P0354 Ukungasebenzi kahle kwesekethe eyinhloko / yesibili yekhoyili yokuthungela uD

Ikhodi Yenkinga ye-OBD-II - P0354 - Ishidi Ledatha

P0354 - Ukungasebenzi kahle kwesekethe yokuqala/yesibili yekhoyili yokuthungela D

Isho ukuthini ikhodi yenkinga P0354?

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.

I-COP (coil on plug) ignition system iyona esetshenziswa ezinjinini eziningi zesimanje. Isilinda ngasinye sinekhoyili eyodwa elawulwa yiPCM (Powertrain Control Module).

Lokhu kuqeda isidingo sezintambo ze-spark plug ngokubeka ikhoyili phezu kwe-spark plug. Ikhoyili ngayinye inezintambo ezimbili. Eyodwa amandla ebhethri, ngokuvamile asuka esikhungweni sokusabalalisa amandla. Enye intambo yi-coil driver circuitry evela ku-PCM. I-PCM isekela/inqamula le sekhethi ukuze icuphe noma ivale ikhoyili. Isekhethi yomshayeli wekhoyili igadwa yi-PCM ukuze kutholakale amaphutha.

Uma kutholakala isifunda esivulekile noma esifushane kusekethe lokuthakazelisa lekhoyili # 4, ikhodi ye-P0354 ingavela. Ngaphezu kwalokho, kuya ngemoto, i-PCM ingakhubaza futhi injektha kaphethiloli eya kusilinda.

Izimpawu

Ngokungafani namanye amakhodi, lapho ikhodi P0354 igcinwa, cishe uzoqaphela izimpawu eziningi kunokukhanya kwe-Check Engine. Ngaphezu kwalokhu (noma ukufakwa kwe-MIL), izimpawu ezijwayelekile zifaka:

• Ukungasebenzi kahle kwenjini (kungase kube unomphela noma kuphazamiseke).
• Injini engasebenzi kahle
• Ukweqa ukusheshisa
• Ukukhanya kwe-MIL (Isibani Sesikhombi Sokungasebenzi Kahle)
• Ukulimazeka kwenjini kungabakhona noma kube ngezikhathi ezithile

Kwezinye izimo ezingavamile, ungase ungaboni noma yiziphi izimpawu ngaphandle kwesibani se-Check Engine esiza.

Izimbangela zephutha P0354

Izinkinga ezimbalwa zingabangela ukuthi imojuli yokulawula i-powertrain (PCM) yemoto igcine ikhodi engu-P0354. Ezinye zezimbangela ezivame kakhulu zihlanganisa:

• Vacuum ukuvuza okuphindaphindiwe
• Ikhoyili (ama)khoyili yokubasa enephutha
• I-valve yokulawula engasebenzi kahle
• Izindlu ze-elekthronikhi ezinephutha
• I-spark plugs eyodwa noma amaningi anephutha
• Mfushane ku-voltage noma emhlabathini kumjikelezo womshayeli we-COP
• Vula ku-COP driver circuit
• Ukuxhumeka okungalungile kukhoyili noma okhiye bokuxhuma abaphukile
• Ikhoyili engalungile (COP)
• Iphutha lokulawula ukuhamba

Izixazululo ezingenzeka

Ngabe injini ibhekene nokungasebenzi kahle manje? Ngaphandle kwalokho, inkinga kungenzeka ibe yesikhashana. Zama ukuzulazula futhi ubheke izintambo kwikhoyili # 4 kanye nasezintanjeni zocingo kwi-PCM. Uma ukuphambanisa izintambo kubangela ukungqubuzana ebusweni, lungisa inkinga yezintambo. Bheka ukuxhumana okungekuhle kusixhumi sekhoyili. Qiniseka ukuthi amahanisi awakhishwanga ngaphandle kwendawo noma ukujahwa. Lungisa uma kunesidingo

Uma injini ingasebenzi kahle njengamanje, misa injini bese unqamula isixhumi se- harness # 4. Bese uqala injini bese uhlola isignali yokulawula kwikhoyili # 4. Sebenzisa ubukhulu kuzokunikeza ireferensi ebonakalayo ongayibona, kepha njengoba abantu abaningi bengenakho ukufinyelela kuyo, kunendlela elula. Sebenzisa i-voltmeter esikalini se-AC hertz bese ubona ukuthi akukho yini ukufundwa ebangeni elingu-5 kuye ku-20 Hz noma kunjalo, okukhombisa ukuthi umshayeli uyasebenza. Uma kunesiginali kaHertz, shintsha ikhoyili # 4 yokushisa. Lokhu kungenzeka kubi kakhulu. Uma ungatholi noma iyiphi isignali yokuvama evela ku-PCM kusekhethi yomshayeli wekhoyili ebonisa ukuthi i-PCM iyamisa / inqamula isekethe (noma ayikho iphethini ebonakalayo esikalini uma unayo), shiya ikhoyili inqanyuliwe bese uhlola Amandla we-DC kusishayeli wesifunda kusixhumi sekhoyili yokushisa. Uma kunanoma yimaphi amandla kagesi abalulekile kulolu cingo, khona-ke kukhona okufishane kuya kwamandla kagesi kwenye indawo. Thola isifunda esifushane bese uyilungisa.

