokuxilonga ukuze ufunde amakhodi enkathazo futhi unqume ukuthi ikhona yini i-P0145.
2. Hlola i-oxygen sensor circuit: Hlola isekethe yenzwa ye-oxygen ukuze uthole izikhindi, ukuvuleka, noma ukulimala. Futhi hlola ukuxhumana noxhumana nabo ukuze uthole ukugqwala noma i-oxidation.
3. Hlola inzwa ye-oxygen: Hlola isimo senzwa ye-oxygen ukuthi igugile noma ilimele. Qiniseka ukuthi inzwa ifakwe kahle futhi ayinakho ukuvuza.
4. Hlola ukusebenza kwesistimu yokuphatha injini: Hlola ukusebenza kwesistimu yokulawula injini, okuhlanganisa izinzwa, ama-valve nezinye izingxenye ezingase zithinte ukusebenza kwenzwa ye-oxygen.
5. Hlola isimo se-exhaust system: Hlola isistimu ye-exhaust ukuze uthole ukuvuza, umonakalo, noma ezinye izinkinga ezingase zithinte ukusebenza kwenzwa ye-oxygen.
6. Hlola isofthiwe nezibuyekezo: Qinisekisa ukuthi isofthiwe ye-ECM eyamanje futhi ayidingi izibuyekezo.
7. Hlanza noma shintsha inzwa: Uma kunesidingo, hlanza noma shintsha inzwa ye-oxygen.
8. Setha kabusha amaphutha: Uma inkinga isixazululiwe, setha kabusha amakhodi enkinga usebenzisa ithuluzi lokuskena kokuxilonga.

Uma ungaqiniseki ngamakhono akho noma ulwazi lwakho, kuyanconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe ukuze uxilongwe futhi ulungiswe.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0145, kungenzeka amaphutha alandelayo:

• Ukuchazwa kabi kwezimpawu: Ezinye izimpawu, njengokuwonga kahle kukaphethiloli noma ukusebenza kabi kwenjini, kungase kuhunyushwe ngokungeyikho njengezimpawu zenzwa ye-oxygen embi.
• Ukuxilongwa okwanele: Abanye ochwepheshe bangase balinganisele ekuhloleni inzwa ye-oxygen ngokwayo, ngaphandle kokucabangela ezinye izimbangela ezingenzeka, njengezinkinga zesekhethi yamandla noma isistimu yokulawula injini ngokwayo.
• Ukushintshwa kwenzwa okungalungile: Uma kungabonakali noma kungalungile, ukushintshwa okungadingekile kwenzwa ye-oxygen kungase kwenzeke, okungase kungayixazululi inkinga.
• Ukweqa amasheke wesekethe noxhumo lukagesi: Ukwehluleka ukuhlola amandla kagesi nokuxhumana kukagesi kungase kubangele ukuxilonga okuyiphutha kanye nokushintshwa kwengxenye okungadingekile.
• Ukuziba ezinye izimbangela ezingenzeka: Amanye ama-auto mechanics angase agxile kuphela kunzwa ye-oxygen kuphela, azibe ezinye izimbangela ezingenzeka ezifana nezinkinga zikaphethiloli noma zokungenisa umoya.

Ukuze ugweme lawa maphutha, kunconywa ukwenza ukuxilongwa okuphelele, kucatshangelwa zonke izimbangela ezingenzeka, futhi uhlole zonke izingxenye ezifanele ngaphambi kokuqhubeka nokushintsha noma ukulungisa.

Ibucayi kangakanani ikhodi yephutha? P0145?

Ikhodi yenkinga engu-P0145, ebonisa ukuthi i-O3 sensor 1 (ibhange XNUMX) iphendula kancane kakhulu, ngokuvamile ayibalulekile ekuphepheni kokushayela, kodwa ingase ibangele ukonga kukaphethiloli okungekuhle, ukusebenza kabi kwenjini, kanye nokwanda kokukhishwa kwegesi. Uma le nkinga ishaywa indiva, lokhu kungaholela ekuwohlokeni okwengeziwe kwemoto nokwenyuka kwezindleko zikaphethiloli. Ngakho-ke, nakuba le khodi ingaphuthumi ukulungisa, kunconywa ukuthi uxhumane nochwepheshe ukuze uhlole futhi uxazulule inkinga ngokushesha ngangokunokwenzeka.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0145?

