I-P0223 Throttle Position Sensor / switch B Circuit Input High

Ikhodi Yenkinga ye-OBD-II - P0223 - Ishidi Ledatha

Isiginali yokufaka ephezulu kusipuli sesimo senzwa / switch B wesifunda

Isho ukuthini ikhodi yenkinga P0223?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomele i-OBD-II. Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Lapho ngithola ikhodi egciniwe engu-P0223, ngithole ukuthi kusho ukuthi imodyuli yokulawula i-powertrain (PCM) ithole okokufaka okuphezulu kwamandla avela kusifunda seTrotottle Position Sensor (TPS) noma isekethe elithile lePedal Position Sensor (PPS). B kubhekiswa kusifunda esithile, inzwa, noma indawo yesifunda esithile.

Bheka umthombo othembekile wolwazi lwemoto (yonke imininingwane ye-DIY izosebenza) ngemininingwane yemoto okukhulunywa ngayo. Le khodi isetshenziswa kuphela ezimotweni ezinezinhlelo ze-drive-by-wire (DBW).

I-PCM ilawula uhlelo lwe-DBW isebenzisa i-throttle actuator motor, inzwa eyodwa noma ngaphezulu ye-pedal position (kwesinye isikhathi ibizwa ngokuthi i-accelerator pedal position sensors), nezinzwa zesimo sokuphamba eziningi. Izinzwa zine-voltage voltage (imvamisa i-5 V) nomhlabathi. Izinzwa eziningi ze-TPS / PPS zohlobo lwe-potentiometer futhi ziqedela isekethe efanelekile. Ukunwetshwa kwe-asi evundlile esakhiweni se-accelerator noma ku-shaft mpintsha kushukumisa oxhumana nabo bezinzwa. Ukumelana nenzwa kuyashintsha njengoba izikhonkwane zihamba zinqamula i-PCB yenzwa, zidala izinguquko ekumelaneni kwesifunda kanye namandla kagesi wokufaka ku-PCM.

Uma i-voltage yesiginali yokufaka idlula umkhawulo ohleliwe, isikhathi eside futhi ngaphansi kwezimo ezithile, ikhodi P0223 izogcinwa futhi iLamp Indicator Lamp (MIL) ingakhanyisa.

Izimpawu / ubunzima

Lapho le khodi igcinwa, i-PCM imvamisa ingena kumodi yokukhubazeka. Kule modi, ukusheshisa injini kuzokhawulelwa kakhulu (ngaphandle kokuthi kukhutshaziwe). Izimpawu zekhodi engu-P0223 zingafaka:

• I-Stuck throttle (ngaso sonke isikhathi rpm)
• Ukusheshisa okulinganiselwe noma akukho ukusheshisa
• Izitokisi zenjini lapho idling
• Ukuxoshwa ekusheshiseni
• Ukulawulwa kwemikhumbi akusebenzi
• Ukuphela kwamandla
• Ukusheshisa okubi
• Injini ingase ingaqali kahle noma ingaqali nhlobo
• I-Accelerator pedal ingase ingaphenduli
• Isibani se-Check Engine sizokhanya

Izimbangela zephutha P0223

Izimbangela ezingaba khona zale khodi yenjini zifaka:

• Isifunda esivulekile noma esifushane kuketanga phakathi kwe-TPS, i-PPS ne-PCM
• I-TPS enephutha noma i-PPS
• Izixhumi zikagesi ezonakalisiwe
• Iphutha lokulawula okukude drive motor
• Inzwa Yesimo Se-Throttle Engalungile
• I-ECM enamaphutha
• Izintambo ezilimele, zinqanyuliwe, noma eziphukile ezihlotshaniswa nenzwa yokuma kwe-throttle.
• Ukungasebenzi kahle komzimba we-throttle
• Inzwa yokuma kwe-Throttle engaqondile

Izinqubo zokuxilonga nokulungisa

Iphuzu elihle lokuqala ngaso sonke isikhathi ukuhlola ama-bulletins ezinsizakalo zobuchwepheshe (i-TSB) yemoto yakho ethile. Inkinga yakho ingaba inkinga eyaziwa ngesilungisi esikhishwe ngumkhiqizi futhi ingakongela isikhathi nemali ngenkathi uxazulula inkinga.

Ngingafinyelela isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM), nomthombo wolwazi lwemoto njenge-All Data (DIY) ukuthola ikhodi ye-P0223.

Ngingathatha isinyathelo sokuqala sokuxilongwa kwami ​​ngokuhlola ngamehlo yonke intambo nezixhumi ezihambisana nohlelo. Ngiphinde ngithande ukubheka umzimba wempintsha ukuthola izimpawu zokwakhiwa kwekhabhoni noma ukonakala. Ukwakhiwa kwekhabhoni okweqile okugcina umzimba uvuleke ekuqaleni kungaholela ekugcineni ikhodi ye-P0223. Hlanza noma yimaphi ama-carbon deposits avela emzimbeni we-throttle ngokuya ngezincomo zomkhiqizi bese ulungisa noma ushintshe izintambo ezingalungile noma izinto njengoba kudingeka, bese uphinde uzame uhlelo lwe-DBW.

