P2A01 O2 Sensor Circuit Kunze kweRange / Performance Bank 1 Sensor 2

P2A01 O2 Sensor Circuit Kunze kweRange / Performance Bank 1 Sensor 2

Imba »Makodhi P2800-P2C99» P2A01

OBD-II DTC Dhata

O2 Sensor Circuit Kunze kweRange / Performance Bank 1 Sensor 2

Izvi zvinorevei?

Iyi Yekuongorora Dambudziko Kodhi (DTC) ndeye yakajairika kodhi yekufambisa, zvinoreva kuti inoshanda kune ese 1996 mota (Dodge, Ford, Chevy, Kia, Ram, Honda, Pontiac, nezvimwewo). Kunyangwe zvakajairika mune zvakasikwa, chaiwo matanho ekugadzirisa anogona kusiyana zvichienderana neiyo mhando / modhi.

Mune ruzivo rwangu, kana OBD-II yakashongedzerwa mota yakachengeta iyo P2A01 kodhi, zvinoreva kuti powertrain control module (PCM) yaona kusashanda zvakanaka muzasi (kana mushure mekuchinja chinogadzirisa) oxygen (O2) sensor kana dunhu. Bhengi 1 rinoratidza boka reinjini rine humburumbira nhamba imwe, uye sensor 2 inoratidza kuti mhosho yacho ine sensor yepasi.

O2 sensors ane zirconia yekuona chinhu chakachengetedzwa nemhepo ine simbi dzimba. Chinhu chekunzwa chakabatanidzwa netambo muO2 sensor wiring harness ine platinamu maelekodhi. Iyo Controller Network (INOGONA) inobatanidza iyo PCM kune iyo O2 sensor harness. Iyo O2 sensor inopa iyo PCM ine huwandu hweiyo okisijeni ma particles muinjini chiutsi ichienzaniswa neoksijeni iri ambient mweya.

Gasi rekudzimisa rinobuda muinjini kupinda mupombi yekuzadza uye kuburikidza nechinoshandura chinogadzirisa; wobva wapfuudza yakadzika yeO2 sensor. Sezvo gasi rekudzimisa richipfuura nepakati penzvimbo dzesimbi dzimba uye kuburikidza neiyo sensor, mweya wakakomberedzwa unodhonzwa kuburikidza nematare tambo mukamuri diki riri pakati peiyo sensor. Mukamuri, iyo ambient mweya unopiswa neiyo chiutsi, zvichikonzera iyo okisijeni ions kugadzira (simba) voltage. Shanduko pakati penhamba yemakemuru mamorekuru mumhepo yakapindirana (yakadhonzwa mukati meiyo O2 sensor) uye iko kusunganidzwa kweoxygen ions mune yekuzadza gasi kunokonzera shanduko mumagetsi emazinga.

Chaiyo okisijeni sensor O2:

Shanduko idzi dzinokonzeresa mweya weoksijeni mukati meiyo O2 sensor kuti ibhure nekukurumidza uye nekupindirana pakati pezvikamu zveplatinamu. Voltage shanduko inoitika kana uchimhanyisa okisijeni ions bounce pakati peplatinum materu. Iyo PCM inoziva idzi shanduko dzemagetsi sekuchinja mune yeokisheni yevasungwa mune yekuzadza gasi. Idzi shanduko dzinoratidza kuti injini iri kumhanya yakaonda (yakawandisa mafuta) kana yakafuma (yakawandisa mafuta). Iyo magetsi chiratidzo kubva kune iyo O2 sensor yakaderera kana yakawanda okisijeni iripo mune iyo chiutsi (yakatetepa nyika) uye yakakwira kana mashoma oksijeni aripo mune iyo chiutsi (hupfumi nyika). Iyi data inoshandiswa nePCM kuverenga iyo peturu yekuendesa uye yekupisa nguva yenguva. Iyo inokwira kumusoro O2 sensor inowanzo pindura nekuchinja kukuru, nepo yekudzika sensor inofanirwa kugadzikana kana zvese zviri kushanda nemazvo.

Kana iyo yepazasi yeO2 sensor wedunhu ikasapindura zvakanaka kwenguva yakatarwa uye pasi pemamwe mamiriro ezvinhu akarongwa, P2A01 kodhi inochengetwa uye mwenje wekusashanda ungavhenekera.

Kuoma uye zviratidzo

Sezvo iyo P2A01 kodhi inoreva kuti yekudzika O2 sensor haina kukwanisa kuisa chiratidzo chinogamuchirwa muPCM, izvi zvinofanirwa kutariswa zvakakomba.