Ukuze uxazulule i-DTC P0145, landela lezi zinyathelo:

1. Ihlola inzwa ye-oxygen (O2).: Into yokuqala okudingeka uyihlole inzwa ye-oxygen ngokwayo. Lokhu kuhlanganisa ukuhlola ukuxhumana kwayo, izintambo kanye nokusebenza. Uma inzwa itholakala inephutha, kufanele ishintshwe.
2. Ihlola izintambo nokuxhumana: Hlola izintambo nezixhumi ezixhuma inzwa ye-oxygen kumojula yokulawula injini (ECM). Qinisekisa ukuthi izintambo azonakaliswa nokuthi abathintwayo baxhumeke kahle.
3. Ihlola I-Engine Control Module (ECM): Kwezinye izimo, inkinga ingase ibangelwe inkinga nge-Engine Control Module (ECM) ngokwayo. Thola i-ECM ukuze unqume isimo sayo.
4. Ukuhlola izihlungi zomoya nezibaseli: Ukuxuba umoya nophethiloli okungajwayelekile nakho kungabangela i-P0145. Hlola izihlungi zomoya neziphethiloli ukuthi azinakungcola noma azivalekile yini.
5. Ihlola isistimu ye-exhaust: Hlola isimo sesistimu yokukhipha umoya ukuze uthole ukuvuza noma umonakalo ongabangela inzwa ye-oxygen ukuthi ingafundi kahle.
6. Ukuhlanza Ikhodi Nokuhlola: Ngemva kokulungisa noma ukufaka esikhundleni senzwa ye-oxygen, kufanele usule i-DTC ku-ECM futhi uhlole imoto ukuze uqinisekise ukuthi inkinga ixazululwe ngempumelelo.

Uma inkinga iqhubeka ngemva kokulandela lezi zinyathelo, kuyanconywa ukuthi uxhumane nomakhenikha wezimoto ochwepheshile ukuze uthole ukuxilonga okunemininingwane eyengeziwe nokulungisa.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0145 ngemizuzu emi-3 [Izindlela ezi-2 ze-DIY / $8.31 Kuphela]

P0145 - Ulwazi oluthize lomkhiqizo

Ulwazi olumayelana nekhodi yenkinga ye-P0145 lungahluka kancane kuye ngohlobo lwemoto kanye nemodeli. Ngezansi ukuhlukaniswa kwekhodi ye-P0145 yeminye imikhiqizo ethile:

1. IToyota / Lexus: Isikhathi sokuphendula esinganele senzwa ye-oxygen 3, ibhange elingu-1 (i-voltage awehli ngaphansi kuka-0,2 V ngaphezu kwamasekhondi angu-7 ngesikhathi sokunqanyulwa kukaphethiloli).
2. IHonda / Acura: Isikhathi sokuphendula esinganele senzwa ye-oxygen 3, ibhange elingu-1 (i-voltage awehli ngaphansi kuka-0,2 V ngaphezu kwamasekhondi angu-7 ngesikhathi sokunqanyulwa kukaphethiloli).
3. INissan / Infiniti: Isikhathi sokuphendula esinganele senzwa ye-oxygen 3, ibhange elingu-1 (i-voltage awehli ngaphansi kuka-0,2 V ngaphezu kwamasekhondi angu-7 ngesikhathi sokunqanyulwa kukaphethiloli).
4. Ford: Isikhathi sokuphendula esinganele senzwa ye-oxygen 3, ibhange elingu-1 (i-voltage awehli ngaphansi kuka-0,2 V ngaphezu kwamasekhondi angu-7 ngesikhathi sokunqanyulwa kukaphethiloli).
5. I-Chevrolet / GMC: Isikhathi sokuphendula esinganele senzwa ye-oxygen 3, ibhange elingu-1 (i-voltage awehli ngaphansi kuka-0,2 V ngaphezu kwamasekhondi angu-7 ngesikhathi sokunqanyulwa kukaphethiloli).

Lolu ulwazi olujwayelekile kuphela futhi kuhlobo ngalunye lwemoto kuyanconywa ukuthi ubheke imanuwali yezobuchwepheshe efanele noma uthintane nomakhenikha ukuze uthole ulwazi oluthe xaxa.