P0142 O3 Sensor 1 Bank XNUMX Circuit Kusashanda

P0142 - OBD-II Dambudziko Code Unyanzvi Tsananguro

Dambudziko rekodhi P0142 rinoratidza kusashanda muokisijeni sensor 3 (bhangi 1) redunhu.

Ko fault code inorevei P0142?

Dambudziko rekodhi P0142 rinoratidza matambudziko ane heater oksijeni (O₂) sensor, iyo iri pabhangi rekutanga rejini (kazhinji iri pedyo nemusoro we cylinder) uye yakagadzirirwa kuyera okisijeni yehuwandu hwemagasi emhepo. Iyi sensor ine yakavakirwa-mukati heater inoibatsira kuti isvike pakushanda tembiricha nekukurumidza uye inovandudza iko kwayo. Code P0142 inoratidza kukundikana mune oxygen sensor heater.

Zvimwe zvinokonzera

Zvimwe zvinokonzeresa zveP0142 dambudziko kodhi:

• Yakakuvadzwa kana kutadza oksijeni sensor inodziya element.
• Iyo wiring kana zvibatanidza zvinobatanidza iyo okisijeni sensor kune yemagetsi control module (ECM) yakaputsika kana marara.
• Pane kusashanda zvakanaka muelectronic control module (ECM).
• Matambudziko nefuse kana relay inopa simba iyo oxygen sensor heat.
• Kuisa zvisirizvo kana kukuvadzwa kweokisijeni sensor.
• Matambudziko nemagetsi emotokari, akadai semagetsi emagetsi, pasi, kana imwe ruzha rwemagetsi.

Ndezvipi zviratidzo zvekodhi yemhosva? P0142?

Zvinogoneka zviratidzo zveDTC P0142:

• Kuwedzera kushandiswa kwemafuta: Kana iyo okisijeni sensor isiri kushanda nemazvo, inogona kukonzera musanganiswa usiri iwo wemafuta nemhepo, izvo zvinogona kukonzera kuwedzera kushandiswa kwemafuta.
• Mota isina kugadzikana: Mafuta asina kunaka / musanganiswa wemhepo unogonawo kuita kuti injini imhanye zvisina kunaka, iite zvisina basa, kana kutokonzeresa kumhanya kwekuita kusvetuka.
• Kuwedzera kuburitswa: Kutadza kushanda kweokisijeni sensor kunogona kukonzera kuwedzera kuburitswa kwezvinhu zvinokuvadza mumagasi ekupedza.
• Kukanganisa kweinjini: Kana iyo ECM ikapinda mune limp mode nekuda kwekushaikwa kweruzivo kubva kuokisijeni sensor, izvi zvinogona kuguma nekuderedzwa kweinjini simba uye kumwe kukanganisa.
• Pane chikanganiso chinobuda pane chiridzwa: Mune zvimwe zviitiko, mwenje weCheck Engine kana mamwe magetsi ane hukama ane nyevero anogona kuuya.

Nzira yekuongorora kodhi yemhosva P0142?

Kuti uongorore iyo P0142 oksijeni sensor dambudziko kodhi, tevera matanho aya:

1. Tarisa kubatana uye waya: Tarisa mamiriro ekubatanidza uye waya dzinotungamira kune okisijeni sensor. Ita shuwa kuti hadzina kukuvara uye dzakachengetedzwa zvakanaka.
2. Tarisa kuramba: Shandisa multimeter kutarisa kuramba kune oxygen sensor waya uye zvibatanidza. Ita shuwa kuti kukosha kwekupokana kuri mukati meyakajairwa renji sekutsanangurwa kwehunyanzvi zvinyorwa zvemota yako chaiyo kugadzira uye modhi.
3. Tarisa magetsi ekupa: Uchishandisa multimeter, tarisa magetsi ekupa pane oxygen sensor connector. Ita shuwa kuti voltage inosangana nezvinodiwa nemugadziri.
4. Tarisa waya dzechiratidzo: Tarisa maokisijeni sensor mawaya ekuora, kupwanya, kana kumwe kukuvadza. Tsiva waya dzakakuvadzwa kana zvichidiwa.
5. Tarisa mamiriro eiyo oxygen sensor: Kana matanho ese apfuura akasagadzirisa dambudziko, iyo okisijeni sensor inogona kunge yakanganisa uye inoda kutsiviwa. Izvi zvinowanzo sanganisira kubvisa sensor uye kutarisa kuramba kwayo kana voltage uchishandisa multimeter.
6. Tarisa ECM: Kana zvimwe zvikamu zvese zvikatarisa nekushanda nemazvo, dambudziko rinogona kunge riri neEngine Control Module (ECM). Muchiitiko ichi, kuwedzera kuongororwa kuchadiwa, kunoitwa nenyanzvi inokwanisa kushandisa michina yakasarudzika.

