P0137 B1S2 i-oxygen sensor circuit circuit low

I-OBD2 - Incazelo Yobuchwepheshe - P0137

I-P0137 - I-voltage ephansi kumjikelezo we-O2 oxygen sensor (ibhange 1, inzwa 2).

I-P0137 iyikhodi evamile ye-OBD-II ebonisa ukuthi inzwa ye-O2 yenzwa engu-1 yasebhange ayikwazi ukuphakamisa i-voltage ephumayo ngaphezu kwama-volts angu-1, okubonisa i-oxygen eyengeziwe ekukhishweni.

Isho ukuthini ikhodi yenkinga P0137?

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.

Ngokuyinhloko okufana ne-P0136, i-P0137 isebenza kwinzwa yesibili ye-oxygen kubhlokhi 1. I-P0137 isho ukuthi i-O2 oxygen sensor voltage ihlale iphansi isikhathi esingaphezu kwemizuzu engu-2.

I-ECM ihumusha lokhu njengesimo samandla aphansi bese ibeka i-MIL. I-Bank 1 Sensor 2 itholakala ngemuva kwesiguquli se-catalytic futhi kufanele inikeze okukhiphayo okuhlobene namandla wokugcina umoya-mpilo wesiguquli se-catalytic. Le sensor engemuva (inzwa 2) ayisebenzi kangako kunesiginali ekhiqizwa inzwa yangaphambili. Kodwa-ke, uma i-ECM ithola ukuthi inzwa ayisebenzi, le khodi izosethwa.

Izimpawu

Umshayeli kungenzeka angaboni zimpawu ezibonakalayo ngaphandle kwe-MIL (Check Engine / Service Engine Soon).

• Injini izogcwala uma inzwa ihlolelwa izinkinga.
• Isibani se-Check Engine sizokhanya.
• Ungase ube nokuvuza kwe-exhaust kufika noma eduze kwenzwa ye-O2 okukhulunywa ngayo.

Izimbangela zephutha P0137

Ikhodi ye-P0137 ingasho ukuthi umcimbi owodwa noma eminingi yenzekile:

• Inzwa ye-o2 enephutha Khipha igesi evuzayo eduze kwenzwa engemuva
• Isikhuthazi esiminyene
• Isifunda esifushane kumandla wesifunda wesiginali O2
• Ukumelana okuphezulu noma ukuvula isekethe yesiginali ye-O2
• Injini isebenza ngokunotha kakhulu noma ngokuncika
• Isimo sokudubula kabi kwenjini
• Umfutho kaphethiloli ophakeme kakhulu noma ophansi - iphampu yamafutha noma isilawuli sokucindezela
• I-ECM ithola inkinga ye-voltage ephansi bese ikhanyisa ukukhanya kwe-Check Engine.
• I-ECM isebenzisa ezinye izinzwa ze-O2 ukuhlola nokulawula umjovo kaphethiloli isebenzisa amanani azo.
• Khipha ukuvuza

IYENZA KANJANI IKHODI YE-MCHHANIC DIAGNOSTIC P0137?

• Iskena amakhodi namadokhumenti futhi ithwebule idatha yozimele, bese isula amakhodi ukuze ihlole amaphutha.
• Gada idatha yenzwa ye-O2 ukuze ubone ukuthi ingabe i-voltage iyashintsha phakathi kokuphansi nokuphezulu ngesilinganiso esisheshayo kunezinye izinzwa.
• Ihlola iharness yenzwa ye-O2 kanye noxhumo lwamahanisi ukugqwala ekuxhumekeni.
• Hlola inzwa ye-O2 ngokulimala ngokomzimba noma ukungcoliswa koketshezi.
• Hlola ukuvuza kwe-exhaust ngaphambi kwenzwa.
• Yenza izivivinyo ezikhethekile zomkhiqizi ukuze kuxilongwe okunye.

Izixazululo ezingenzeka

• Miselela inzwa engaphelele
• Lungisa ukuvuza okukhipha eduze kwenzwa engemuva
• Bheka izithiyo ku-catalyst bese ushintsha uma kunesidingo.
• Lungisa ukumelana okufishane, okuvulekile, noma okuphezulu kwisekethe yesiginali ye-o2.

AMAPHUTHA AVAMILE LAPHO KUHLOLWA IKHODI P0137?

Landela le mihlahlandlela elula ukuze ugweme ukuxilonga kabi:

1. Lungisa noma yikuphi ukuvuza kwe-exhaust ngaphambi kwenzwa ukuze uvimbele i-oxygen eningi ukuthi ingangeni ku-exhaust stream okubangela ukufundwa kwamandla kagesi aphansi.
2. Hlola inzwa ye-O2 ukuze uthole uwoyela noma izinto ezipholile ezingase zingcolise inzwa.
3. Lungisa noma yimaphi amahhanisi alimele kahle ukuze ugweme ukufundwa kwezinzwa okuyiphutha.
4. Hlola inzwa ye-O2 ekhishiwe ngomonakalo ngenxa yesiguquli se-catalytic esiphukile bese ubuyisela isiguquli se-catalytic uma sihlukaniswa.

IYIZINKANI IKHODI P0137?

• I-voltage ephumayo yenzwa ye-O2 ingase ibe ngenxa yokuvuza kwe-exhaust, okubangela ukwehla kwamandla kagesi wezinzwa ze-O2.
• I-ECM ayikwazi ukulawula kahle isilinganiso sikaphethiloli/somoya sengxube kaphethiloli yenjini uma ngabe inzwa ye-O2 inesici. Lokhu kuholela ekusetshenzisweni kabi kukaphethiloli kanye okungenzeka ukuthi ezinye izingxenye zenjini zife ngaphambi kwesikhathi.

YIKUPHI UKULUNGISA ONGALUNGISA IKHODI P0137?

• Ukushintshwa Kwenzwa ye-O2 Kwenzwa Yebhange 2 1
• Lungisa noma shintsha izintambo noma uxhumano lwenzwa ye-O2 yenzwa yasebhange engu-2.
• Lungisa ukuvuza kwe-exhaust kuze kufike kunzwa

IMIBONO ENGEZIWE UKUZE UQAPHELE IKHODI P0137

Isekhethi yenzwa ye-O2 yenzwa engu-1 yasebhange isetshenziselwa ukunikeza impendulo ye-voltage ku-ECM ebonisa inani le-oxygen ekhona ku-exhaust stream ukusiza injini ilawule kangcono isilinganiso sikaphethiloli nomoya. I-voltage ephansi ibonisa noma ukweqisa komoyampilo emshinini wokukhipha umoya noma inkinga edale inkinga.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0137 ngemizuzu emi-4 [Izindlela ezi-3 ze-DIY / $9.42 Kuphela]

Udinga usizo olwengeziwe ngekhodi le-p0137?

Uma usadinga usizo nge-DTC P0137, 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.