I-P0342 Camshaft Position Sensor “A” Circuit Low

I-DTC P0342 - OBD-II Idatha ye-DTC

I-P0342 - Izinga lesiginali eliphansi kusekethe yenzwa ye-camshaft "A"

I-P0342 Ikhodi Yenkinga Yokuxilonga (i-DTC) Yokufakwayo Okuphansi Kwesenzwa Yesensa Ye-Camshaft. Lokhu kungenzeka ngezizathu ezimbalwa futhi kukumakhenikha ukuthi ahlonze imbangela ethile yale khodi eqalwa esimweni sakho. Omakhenikha bethu beselula abaqinisekisiwe bangeza ekhaya noma ehhovisi lakho ukuzoqedela Hlola ukuxilongwa Kokukhanya Kwenjini ngama- $114,99 . Uma sesikwazi ukuhlonza inkinga, uzonikezwa izindleko zangaphambili zokulungiswa okunconyiwe futhi uthole isaphulelo sika-$20 Kukhredithi Yokulungisa. Konke ukulungisa kwethu kufakwa iwaranti yethu yezinyanga eziyi-12 / 12 mile.

Kusho ukuthini lokhu?

Le yi-Generic Transmission Diagnostic Trouble Code (DTC), okusho ukuthi isebenza kukho konke ukwenziwa / amamodeli kusuka ngo-1996 kuye phambili. Noma kunjalo, izinyathelo ezithile zokuxazulula inkinga zingahluka kusuka emotweni kuya emotweni.

I-P0342 Automotive DTC ingenye yama-DTC ambalwa ajwayelekile ahlobene ne-Camshaft Position Sensor (CPS). Amakhodi Ezinkinga P0335 kuya ku-P0349 wonke amakhodi ajwayelekile ahlobene ne-CPS, abonisa izimbangela ezihlukahlukene zokwehluleka.

Kulokhu, ikhodi P0342 isho ukuthi isignali yenzwa iphansi kakhulu noma ayinamandla ngokwanele. Isignali ibuthakathaka ngokwanele ukuba kube nzima ukuyitolika. I-P0342 ibhekisela ebhange elingu-1 "A" inzwa. I-Bank 1 iyingxenye yenjini equkethe isilinda # 1.

Incazelo nobudlelwano be-crankshaft ne-camshaft position sensors

Ezimotweni zesimanje, kubalulekile ukuqonda ukuthi ziyini lezi zinzwa nokuthi zisebenzisana kanjani. Zonke izimoto ngaphandle kwesabalalisi sokushisa zisebenzisa i-crank ne-cam sensor esikhundleni semodyuli bese zibalekela isondo kusabalali be-elekthronikhi.

Inzwa yesikhala se-crankshaft (CPS) ikhomba ku-ECM isikhundla samapistoni maqondana nendawo ephezulu efile ukulungiselela umjovo kaphethiloli kanye nokushisa i-plug plug.

Inzwa yesimo se-camshaft (CMP) itshengisa ukuma kwe-camshaft inlet maqondana nesiginali ye-CPS nokuvulwa kwe-valve yokufaka yomjovo kaphethiloli kulilinda ngayinye.

Incazelo nendawo izinzwa

Izinzwa ze-Crank ne-cam zinikela ngesiginali "evuliwe nengaphandle". Zombili zinomphumela weHholo noma imisebenzi kazibuthe.

Inzwa yomphumela weHholo isebenzisa inzwa ye-electromagnetic kanye ne-reactor. Isibonisi sinesimo sezinkomishi ezincane ezinezikwele ezisikwe ezinhlangothini, ezifana nocingo lwamapikethi. Isiphenduli sijikeleza lapho inzwa imile futhi sibekwe eduze kakhulu kwesiphenduli. Ngaso sonke isikhathi lapho isigxobo sidlula phambi kwenzwa, kwenziwa isignali, kuthi lapho kudlula isigxobo, isinali liyacishwa.

Iveni kazibuthe isebenzisa iveni emile nozibuthe onamathele engxenyeni ejikelezayo. Njalo lapho uzibuthe udlula phambi kwenzwa, kwenziwa isignali.

Izindawo

Inzwa ye-Hall Effect Crank itholakala ku-balancer ye-harmonic ngaphambili kwenjini. Iveni enamandla kazibuthe ingaba sohlangothini lwebhulokhi lesilinda lapho lisebenzisa khona maphakathi nendawo kukakhwalikhothsha isignali, noma kungaba sensimbi lapho isebenzisa khona i-flywheel njengenhlamvu.

Inzwa ye-camshaft ifakwe ngaphambili noma ngemuva kwe-camshaft.

Qaphela. Endabeni yezimoto ze-GM, le ncazelo yekhodi yehlukile kancane: yisimo sokufaka esiphansi kwisekethe ye-CMP sensor.

