I-P0144 O₂ Sensor Circuit High Voltage (Ibhange 1, inzwa 3)

I-P0144 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga engu-P0144 ikhombisa inzwa ye-oxygen 3 (ibhange 1) i-voltage ephezulu yesekethe.

Isho ukuthini ikhodi yephutha P0144?

Ikhodi yenkinga engu-P0144 iyikhodi evamile yenkinga ebonisa ukuthi imojula yokulawula injini (ECM) ithole i-voltage ephezulu kakhulu kusekethi yenzwa 3 (yebhange 1). Lokhu kubonisa okuqukethwe kwe-oxygen eyanele kumagesi e-exhaust.

Izizathu ezingenzeka

Ezinye izizathu ezingenzeka zekhodi yenkinga ye-P0144:

• Inzwa ye-oxygen enesici: Iphutha lenzwa ye-oxygen ngokwayo lingaholela kudatha engalungile kokuqukethwe komoyampilo kwamagesi akhipha umoya.
• Izintambo noma Izixhumi: Ukuvula, izikhindi, noma abathintwayo abampofu kuzintambo zenzwa ye-oxygen noma izixhumi kungabangela i-P0144.
• Izinkinga zesistimu yokukhipha umoya: Ukuvuza, ukuvuza, noma izinkinga zesiguquli se-catalytic kungabangela ukufundwa komoya-mpilo okungalungile.
• Ukungasebenzi kahle kwesistimu yokuphatha injini: Izinkinga nge-ECM noma ezinye izingxenye zesistimu yokuphatha injini zingabangela amasiginali angalungile asuka kunzwa ye-oxygen.
• Izinkinga Zengxubevange Yamafutha/Yomoya: Ingxube kaphethiloli/yomoya engalingani, njengokucebile kakhulu noma ukuncika kakhulu, ingathinta okuqukethwe komoyampilo kokukhipha umoya futhi kubangele ikhodi ye-P0144.

Yiziphi izimpawu zekhodi yephutha? P0144?

Ezinye izimpawu ezingaba khona zekhodi yenkinga P0144:

• Ukukhanya Kokukhanya Kwenjini Yokuhlola: Uma inzwa ye-oxygen ingabiki ngendlela efanele noma yehluleka ukusebenza, isistimu yokuphatha injini ingase ibangele Ukukhanya Kwenjini Yokuhlola ukuthi kukhanye kuphaneli yezinsimbi.
• Ukuqina Kwenjini: Idatha engalungile evela kunzwa ye-oxygen ingabangela injini ukuthi isebenze kabi, ingenzi lutho, noma izule ku-RPM.
• Ukuphelelwa Amandla: Uma kune-oxygen eyanele engxubeni kaphethiloli/yomoya, injini ingase ilahlekelwe amandla kanye nokusebenza kabi kukonke.
• Ukwenyuka kokusetshenziswa kukaphethiloli: Okuqukethwe komoyampilo okungalungile kumagesi akhipha umoya kungaholela ekwenyukeni kokusetshenziswa kukaphethiloli ngenxa yokusebenza kwenjini okungalingani.
• I-Rough Idling: Izinkinga ezingaba khona zokungenzi lutho ngenxa yengxube engafanele kaphethiloli/yomoya edalwe amaphutha kudatha yenzwa ye-oxygen.

Indlela yokuxilonga ikhodi yephutha P0144?

Ukuze uhlole i-DTC P0144, ungalandela lezi zinyathelo:

1. Ihlola ukuxhumana nezintambo: Isinyathelo sokuqala ukuhlola uxhumano lwenzwa ye-oxygen 3 (ibhange 1) kanye nesimo sezintambo. Qinisekisa ukuthi uxhumo luvikelekile futhi azikho izintambo ezilimele noma eziphukile.
2. Ihlola inzwa ye-oxygen: Inzwa ye-oxygen ingase ibe nesici futhi idinga ukushintshwa. Sebenzisa isithwebuli esikhethekile ukuze uhlole idatha evela kwinzwa yomoya-mpilo futhi uqiniseke ukuthi ingaphakathi kwemikhawulo evamile.
3. Hlola i-catalyst: Ukwenyuka kwe-voltage kumjikelezo wenzwa ye-oxygen kungase kubonise izinkinga nge-catalyst. Yihlole umonakalo, ukuvinjwa noma ukwehluleka.
4. Ihlola Ukuvuza Kwevacuum: Ukuvuza kwevacuum ohlelweni lokuthatha nakho kungabangela ukufundwa okuyiphutha kwenzwa ye-oxygen. Hlola isistimu ukuze uthole ukuvuza futhi ukulungise.
5. Ihlola I-Engine Control Module (ECM): Ezimweni ezingavamile, iphutha lingase libangelwe inkinga ngemojula yokulawula injini ngokwayo. Ihlolele amaphutha kanye nokusebenza okulungile.
6. Ukuhlolwa okwengeziwe: Uma kudingekile, ukuhlolwa okwengeziwe kungase kudingeke kwenziwe, njengokuhlola umfutho kaphethiloli, ukuhlaziywa kwegesi ekhishwayo, njll., ukuze kukhishwe ezinye izimbangela zephutha.

