Isiginali ye-P2276 O2 inzwa, ibhange 2, inzwa 3
Okuqukethwe
Isiginali ye-P2276 O2 inzwa, ibhange 2, inzwa 3
Idatha ye-OBD-II DTC
I-O2 Sensor Signal Stuck Bank 2 Inzwa 3
Kusho ukuthini lokhu?
Le yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza kuwo wonke ama-make / amamodeli kusuka ngo-1996 kuye phambili. Izinhlobo zezimoto zingafaka, kepha azikhawulelwanga kuFord, Mazda, Jaguar, Jeep, Land Rover, njll. Nokho, izinyathelo ezithile zokuxazulula inkinga zingahluka kusuka emotweni kuya emotweni.
Le DTC P2276 isebenza kusenzwa se-post-catalytic converter O2 (oxygen) ku-block # 1, inzwa # 3. Le nzwa yokulandela ikati isetshenziselwa ukuqapha ukusebenza kahle kwesiguquli se-catalytic. Umsebenzi wesiguquli ukunciphisa ukukhipha ukukhipha. Le DTC ibeka lapho i-PCM ithola isignali evela kunzwa ye-O2 njengoba inamathele incikile noma incike kabi.
I-DTC P2276 isho inzwa yesibili ezansi nomfula (ngemuva kwesiguquli sesibili se-catalytic), inzwa #3 ebhange #2. Ibhange #2 liwuhlangothi lwenjini engenawo isilinda #1.
Le khodi ngokuyisisekelo ikutshela ukuthi isignali ekhishwa inzwa ethize yomoya-mpilo ibhajwe enhlanganisweni enciphile (okusho ukuthi kunomoya omningi kakhulu esikhunjeni).
izimpawu
Amathuba ukuthi, ngeke uqaphele noma yiziphi izinkinga zokuphatha njengoba lokhu kungeyona inzwa # 1. Uzobona ukuthi i-Malfunction Indicator Light (MIL) iza. Kodwa-ke, kwezinye izimo, injini ingasebenza ngezikhathi ezithile.
Izizathu ezingenzeka
Izizathu zale DTC zingafaka:
- Khipha ukuvuza kwegesi eduze kwenzwa ye-O2
- Inzwa ye-HO2S2 engcolile noma enesici (inzwa 3)
- Inkinga Yezintambo / Yesekethe ye-HO2S2
- Ukufakwa kwamahhala kwenzwa ye-HO2S2
- Ukucindezelwa kukaphethiloli okungalungile
- Umjovo wephethiloli onamaphutha
- Isipholisi senjini esivuzayo
- Iphutha le-purge solenoid valve
- I-PCM ayisebenzi
Izinqubo zokuxilonga nokulungisa
Hlola ngokubonakalayo izintambo nezixhumi zokubona ukugqwala, izintambo ezixotshiwe / ezifakwe ikinki, izikhonkwane zensimbi ezigoqiwe / ezikhululekile, izintambo ezishisiwe kanye / noma eziwele. Lungisa noma shintsha njengoba kudingeka. Kungaba kuhle ukubheka ngamehlo izintambo zazo zonke izinzwa.
Bheka ukuvuza kokukhipha nokulungisa uma kudingeka.
Usebenzisa i-digital voltmeter (DVOM) esethwe kuma-ohms, hlola izixhumi ze-harness ukumelana nayo. Qhathanisa nezincazelo zomkhiqizi. Faka esikhundleni noma ulungise lapho kudingeka.
Uma ukwazi ukufinyelela ithuluzi lokuskena eliphambili, lisebenzise ukuqapha ukufundwa kwenzwa njengoba kubonwe yi-PCM (injini esebenza ngokushisa okujwayelekile kokusebenza kumodi ye-loop evaliwe). Bheka ukufundwa kwasebhange 2 kwenzwa engu-3. Inzwa yomoya yangemuva evuthayo (HO2S) imvamisa ibona ukwehla kwamandla kagesi phakathi kuka-0 no-1 volt, kule DTC cishe uzobona amandla kagesi "anamathele" ku-0 V. Ukushintshana kwenjini kufanele kubangele ushintsho ( response) inzwa voltage.
Ukulungiswa okuvame kakhulu kwale DTC ukuvuza komoya, inkinga nge-sensor / wiring wiring, noma inzwa uqobo. Uma ushintsha inzwa yakho ye-O2, thenga inzwa ye-OEM (igama lomkhiqizo) ukuthola imiphumela emihle.
Uma ususa ama-HO2S, hlola ukungcoliswa kukaphethiloli, uwoyela wenjini nasesipholiseni.
Eminye imibono yokuxazulula inkinga: Sebenzisa umhloli wokucindezela uphethiloli, hlola ingcindezi kaphethiloli ku-valve yeSchrader kujantshi kaphethiloli. Qhathanisa nemininingwane yomkhiqizi. Hlola i-purge solenoid valve. Hlola izijobelelo zikaphethiloli. Hlola izindawo ezipholile zokuvuza.
Kungaba nama-bulletins ezinsizakalo zobuchwepheshe (TSBs) aqondene nokwakheka kwakho nemodeli futhi abhekisele kule DTC, thinta umnyango wezinsizakalo zabathengisi noma umthombo we-inthanethi ukuthola noma yimaphi ama-TSB athile asebenza emotweni yakho.
Izingxoxo ezihlobene ze-DTC
- Inzwa engu-02 idinga ama-265 amamayela wokuhlola iJaguar P2276-00Sawubona, ngine-2016 Jaguar F-Type R. Ngakuyisa kumthengisi ukuyobheka ukukhanya kwenjini, amathayi amasha, ukuqondanisa kwangaphambili, nomsindo wabalandeli. Ikhodi engu-02 ibingu-P2276-00. Bayithathile bangenza i-test drive yezinsuku ezimbili (2 states). Ngifunde inqubo yokuqinisekisa lapha. Kubukeka sengathi imizuzu emibili ...
Udinga usizo olwengeziwe ngekhodi le-p2276?
Uma usadinga usizo nge-DTC P2276, 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.