Izimpawu ze-P0342

Izimpawu zingafaka:

• Bheka ukukhanya kwenjini (isibani sesibonisi esingasebenzi kahle) bese usetha ikhodi engu-P0342.
• Ukuntuleka kwamandla
• ukunyakaza
• Ukuqala kanzima

Izimbangela ezingenzeka P0342

Izizathu zale DTC zingafaka:

• Inzwa yesimo se-camshaft enephutha
• Izintambo zokubopha izinzwa ziphazanyisiwe noma zifushane
• Uxhumano olubi lukagesi
• Isiqalo esinamaphutha
• Izintambo eziqala kabi
• Ibhethri Elibi

Izinqubo zokuxilonga nokulungisa ze-P0342

Bheka I-Technical Service Bulletins (TSB) nganoma yikuphi okuhlobene nale khodi. I-TSB iwuhlu lwezikhalazo nokwehluleka okubhekwana nakho ezingeni lomthengisi kanye nokulungiswa okunconywe ngumkhiqizi.

• Hlola isimo sebhethri. Amandla aphansi ebhethri angadala ukuthi ikhodi isethwe.
• Hlola yonke intambo yokuqala. Bheka ukugqwala, ukuxhumeka okuxekethile, noma ukwahlukanisa okonakele.
• Hlola isixhumi kunzwa ye-camshaft. Bheka ukugqwala nezikhonkwane ezigoqiwe. Faka i-dielectric grease ezikhonkwaneni.
• Hlola ukuqala kokuqala kokukhomba okweqile okubonisa ukuqala okuntekenteke.
• Miselela inzwa yesimo se-camshaft.

Isibonelo sesithombe senzwa ye-camshaft position (CMP):

I-Associated Camshaft DTCs: P0340, P0341, P0343, P0345, P0346, P0347, P0348, P0349, P0365, P0366, P0367, P0368, P0369, P0390, P0391, P0392, P0393. P0394.

Amaphutha Avamile Lapho Uhlonza Ikhodi P0342

Ochwepheshe babika ukuthi iphutha elivame kakhulu akukhona ukuxilonga, kodwa ukusetshenziswa kwezinsimbi eziyisipele ezisezingeni eliphansi. Uma inzwa yokushintsha idingeka, kungcono ukusebenzisa ingxenye ye-OEM kunengxenye enesaphulelo noma esetshenzisiwe yekhwalithi engabazekayo.

Ibucayi kangakanani ikhodi ye-P0342?

Noma iyiphi inkinga engenza injini isebenze ingazinzi futhi ingalindeleki kufanele ibhekwe njengento ebaluleke kakhulu. Injini engaqhumi kahle noma injini engabaza noma ephelelwa amandla ingaba yingozi ngendlela emangalisayo ngaphansi kwezimo zokushayela ezijwayelekile. Futhi, ukusebenza kabi okunjalo, uma kuyekwa kungalungiswa isikhathi eside ngokwanele, kungabangela ezinye izinkinga zenjini ezingaholela ekulungiseni isikhathi eside nokumba eqolo emgwaqeni.

Yiziphi izilungiso ezingalungisa ikhodi P0342?

Uma kulungiswa ngesikhathi, ukulungiswa okuningi kwekhodi ye-P0342 kuqondile futhi kuqondile. Lokhu kubandakanya:

• Ukushaja kabusha noma ukushintshwa kwebhethri
• Lungisa noma indawo yokuqala
• Lungisa noma shintsha izintambo ezingalungile noma izixhumi
• Ukushintsha inzwa yendawo enesiciеi-camshaft

Amazwana engeziwe okufanele acatshangelwe mayelana nekhodi P0342

I-camshaft position sensor iyingxenye ebalulekile yesistimu egcina imoto yakho isebenza kahle futhi inokwethenjelwa. Uma ngesizathu esithile kungasebenzi kahle, uzobona izimpawu ezinzima. Zizoba zimbi kakhulu ngokuhamba kwesikhathi, ngakho-ke kubalulekile ukulungisa inkinga ngokushesha ngangokunokwenzeka.

Lokhu kubalulekile futhi uma udinga ukuvuselela ukubhaliswa kwemoto yakho maduze nje. Ezifundeni eziningi, uzodingeka ukuthi wenze isivivinyo sokuphuma kwe-OBD-II kanye ngonyaka, noma okungenani kanye njalo eminyakeni emibili. Uma ukukhanya kwe-Check Engine kukhanya, imoto yakho ayikwazi ukuphumelela ukuhlolwa futhi ngeke ukwazi ukuqedela ukubhalisa kuze kube yilapho inkinga isixazululiwe. Ngakho kunengqondo ukukwenza ngokushesha kunokuba kamuva.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0342 ngemizuzu emi-3 [Izindlela ezi-2 ze-DIY / $9.78 Kuphela]

Udinga usizo olwengeziwe ngekhodi le-p0342?

Uma usadinga usizo nge-DTC P0342, 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.