Uma ngemva kokulandela lezi zinyathelo inkinga ingaxazululeki, kunconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe noma isikhungo sesevisi ukuze uxilongwe futhi ulungiswe.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0144, kungenzeka amaphutha alandelayo:

• Ukuchazwa kabi kwedatha: Ukuchazwa okungalungile noma ukufundwa kabi kwedatha yenzwa ye-oxygen kungase kuholele ekuxilongweni okungalungile.
• Ukuhlola okwanele kwezintambo nokuxhumana: Ukuhlolwa okunganele kwezintambo nezixhumi kungase kubangele umonakalo ongekho noma amakhefu, okungase kube umsuka wenkinga.
• Ukweqa Izivivinyo Ezengeziwe: Okunye ukuhlola okwengeziwe, okufana nokuhlola umfutho kaphethiloli noma ukuhlaziya amagesi akhipha umoya, kungase kweqiwe, okungase kubangele ukuthi ezinye izinkinga ezingaba khona zigeje.
• Ukuhlolwa okunganele kwezinye izingxenye: Ukuziba ezinye izingxenye zesistimu yokudonsa noma yokukhipha umoya, njengeziguquli ze-catalytic noma imigqa yevacuum, nakho kungaholela ekuxilongweni okungalungile.
• Ukusetshenziswa okungalungile kwemishini yokuxilonga: Ukusetshenziswa okungalungile kwemishini yokuxilonga noma ukutolika okungalungile kwedatha etholiwe nakho kungaholela emaphutheni okuxilonga.

Ukuze uvimbele la maphutha, kubalulekile ukulandela ngokucophelela izinqubo zokuxilonga, ukusebenzisa imishini efanele, futhi wenze zonke izivivinyo ezidingekayo ukuze ukhiphe izinkinga ezingase zibe khona. Uma ungabaza, kungcono ukuthintana nochwepheshe onolwazi noma umakhenikha ukuze uthole ukuxilongwa okwengeziwe nokulungisa.

Ibucayi kangakanani ikhodi yephutha? P0144?

Ikhodi yenkinga i-P0144 ibonisa i-voltage ephezulu kumjikelezo we-oxygen sensor 3 (ibhange 1), ekhombisa i-oxygen eyanele kumagesi okukhipha umoya. Nakuba le nkinga ingase ingabangeli ukusebenza kwenjini ngokushesha noma izinkinga zokuphepha, ingabangela ukusebenza kabi kwemvelo yemoto futhi inciphise ukusebenza kahle kwesiguquli se-catalytic. Ngakho-ke, kunconywa ukuthi uxhumane nochwepheshe ukuze uhlole futhi uxazulule inkinga ngokushesha ngangokunokwenzeka.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0144?

Ukuze uxazulule i-DTC P0144, landela lezi zinyathelo:

1. Hlola uxhumo lukagesi: Qinisekisa ukuthi konke ukuxhumana kukagesi okuhlobene nenzwa ye-oxygen engunombolo 3 kubhange 1 kuxhumeke ngokuvikelekile futhi akugqwali. Hlanza noma shintsha ukuxhumana njengoba kudingeka.
2. Hlola inzwa ye-oxygen: Hlola inzwa ye-oxygen ngokwayo ngomonakalo noma ukuguga. Uma inzwa ilimele noma inesici, yishintshe ufake entsha.
3. Hlola izintambo nezintambo: Hlola isimo sezintambo nezintambo eziholela kunzwa ye-oxygen. Bheka izimpawu zokuguga, ukumpintsha noma ukulimala. Uma kunesidingo, buyisela izindawo ezilimele.
4. Ukuxilongwa Kwesistimu Yokulawula Injini: Uma inkinga ingaxazululeki ngemva kokuhlola izinto ezingenhla, kungase kudingeke ukuhlolwa okwengeziwe kwesistimu yokuphatha injini (ECM) kusetshenziswa okokusebenza okukhethekile.
5. Ukushintsha isiguquli se-catalytic (uma kudingekile): Uma inkinga iqhubeka ngemva kokushintsha inzwa yomoya-mpilo kanye nekhodi yenkinga engu-P0144 iphinde ivele, isiguquli se-catalytic singase sidinge ukushintshwa.

Ngemva kokuqeda lezi zinyathelo, kufanele uhlole imoto ukuze ubone ukuthi ikhodi ye-P0144 iyavela futhi.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0144 ngemizuzu emi-3 [Izindlela ezi-2 ze-DIY / $8.55 Kuphela]

P0144 - Ulwazi oluthize lomkhiqizo

Ulwazi mayelana nekhodi yenkinga ye-P0144 lungahluka kuye ngomkhiqizi wemoto kanye nesistimu yokuxilonga esetshenzisiwe. Ngezansi kunohlu lwamakhodi ambalwa e-P0144 ezinhlobo zezimoto ezidumile:

• Toyota: Isiginali ephansi yenzwa ye-oxygen No. 3, ibhange elingu-1.
• Honda: Isignali yenzwa ye-oxygen ephansi (Inzwa yeBhange 1 3).
• Ford: Ukungasebenzi kahle kwenzwa ye-oxygen No. 3 ebhange 1.
• I-Chevrolet / GMC: I-oxygen enganele itholwe inzwa ye-Bank 3.
• I-Nissan: Isignali ephansi yenzwa ye-oxygen No. 3 (I-Bank 1 Sensor 3).
• Volkswagen: Isignali ephansi yenzwa ye-oxygen 3 (I-Bank 1 Sensor 3).
• BMW: Isignali yenzwa ye-oxygen 3 (Inzwa yeBhange 1 3) iphansi kakhulu.

Sicela ubheke imanuwali yesevisi yemoto yakho ethile noma isistimu yokuxilonga ukuze uthole ulwazi oluthe xaxa mayelana nekhodi ye-P0144 yokwenziwa nemodeli yemoto yakho.