Zvikanganiso zvekuongorora

Kana uchiongorora DTC P0142, zvikanganiso zvinotevera zvinogona kuitika:

• Tsanangudzo isiriyo yedata: Iko kukanganisa kunogona kuitika nekuda kwekududzirwa kwakashata kweiyo data yakagamuchirwa kubva kuokisijeni sensor. Kusanzwisisa voltage kana kuramba kukosha kunogona kutungamira kune zvisirizvo mhedziso nezve mamiriro e sensor.
• Kusarudzwa kwechikonzero chisina kunaka: Imwe mhosho yakajairika ndeyekutadza kuziva chikonzero chedambudziko. Mamwe ma mechanics anogona kukurumidza kufunga kuti dambudziko riri neokisijeni sensor pachayo pasina kutarisa kune zvimwe zvikonzero zvinogoneka, senge waya dzakakuvadzwa kana matambudziko neECM.
• Kushaikwa kwekutarisa zvimwe zvinoumba: Dzimwe nguva makanika anogona kusvetuka kutarisa zvimwe exhaust system zvikamu, senge catalytic converter kana air filter, iyo inogona zvakare kukonzeresa P0142 dambudziko kodhi.
• Kushandisa midziyo isina kukodzera: Zvimwe zvikanganiso zvinogona kuitika nekuda kwekushandiswa kwemidziyo isina kufanira kana kusakwana kwehunyanzvi hwehunyanzvi pakuita diagnostics. Kushandisa iyo isiriyo mhando yemultimeter kana kusanyatsonzwisisa kuti sisitimu inoshanda sei kunogona kutungamirira kumhedzisiro isiriyo.

Kuti udzivise zvikanganiso izvi, zvakakosha kuve nekunzwisisa kwakanaka kweinjini manejimendi system, kududzira data nenzira kwayo uye kuita ongororo yakazara uchishandisa michina yakakodzera uye hunyanzvi.

Kodhi yemhosva yakakomba zvakadii? P0142?

Dambudziko kodhi P0142 inoratidza matambudziko neokisijeni sensor. Kunyangwe iyi kodhi isiri imwe yeakanyanya kukomba, ichiri kuda kunyatsotariswa uye kugadzirisa. Kutadza kushanda kweokisijeni sensor kunogona kukonzera kusashanda kweinjini, kuwedzera kuburitsa, uye kunyange kurasikirwa kwesimba uye kuwedzera kushandiswa kwemafuta. Zvakakosha kukurumidza kuona nekugadzirisa dambudziko iri kuti udzivise mamwe matambudziko makuru mune ramangwana.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P0142?

Kugadzirisa DTC P0142, tevera matanho aya:

1. Kutarisa wiring uye zvibatanidza: Tarisa wiring uye zvibatanidza zvinobatanidza iyo okisijeni sensor kune injini yekudzora module (ECM). Ita shuwa kuti waya hadzina kuputsika kana kupiswa uye dzakabatana zvakachengeteka.
2. Kuramba bvunzo: Tarisa kupikisa pane oxygen sensor circuit. Inofanira kunge iri mukati mezvido zvemugadziri. Kana kushorwa kusiri kusvika pachiyero, iyo okisijeni sensor inogona kunge isina kunaka uye inoda kutsiviwa.
3. Oxygen sensor kutsiva: Kana iyo okisijeni sensor inokanganisa, inofanirwa kutsiviwa neiyo nyowani yekutanga kana yemhando yepamusoro analogue.
4. Kuongorora Injini Yekudzora Module (ECM): Muzviitiko zvisingawanzoitiki, dambudziko rinogona kunge riri nejini yekudzora module pachayo. Kana zvimwe zvikonzero zvakabviswa, ECM ingada kuongororwa kana kuchinjwa.
5. Kubvisa zvikanganiso uye kuongorora zvakare: Mushure mekugadzirisa kwapera, bvisa DTC kubva kuECM uchishandisa diagnostic scan tool. Wobva waongorora zvakare kuti uone kuti dambudziko ragadziriswa.

Kana iwe usina ruzivo mukuita basa iri, zvinokurudzirwa kuti ubate ane hunyanzvi auto mechanic kana auto repair shop kuti uongororwe uye ugadziriswe.

Maitiro ekugadzirisa P0142 Injini Code muMaminitsi matatu [4 DIY Nzira / Chete $3]

P0142 - Ruzivo rwakanangana neBrand

Ruzivo rweP0142 fault kodhi runogona kusiyana zvichienderana nemugadziri wemota, runyorwa rwemhando dzemota dzakati wandei dzine tsananguro:

• Ford, Mazda, Mercury: Oxygen (O2) Sensor Voltage - Bank 1 Sensor 3 High Voltage.
• Chevrolet, GMC, Cadillac: Oxygen (O2) Sensor Voltage - Bank 1 Sensor 3 High Voltage.
• Toyota, Lexus: Oxygen Sensor (O2) Voltage - O1 Sensor 2 Heater Circuit High Voltage, Sensor XNUMX.
• Honda, Acura: Oxygen Sensor (O2) Voltage - O1 Sensor XNUMX Heater Circuit High Voltage.
• Nissan, Infiniti: Oxygen (O2) Sensor Voltage - Bank 1 Sensor 2 High Voltage.
• BMW, Mini: Oxygen Sensor (O2) Voltage - Bank 1 OXNUMX Sensor Heat Circuit High Voltage.
• Volkswagen, Audi, Skoda, Seat: Oxygen Sensor (O2) Voltage - Oxygen Sensor Bank 1 Heat Voltage, Sensor 2 High Voltage.

Aya angori mamwe ekududzirwa angangoitwa eP0142 kodhi yemhando dzakasiyana dzemotokari. Kuti uwane ruzivo rwakakwana, zvinokurudzirwa kutarisa bhuku rekugadzirisa rekugadzira mota yako chaiyo uye modhi.