P2271 O2 Sensor Signal Bias / Banki Rich Stuck 1 Sensor 2

P2271 O2 Sensor Signal Bias / Banki Rich Stuck 1 Sensor 2

Datasheetka OBD-II DTC

O2 Sensor Signal Bias / Rich Stuck Bank 1 Sensor 2

Maxay tani micnaheedu tahay?

Kani waa koodh guud oo la isugu gudbiyo taas oo macnaheedu yahay inay khuseyso dhammaan baabuurta OBD-II laga bilaabo 1996 wixii ka dambeeya. Noocyada baabuurta waxaa ka mid noqon kara laakiin aan ku xaddidnayn VW, Honda, Dodge, Hyundai, Ford, GMC, Acura, iwm. Hase yeeshee, tallaabooyinka xallinta khaaska ahi way ka duwanaan karaan baabuurka ilaa baabuurka.

Xeerkan Dhibaatada Baadhista (DTC) P2271 wuxuu khuseeyaa dareeraha ka-beddelaha O2 (ogsijiin) dareeraha bangiga # 1, dareeraha # 2. Dareemahan bisadda-dambe ayaa loo adeegsadaa si loola socdo hufnaanta beddelka kataliska. Shaqada beddeluhu waa inuu yareeyo qiiqa qiiqa. DTC -kan ayaa dejin doona marka PCM -ga ka ogaado calaamadda ka timaadda dareeraha O2 sida ku dhegan Rich ama si khaldan u qancay.

DTC P2271 waxaa loola jeedaa dareemaha hoose (kadib beddelka catalytic), dareeraha #2 ee bangiga #1. Bangiga #1 waa dhinaca matoorka ka kooban dhululubo #1. Waxaa laga yaabaa inuu jiro dareeme saddexaad oo ku saabsan soo-saarka, haddii tani ay tahay dhibaato P2275 ayaa la dejiyay.

Xeerkani wuxuu asal ahaan kuu sheegayaa in calaamadda ay bixisay dareeraha oyxgen ee gaarka ahi ay ku dhegsan tahay isku -dhafka hodanka ah (oo macnaheedu yahay hawo aad u yar oo ku jirta qiiqa).

Dareenka oksijiinta caadiga ah O2:

calaamadaha

Fursadaha ayaa ah, ma ogaan doontid wax arrimo maarayn ah maadaama tani aysan ahayn dareeme # 1. Waxaad ogaan doontaa in Iftiimiyaha Tilmaamaha Cilladdu (MIL) uu daaran yahay. Si kastaba ha ahaatee, mararka qaarkood, matoorku si joogto ah ayuu u shaqayn karaa.

Sababaha macquulka ah

Sababaha DTC -kan waxaa ku jiri kara:

• Dareenka HO2S2 ee wasakhaysan ama cilladaysan (dareeraha 2)
• HO2S2 Wareegga / Dhibaatada Wareegga
• Cadaadis shidaal oo aan sax ahayn
• Shidaalka shidaalka ee cilladaysan
• Dillaaca qaboojiyaha matoorka
• Waalka solenoid nadiifiye ee cilladaysan
• PCM amarka

Hababka ogaanshaha iyo dayactirka

Si muuqaal ah u fiiri fiilooyinka iyo isku xirayaasha si ay u daxaladaan, fiilooyinka la xoqay / la tirtiray, biinanka taayirrada qaloocan, gubtay iyo / ama fiilooyin gooyay. Dayactir ama beddel markii loo baahdo.

Hubi in daloolku daatay ama dhibaatooyin kale oo dayactir hadba sida loogu baahdo.

Adigoo isticmaalaya mitir volt volt ohm (DVOM) oo loo dhigay ohms, tijaabi isku xirayaasha suunka si iska caabin ah. Isbarbar dhig tilmaamaha soo -saaraha. Beddel ama dayactir haddii loo baahdo.