Zviratidzo zveP2A01 kodhi inogona kusanganisira:

• Yakaderedzwa mafuta anoshanda
• Kushaikwa kweinjini injini kuita
• Dzimwe DTC dzakabatana dzinogona zvakare kuchengetwa.
• Service injini mwenje ichavheneka munguva pfupi

zvikonzero

Zvimwe zvinogona kukonzeresa kodhi yeinjini iyi zvinosanganisira:

• Inokanganisa O2 sensor
• Yakatsva, yakaputsika, kana yakatemwa wiring uye / kana zvinongedzo
• Injini yakashata
• Vacuum leaks
• Yakaipa Mass Mhepo Inoyerera Meter kana Manifold Absolute Pressure
• Injini yekumedza inodonha

Kuongorora uye kugadzirisa maitiro

Nzvimbo yakanaka yekutanga nguva dzose yekutarisa technical Service Bulletins (TSB) kune yako chaiyo mota. Dambudziko rako rinogona kunge riri nyaya inozivikanwa neyakagadzirwa gadziriso-yakaburitswa gadziriso uye inogona kukusevha nguva nemari panguva yekugadzirisa matambudziko.

Ini ndaizoda yekuongorora scanner, yedhijitari volt ohm mita (DVOM) uye inovimbika sosi yemota ruzivo kuti uone iyo P2A01 kodhi.

Gutsikana makodhi, throttle position sensor macode, manifold air pressure kodhi, uye MAF sensor makodhi anofanirwa kuongororwa uye kugadziriswa pamberi peP2A01 kodhi isati yaonekwa. Kuti ubudirire kuongororwa, injini inofanira kumhanya zvakanaka.

Nyanzvi dzehunyanzvi dzinowanzo kutanga nekuona nemaziso ehurongwa hwesimbi waya yekubatanidza. Tarisa pamabhanhire anofambiswa padhuze nepombi dzinopisa dzekutsisa uye manifolds, pamwe neaya anoendeswa padhuze nemipendero yakapinza, senge iwo anowanikwa panhoo dzekubvisa.

Dzosera ese akachengetedzwa maDTC uye gadzira dhata dhata nekubatanidza iyo scanner kune chiteshi chekuongorora mota. Ruzivo urwu runogona kubatsira kana iyo P2A01 iri yepakati, saka nyora pasi. Bvisa makodhi uye bvunzo kutyaira mota kuti uone kana P2A01 inogadzirisazve nekukasira.

Kana P2A01 yadzoswazve, tanga injini uye iibvumire kuti isvike kwakawanda tembiricha yekushanda, wozoisiya isingashandi (nekutapurirana mune kwazvakarerekera kana paki chinzvimbo). Fonera iyo scanner dhata uye chengeta iyo O2 yekuisa yekuisa. Dzikisa pasi dhata kuyerera kuratidza kuti ubatanidze chete data rakakodzera kuti ugone kuwana nekukurumidza mhinduro. Kana injini iri kushanda nemazvo, iyo yepasi O2 sensor data inofanira kuchinja zvishoma nezvishoma uye zvishoma. P2A01 ichachengetedzwa kana chiratidzo chiri kunze kwematanho anotarisirwa.

Unganidza iyo DVOM bvunzo inotungamira kune iyo sensor pasi uye waya waya kuti aongorore mhenyu data kubva kuO2 sensor. Iwe unogona zvakare kushandisa iyo DVOM kuyedza kuramba kweiyo O2 sensor iri mubvunzo, pamwe nemagetsi nemasaini epasi. Dzinga vese vanobatana vanodzora usati waedza iyo system wedunhu kuramba neiyo DVOM.

Zvimwe zvekuongorora manotsi:

• Varombo vane hunyanzvi shanduri inokanganisa kukundikana kwakadzokororwa uye inofanirwa kudzivirirwa.

Inoenderana DTC hurukuro

• '06 Silverado v6 p0101 p0128 p2A01 p0300 inorema misfireIyo CEL inongovhura uye kuvhara kwemakore mashoma pasina chero chinoonekwa injini chinetso. Ini munguva pfupi yapfuura ndakaona CEL inopenya pandakanga ndichimhanyisa ku1800 rpm kana dai ndaipfuura 35 mph. Ini handinyatsoziva nezve kugadziriswa kweinjini, asi ndakatsiva plugs (kwete waya). Ndiri kungotarisa… 
• 2007 chev Silverado 1500 classic P0101 P0172 P0175 P2A01Makiromita mazana matanhatu nemakumi matanhatu emakiromita anongowoneka nekumhanya kwakanyanya. Yakatarisa kutsemuka uye / kana inodonhedza maipi ekutsiva, yakachenesa iyo inopenga sensor. Ine K&N firita. Inoita kunge isiri kushanda rakaomarara basa kana chero rimwe dambudziko rinoonekwa ... 
• 2006 HHR macode P2A01, P0134, P0137zvinorevei aya macode uye ndingaite sei kuti ndigadzirise dambudziko ndisina kushandisa mari yakawanda? Mota iri kumhanya zvakajairika uye mwenje weinjini unouya. nekuda kweizvi, mota haigone kuongororwa ... 

Unoda rumwe rubatsiro neako p2a01 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P2A01, 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.