P2198 O2 Sensor Signal Code Bias / Yakaramba Yakapfuma (Bank 2 Sensor 1)
OBD2 Kanganiso Makodhi

P2198 O2 Sensor Signal Code Bias / Yakaramba Yakapfuma (Bank 2 Sensor 1)

P2198 O2 Sensor Signal Code Bias / Yakaramba Yakapfuma (Bank 2 Sensor 1)

OBD-II DTC Dhata

A / F O2 sensor chiratidzo chakasarudzika / chakanamatira mune yakafumisirwa mamiriro (block 2, sensor 1)

Izvi zvinorevei?

Iyi kodhi kodhi yekutakura yakajairika. Inoonekwa seyese kwese kwazvinoshanda kune zvese zvinogadzira uye mamodheru emota (1996 uye nyowani), kunyangwe nhanho dzakananga dzekugadzirisa dzingasiyana zvishoma zvichienderana nemhando yacho.

Pane dzimwe mota dzakaita seToyota, izvi chaizvo zvinoreva maA / F sensors, mweya / mafuta maseru maseru. Muchokwadi, idzi ndidzo dzinonzwisisika shanduro dze oxygen sensors.

Iyo powertrain control module (PCM) inoongorora iyo yekudzimisa mweya / peturu reshiyo uchishandisa oxygen (O2) maseru uye kuyedza kuchengetedza yakajairwa mweya / mafuta chiyero che14.7: 1 kuburikidza nemafuta system. Iyo okisijeni A / F sensor inopa kuverenga kwemagetsi iyo iyo PCM inoshandisa. Iyi DTC inoisa kana mweya / peturu reshiyo yakaverengwa nePCM yakafuma (mafuta akawandisa mumusanganiswa) uye inotsauka zvakanyanya kubva pa14.7: 1 zvekuti PCM haichakwanise kuzvigadzirisa.

Iyi kodhi inoreva zvakananga kune sensor pakati peinjini uye inoshandura inoshandura (kwete iyo iri kumashure kwayo). Bhangi #2 ndiro divi reinjini isina humburumbira #1.

Ongorora: Iyi DTC yakafanana chaizvo neP2195, P2196, P2197. Kana iwe uine akawanda maDTC, gara uchiagadzirisa iwo marongero maanowonekera.

zviratidzo

Kune iyi DTC, iyo Malfunction Indicator Lamp (MIL) inozovhenekera. Panogona kunge paine zvimwe zviratidzo, sekuwedzera kwekushandisa peturu.

zvikonzero

Zvimwe zvinogona kukonzeresa P2198 kodhi zvinosanganisira:

  • Inoshanda zvisina kunaka okisijeni (O2) sensor kana A / F ratio kana sensor heater
  • Vhura kana pfupi dunhu mune O2 sensor wedunhu (wiring, harness)
  • Kumanikidza kwemafuta kana dambudziko remafuta ekupinza
  • PCM inokanganisa
  • Inotora mweya kana vhuvhuvhu idonhe muinjini
  • Mafuta anokanganisa majekiseni
  • Mafuta emafuta anonyanya kukwirira kana kudzikira
  • Kuvuza / kusashanda kwePCV system
  • A / F Switch ataure chakaremara
  • Kukanganisa kweiyo MAF sensor
  • Kukanganisa ECT sensor
  • Kudzivirirwa kwekudya kwemhepo
  • Kumanikidzwa kwemafuta kwakanyanya
  • Fuel kumanikidza sensor kusashanda
  • Mafuta emafuta anodzora kusashanda
  • Ndokumbira utarise kuti kune dzimwe mota dzakagadziridzwa, kodhi iyi inogona kukonzerwa neshanduko (semuenzaniso, chiutsi, manifolds, nezvimwewo).

Matanho ekuongorora uye mhinduro dzinogoneka

Shandisa chishandiso chekutora kuti uwane kuverenga kwe sensor uye tarisa ipfupi uye yakareba term mafuta trim kukosha uye O2 sensor kana mweya peturu reshiyo sensor kuverenga. Zvakare, tarisa iyo yekumisikidza furemu data kuti uone mamiriro acho uchiisa kodhi. Izvi zvinofanirwa kubatsira kuona kana iyo O2 AF sensor iri kushanda nemazvo. Enzanisa nemagadzirirwo evanogadzira.

Kana iwe usina mukana wekushandisa scan, unogona kushandisa multimeter uye kutarisa mapini pane iyo O2 sensor wiring yekubatanidza. Tarisa kuti ipfupi kusvika pasi, ipfupi kune simba, yakavhurika wedunhu, nezvimwe. Enzanisa mashandiro kune zvigadzirwa zvemugadziri.