Haddii aad marin u leedahay aaladda baarista sare, u isticmaal si aad ula socoto akhrinta dareeraha sida uu arkay PCM (mashiinka ku shaqeeya heerkulka hawlgalka caadiga ah ee qaabka loop xiran). Dareemaha oksijiin ee kulul ee kulul (HO2S) ayaa sida caadiga ah arka isbeddellada danab ee u dhexeeya 0 iyo 1 volt, waayo DTC -kan waxaad u badan tahay inaad arki doonto danab ku dhegan 1 V. Wareegidda mishiinka waa inay keentaa in danab shidmahu is beddelo (falcelin).

Dayactirka ugu badan ee DTC -gu waa hawo hawo -baxaysa, dhibaato la xiriirta dareeraha / fiilooyinka fiilooyinka, ama dareeraha laftiisa. Haddii aad beddesho dareerahaaga O2, soo iibso OEM (sumadda sumadda) dareeraha si aad u hesho natiijooyinka ugu fiican.

Haddii aad ka saarto HO2S, ka hubso wasakhda ka timaadda shidaalka, saliidda mishiinka, iyo qaboojiyaha.

Fikradaha kale ee xallinta dhibaatooyinka: Isticmaal tijaabiye cadaadiska shidaalka, ka hubso cadaadiska shidaalka ee waalka Schrader ee tareenka shidaalka. Isbarbar dhig soo -saaraha soo -saaraha. Fiiri waalka solenoid -ka sifeeya. Kormeer cirbadaha shidaalka. Fiiri marinnada qaboojiyaha si ay u dillaacaan.

Wadahadallada DTC ee la xiriira

• GMC Sierra 1500 P2271 iyo P2273 5.3L matoorWaxaan haystaa 2013 GMC Sierra 1500 oo leh 5.3L laga bilaabo 210,000 2271 km. kaas oo si joogto ah u dejiya furayaasha P2273 iyo P2 HO2S (boostada OXNUMX). Waxay ku wareejiyeen ganacsadaha waxayna ku celceliyaan inay sheegaan dareemayaasha oksijiinta inay xun yihiin. Waxaan beddelnay dareemayaasha laba jeer, waxaan beddelnay EVAP solenoid, irbadaha, dareeraha qulqulka hawada ballaaran, waxaan hubinay faaruqinta, dillaacyada qaboojiyaha ... 
• 2010 Chevy Cobalt, lambarrada p0013 iyo p2271Waxaan haystaa lambarradii Chevy Colbolt ee 2010 oo aan caawimaad uga baahanahay: p0013 iyo p2271, iftiinku hadda waa yimid. Fadlan, caawi… 
• P2271 01/02 koodhWaxaan haystaa baabuur xamuul oo xamuul ah oo 2008 ah oo leh mashiinka 1500 v4.3. Waqti ka waqti waxaan helayaa koodh P6 2271/01 oo leh nalka mashiinka jeegga. Waxaan bilaabi doonaa inaan ka soo saaro garaashkayga oo 02 daqiiqo oo wadista ka dib waxaan heli doonaa xeerkan. maxaa badanaa la raadsadaa ??? ... 
• 2008 express 4.3 v6 code P2271 01/01Waxaan leeyahay 2008 oo leh nooca 4.3 v6 iyo lambarka P2271 01/02 kaas oo ah dhibaato caadi ah in la raadiyo ... 
• 2012 VW Golf 2.0 TDI P2271Tilmaamaha cilladdu waa daaran yihiin: P2271 {o2s 1 of 2 ayaa weli hodan ah} ... 
• 2009 chevy aveo p0101 p0138 p1400 p2271Shaki, ka dibna wuxuu ku biligleeyaa duullimaadka. Fiilooyinka cusub ee dhimbiilaha iyo gariiradda leh lambarrada po101, po138, p1400, p2271. I caawi!… 

Ma u baahan tahay caawimaad dheeri ah lambarka P2271?

Haddii aad weli u baahan tahay caawimaad DTC P2271, 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.