Uma kungekho voltage kumjikelezo womshayeli, cisha ukuthungela. Nqamula isixhumi se-PCM bese uhlola ubuqotho besishayeli phakathi kwe-PCM nekhoyili. Uma kungekho okuqhubekayo, lungisa isekethe evulekile noma emfushane phansi. Uma kuvulekile, hlola ukumelana phakathi komhlaba kanye nesixhumi sekhoyili sokuthungela. Kumele kube khona ukumelana okungapheli. Uma kungenjalo, lungisa okufushane kube phansi kusifunda somshayeli wamakhoyili.

QAPHELA. Uma intambo yesiginali yomshayeli wamakhoyili we-ignition ingavuleki noma ingashintshi ku-voltage noma phansi futhi ayikho isignali ye-trigger kwikhoyili, khona-ke kusolwa umshayeli wekhoyili we-PCM oyiphutha. Futhi qaphela ukuthi uma umshayeli we-PCM enesici, kungahle kube nenkinga yezintambo ebangele ukuthi i-PCM yehluleke. Kunconywa ukuthi wenze isheke elingenhla ngemuva kokufaka i-PCM ukuqinisekisa ukuthi ayiphinde yehluleke. Uma uthola ukuthi injini ayiphosi ukuthungela, ikhoyili idubula kahle, kepha i-P0354 ihlala isetha kabusha, kungenzeka ukuthi uhlelo lokuqapha ikhoyili lwe-PCM lungasebenzi kahle.

Amaphutha Avamile Lapho Uhlonza Ikhodi P0354

Elinye lamaphutha ajwayelekile ekuxilongeni imbangela yekhodi P0354 ukuxilonga ikhoyili yokuthungela enephutha lapho imbangela yangempela yenkinga kuwukuvuza kwevacuum. Ngokufanayo, abanye abantu basikisela ukuthi ama-spark plugs adinga ukushintshwa lapho inkinga ibangelwa ukuvuza kwe-vacuum noma enye imbangela.

Ibucayi kangakanani ikhodi ye-P0354?

Ezimweni eziningi, lapho kugcinwa ikhodi ye-P0354, imoto izosebenza kabi futhi ngezikhathi ezithile noma ihlale idubula kabi lapho isheshisa. Lezi zimpawu zingase zingajabulisi kakhulu futhi zibe yingozi kakhulu. Cabanga ukuthi yini engenzeka uma udinga ukusheshisa ngokushesha, kodwa imoto yakho iqhuma kabi futhi ingaziphathi ngendlela efanele.

Yiziphi izilungiso ezingalungisa ikhodi P0354?

Okunye okuvamile ukulungiswa kwekhodi ye-P0354 kufaka phakathi:

• Ukushintsha noma ukulungisa i-vacuum evuzayo eningi
• Ukushintsha izintambo ezinephutha ikhoyili (ama)khoyili
• Ukushintsha endala noma engathobeli ama-spark plugs
• Ukushintsha noma ukulungisa ikhoyili (ama)khoyili

Amazwana engeziwe okufanele acatshangelwe mayelana nekhodi P0354

Ngaphezu kokwenza ukushayela kungajabulisi futhi okungenzeka kungaphephile, ikhodi ye-P0354 egciniwe ingenza kube nzima ukuvuselela ukubhaliswa kwemoto yakho. Ukuze uphumelele ukuhlolwa kokukhishwa kwe-OBD-II, awukwazi ukukhanya kwe-Check Engine noma ukukhanya kwe-MIL, futhi enye yalezo zibani izohlala ivuliwe uze ulungise inkinga futhi usule ikhodi.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0354 ngemizuzu emi-2 [Indlela eyi-DIY eyi-1 / $3.85 Kuphela]

Udinga usizo olwengeziwe ngekhodi le-p0354?

Uma usadinga usizo nge-DTC P0354, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi luhlinzekelwe izinjongo zolwazi kuphela. Ayihloselwe ukusetshenziswa njengeseluleko sokulungisa futhi asinasibopho nganoma yisiphi isinyathelo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.