P0042 B1S3 Wareegga Xakamaynta Dareenka Oxygen

P0042 B1S3 Wareegga Xakamaynta Dareenka Oxygen

Datasheetka OBD-II DTC

Wareegga Xakamaynta Kuleyliyaha Kuleyliyaha Oxygen (Banki 2, Sensor 1)

Maxay tani micnaheedu tahay?

Xeerkan Dhibaatada Baarista (DTC) waa koodh guud oo la isugu gudbiyo, taas oo macnaheedu yahay inay khuseyso baabuurta OBD-II ee qalabaysan, oo ay ku jiraan laakiin aan ku xaddidnayn VW Volkswagen, Audi, Mazda, Ford, Chevy, iwm In kastoo guud ahaan, tallaabooyinka dayactirka gaarka ahi way kala duwanaan karaan waxay ku xiran tahay astaanta / moodeelka.

Baabuurta leh duritaanka shidaalka, dareemayaal oksijiin kulul ayaa la adeegsadaa ka hor iyo ka dib baddelayayaasha si loo ogaado oksijiinta ku jirta nidaamka qiiqa. Warcelintan waxaa loo isticmaalaa in lagu hagaajiyo nidaamka shidaalka si loo ilaaliyo 14.7: 1 saamiga hawada / shidaalka.

Dareemayaasha oksijiinku waxay adeegsadaan loop kulul si ay u kululeeyaan dareeraha si loogu helo jawaab celin degdeg ah. Dareemaha oksijiinku wuxuu isticmaali karaa saddex ama afar fiilo oo ku xiran gaadhiga, laba ayaa sida caadiga ah loo adeegsadaa jawaab -celinta dareeraha ee moduleka korantada korontada (PCM) / module control engine (ECM), iyo fiilooyinka kale waxaa loogu talagalay kululeeyaha si uu u xoojiyo wareegga kulul . ... Dareemayaasha saddexda silig ayaa inta badan lagu saleeyaa nidaamka qiiqa, halka dareemayaasha afar-silig ay leeyihiin silig dhulka oo gooni ah.

Furaha P0042 waxaa loola jeedaa dareeraha saddexaad ka dib matoorka bangiga 1, kaas oo ku yaal dhinaca mishiinka oo leh dhululubo # 1. Wareegga kululeeyaha waxaa laga xoojin karaa ama laga soo dejin karaa PCM / ECM ama ilo kale oo uu xakamayn karo PCM / ECM.

Ogow. Ka taxaddar inaadan ku shaqayn nidaamka qiiqa dhowaan la isticmaalay maadaama uu aad u kululaan karo.

calaamadaha

Calaamadaha DTC P0042 waxaa ka mid ah Nalalka Tusiyaha Cillad (MIL) oo iftiimay. Waxaa laga yaabaa inaadan ogaan doonin calaamado kale oo la xiriira cilad -darrada wareegga oo kulul maadaama ay kaliya shaqeyneyso daqiiqad markii gaariga la bilaabay. Dareemahan ayaa sidoo kale ku yaal ka dib beddelka kiciyaha, sidaa darteed ma saameyneyso saamiga hawada / shidaalka ee PCM / ECM; waxaa inta badan loo isticmaalaa in lagu tijaabiyo wax -ku -beddellada kataliska.

sababaha

Sababaha suurtagalka ah ee DTC P0042 waxaa ka mid noqon kara:

• Wareegga furan gudaha dareeraha oksijiinta ama korontada furan ama siligga dhulka ee bangiga dareeraha oksijiin 1, No. 3
• Suunka dhulka hoostiisa ku jira waxaa laga yaabaa inuu daxalaystay ama jabay.
• PCM / ECM ama kuleyliyaha dareeraha dareeraha dareeraha wareegga wareegga waa cillad

Xalalka suuragalka ah

Fiiri fiilooyinka dareeraha ogsajiinta si ay u waxyeeleeyaan ama xadhkaha dabacsan ee dareeraha.

Ka -jar sheyga oksijiinta oo leh mitir volt ohm volt (DVOM) oo loo dhigay cabirka ohms, hubi iska caabbinta wareegga kululeeyaha adiga oo adeegsanaya jaantuska fiilooyinka tixraac ahaan. Waa inay jirtaa xoogaa iska caabin ah wareegga kululeeyaha gudaha dareeraha, iska caabbinta xad -dhaafka ah ama dhaaftay qiimaha xadka ayaa tilmaami doonta furitaanka qaybta kulul ee wareegga, iyo dareeraha oksijiinta waa in la beddelaa.

Ka fiiri siligga dhulka ee isku xiraha oo hubi iska -caabbinta u dhexeysa dhulka caanka ah iyo isku xiraha dareeraha oksijiinta.

Ka fiiri siligga korontada ee isku xiraha oo leh DVOM oo loo dhigay danab joogto ah oo leh silig togan oo ku yaal siligga korontada iyo siligga taban ee dhulka la yaqaan si loo xaqiijiyo inay jirto awood dareeraha oksijiinta. Haddii aysan jirin wax awood u leh isku xiraha inta lagu guda jiro bilowga gaariga bilowga (bilowga qabow), waxaa laga yaabaa inay dhibaato ka jirto wareegga korontada ee dareeraha oksijiin ama PCM lafteeda.

Wadahadallada DTC ee la xiriira

• 03 Jeep Liberty P0042Hi, waxaan haystaa Ciyaaraha Xorriyadda Jeep ee 2003. 3.7 V6 Iibsaday iskaan jeebka. actron CP9125. Waxaan ku xirey jeebka maxaa yeelay nalka mishiinka jeegga ayaa mar kale soo ifbaxay oo sii joogay waqtigan. Waxaan helay lambarka P0042. Bangiga H02S 1 Sen 3 Circuit Heater. Xagee ayuu ku jiraa jeebkayga? Waxaan akhriyay inay tahay inaan ... 

Ma u baahan tahay caawimaad dheeraad ah lambarka p0042?

Haddii aad weli u baahan tahay caawimaad DTC P0042, ku dheji su'aal faallooyinka hoose ee maqaalkan.

FIIRO. Macluumaadkan waxaa loo bixiyay ujeeddooyin macluumaad oo keliya. Looguma talagelin in loo isticmaalo talo bixin dayactir annaguna mas'uul kama nihin tallaabo kasta oo aad ku qaaddo baabuur kasta. Dhammaan macluumaadka ku jira boggan waxaa ilaalinaya xuquuqda daabacaadda.