Ngemuva kwalokho ngixhuma isithwebuli ethekwini lokuxilonga imoto bese ngithola wonke ama-DTC agciniwe. Ngikubhala phansi uma kwenzeka ngidinga ukuhleleka obekugcinwa kuwo amakhodi. Ngithanda nokugcina noma iyiphi idatha yozimele efriziwe. Lawa manothi angasiza uma i-P0223 kuvela ukuthi iphakathi. Manje sengisula amakhodi futhi ngivivinya ukushayela imoto. Uma ikhodi isuliwe, ngiyaqhubeka nokuxilonga

Ukuqhuma kwamandla nokungahambi kahle phakathi kwe-TPS, i-PPS ne-PCM kungatholakala kusetshenziswa ukusakazwa kwedatha yesithwebuli. Nciphisa ukusakazwa kwedatha yakho ukubonisa idatha efanelekile yempendulo esheshayo. Uma kungekho ukutholakala kanye / noma ukungahambelani okutholakalayo, sebenzisa i-DVOM ukuthola idatha yesikhathi sangempela kusuka kunzwa ngayinye ngawodwana. Ukuthola idatha yesikhathi sangempela usebenzisa i-DVOM, xhuma isivivinyo siholela kumasiginali afanele namasekethe womhlaba bese ubona isibonisi se-DVOM ngenkathi i-DBW isebenza. Nakekela ama-voltage surges lapho uhambisa kancane i-valve mpintsha kusuka ekuvalweni kuya ekuvulekeni ngokuphelele. Amandla kagesi ngokuvamile avela ku-5V mpintsha ovaliwe kuya ku-4.5V mpintsha ovulekile ovulekile. Uma kutholakala ama-surges noma okunye okungajwayelekile, sola ukuthi inzwa ehlolwayo ayisebenzi. I-oscilloscope futhi iyithuluzi elihle lokuqinisekisa ukusebenza kwenzwa.

Amanothi wokuxilonga angeziwe:

• Abanye abakhiqizi badinga umzimba we-throttle, i-throttle actuator motor, nazo zonke izinzwa zesikhundla se-throttle ukuze zishintshwe ndawonye.

Umakhenikha angakwazi ukuxilonga ikhodi ye-P0223 ngokuhlola umzimba we-throttle nayo yonke into exhunywe kuwo ukuze aqiniseke ukuthi yonke into isebenza kahle. Lokhu kuhlanganisa ukuhlola ukuthi inzwa ye-throttle position ihambisana kahle nomzimba we-throttle nokuthi umzimba we-throttle ngokwawo muhle.

Lokhu kuhlola kuhlanganisa nokuhlola ukuthi zonke izixhumi zikagesi zixhunyiwe futhi zivikeleke ngendlela efanele. Uma umzimba we-throttle kanye nazo zonke izingxenye ezihambisanayo zidlula ekuhloleni okubonakalayo, isinyathelo esilandelayo ukuhlola inzwa ye-throttle position ukuze uqiniseke ukuthi ikhipha i-voltage elungile nge-multimeter yedijithali kusetshenziswa inqubo enconyiwe yomkhiqizi.

Uma inzwa ye-throttle position yehluleka ukuhlolwa kwe-voltage, umakhenikha uzongena esikhundleni senzwa ye-throttle position ngokwesicelo sekhasimende. Uma inzwa ye-throttle position idlula ukuhlolwa kwe-voltage, umakhenikha ube esesebenzisa ithuluzi lokuskena lobuchwepheshe obuphezulu ukuze ahlole amaphutha e-ECM njengoba ingenye yezingxenye zokugcina ezingahloliwe kulolu hlelo.

Amaphutha Avamile Lapho Uhlonza Ikhodi P0223

Iphutha elilula ukulenza lapho uxilonga ikhodi ye-P0223 ukufaka esikhundleni senzwa ye-throttle position kuqala. Kuhlale kunconywa ukuhlola ngokugcwele zonke izingxenye zesistimu ehlulekayo ukuze kuhlonzwe kahle imbangela yenkinga. Lokhu kuzokusiza ugweme ukuchitha isikhathi nemali.

Ibucayi kangakanani ikhodi ye-P0223?

Le khodi ingabangela imoto ukuthi yenze okubi kakhulu kunalokho okufanele, okuholela ekutheni ikhodi P0223 ibekwe phezulu esikalini sobukhulu. Ngingancoma ukuthi imoto ihlolwe futhi ilungiswe ngokushesha ngangokunokwenzeka ukuze wonge uphethiloli nesikhathi ngenkathi ushayela.

Yiziphi izilungiso ezingalungisa ikhodi P0223?

• Ukubuyiselwa kwesisindo se-Throttle Position
• Ukushintsha imojuli yokulawula injini
• Xhuma, lungisa noma shintsha izintambo ezihlotshaniswa nenzwa yokuma kwe-throttle.
• Lungisa noma ukushintshwa kwe-throttle valve
• Ukulungiswa kwenzwa yendawo ye-Throttle

Amazwana engeziwe mayelana nekhodi P0223?

Okokuqala, ukuvimbela ukuthola ikhodi P0223, kunconywa ukuhlanza umzimba we-throttle njalo. Umzimba we-throttle kufanele uhlanzwe ngesicoci somzimba we-throttle futhi wesulwe ngethawula elihlanzekile okungenani kanye ngonyaka noma noma nini lapho isihlungi somoya sishintshwa. Lokhu kuzoqinisekisa ukusebenza kahle kwe-throttle futhi kungase kusize ukuvimbela izinkinga esikhathini esizayo.

P0223 ✅ IZIMPAWU NESIXAZULULO ESIYILUNGILE ✅ - Ikhodi Yephutha ye-OBD2

Udinga usizo olwengeziwe ngekhodi le-p0223?

Uma usadinga usizo nge-DTC P0223, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.