Tarisa tarisa iyo wiring uye zvinongedzo zvinotungamira kune iyo sensor, tarisa zvakasununguka zvinobatanidza, waya scuffs / scuffs, yakanyungudika waya, nezvimwe. Gadzirisa pazvinenge zvichidikanwa.

Meso tarisa iyo yekutsiva mitsara. Iwe unogona zvakare kutarisa kubuda kwemhepo uchishandisa propane gasi kana carburetor cleaner padivi pemahosi neinjini inomhanya, kana iyo rpm ikachinja, pamwe wakawana kudonha. Ive nehanya kwazvo kana uchiita izvi uye chengeta chinodzimisa moto parutivi kana chimwe chinhu chikatadza kufamba. Kana dambudziko rikatemerwa kuve vhuvhuvhu rinobvinza, zvingave zvine hungwaru kutsiva tambo dzese dzekutsvaira kana vakura, voita brittle, nezvimwe.

Shandisa dhijitari volt ohm mita (DVOM) kutarisa kana mamwe maseru akataurwa ari kushanda nemazvo, senge MAF, IAT.

Ita bvunzo yemafuta, tarisa kuverenga kuchipesana nezvakataurwa nemugadziri.

Kana iwe uine bhajeti rakaomarara uye uine injini ine bhangi rinopfuura rimwe chete uye dambudziko riine bhanga rimwe chete, unogona kuchinjanisa geji kubva kubhangi kuenda kune rimwe, bvisa kodhi yacho, uye uone kana kodhi yacho ichiremekedzwa. kune rimwe divi. Izvi zvinoratidza kuti iyo sensor / hita pachayo yakakanganisika.

Tarisa uone ichangoburwa technical Service Bulletins (TSB) yemotokari yako, mune dzimwe nguva PCM inogona kuyerwa kugadzirisa izvi (kunyange iyi isiri mhinduro yakajairika). TSBs ingangodawo switch yekutsiva.

Paunenge uchitsiva oxygen / AF sensors, ita chokwadi chekushandisa mhando dzakanaka. Muzviitiko zvakawanda, yechitatu-bato maseru eakaderera mhando uye haashande sezvaitarisirwa. Isu tinokurudzira zvakasimba kushandisa iyo yekutanga michina yekugadzira michina kutsiva.

Inoenderana DTC hurukuro

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  • 05 F-150 macode asina kujairika P0300 P0171 P0174 P2196 P2198Shamwari yangu yakandikumbira kuburitsa macode pane yake 05 F-150 nekuti haina kudhonza munzira yaaifunga. Heano macode andakawana: P0300, P0171, P0174, P2196 uye P2198. Vatatu vekutanga vandinoziva uye vakafunga kuti akakanganisa iyo MAF sensor pandakaisa inotonhorera mhepo kit kitori yangu mazuva maviri gare gare ... 
  • 04 Ford F250 OBD makodhi P0153, P2197, P2198Ndiri kuda kutenga Ford F04 250 ine 72000 mamaira. Ita shuwa kuti injini inovhenekerwa ne3 kodhi P0153, P02197 uye P2198. Nemakodhi matatu, ndeapi mikana, iyi ingori yakashata O3 sensor. Ndatenda… 
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  • Nightmare 5.4 (2004 f150 p0191, p2196, p2198)Ndine 2004 f150 lariat ine triton 5.4 uye macode p0191, p2196 uye p2198 .. rori rinotanga uye rinomhanya asi dzimwe nguva rakakwasharara asi risingambomira, rakatsiva fpdm uye peturu peturu yekumanikidza uye iyo Ford Shop yakatsiva imwe wiring. kusava nechokwadi uye vakati ivo vari kutarisa peturu kumanikidza ... 
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  • 2005 Ford F150 XLT 5.4 Triton P2198 uye Gutsikana MakodhiHusiku hwapfuura Ford F2005 XLT yangu ya150 yakapa makodhi anotevera mushure mekurema uye kuvharika. P0022 Intake Nguva - Yakawandisa Lag Bank 2, P0300 Random Misfires Yakaonekwa, P0305, P0307, ​​P0308 - Yese Cylinder Misfires Yaonekwa, P2198 O2 Sensor Signal Yakamira, Bhengi 2 Mupfumi, Sensor 1 Ha... 
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Unoda rumwe rubatsiro neiyo p2198 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P2198, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.

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