P0120 Throttle Position Sensor Circuit Kusashanda

P0120 - OBD-II Dambudziko Code Unyanzvi Tsananguro

Dambudziko kodhi P0120 izere dambudziko kodhi iyo inoratidza kuti Injini Yekudzora Module (ECM) yaona kuti throttle chinzvimbo sensor A redunhu voltage yakadzikira kana yakakwira zvakanyanya (ichienzaniswa nezvinodiwa nemugadziri).

Ko fault code inorevei P0120?

Dambudziko kodhi P0120 inowanzobatanidzwa nezvinetso neiyo throttle position sensor system. Iyi kodhi inoratidza chiratidzo chisina kururama kana chisipo kubva kune throttle position sensor (TPS). Iyo throttle position sensor inoyera kona yekuvhura yevhavhavha uye inoendesa ruzivo urwu kune injini yekudzora module (ECM). Kana iyo ECM ikaona kusashanda kana kusajaira masaini kubva kuTPS, inogadzira kodhi P0120.

Zvimwe zvinokonzera

Zvimwe zvinokonzeresa zveP0120 kodhi:

• Yakashata Throttle Position Sensor: Iyo sensor pachayo inogona kukuvara kana kusashanda nekuda kwekupfeka uye kubvarura kana mamwe matambudziko.
• Matambudziko nekubatanidza magetsi: Negative mhedzisiro pamagetsi ekubatanidza pakati peiyo throttle chinzvimbo sensor uye ECU inogona kukonzera kutadza kwekutumira chiratidzo.
• Kusashanda zvakanaka musimba kana pasi redunhu: Matambudziko ane simba kana pasi redunhu anogona kuita kuti throttle position sensor isashande nemazvo.
• Matambudziko ne throttle mechanism: Kana iyo throttle michina inonamira kana kushanda zvisizvo, inogona kukonzera iyo P0120 kodhi.
• ECU software: Mamwe matambudziko anogona kunge ane chekuita neECU software inobata masaini kubva kune throttle chinzvimbo sensor.
• Matambudziko ne wiring kana ma connector: Waya dzakakuvadzwa kana zvibatanidza zvinobatanidza throttle position sensor kuECU zvinogona kukonzera matambudziko ekufambisa data.

Kuti uwane kuongororwa kwakaringana uye kugadzirisa dambudziko, zvinokurudzirwa kubata ane hunyanzvi auto mechanic kana mota service centre.

Ndezvipi zviratidzo zvekodhi yemhosva? P0120?

Zvimwe zvinowanzoitika zviratidzo zvinogona kuitika kana dambudziko kodhi P0120 (throttle position sensor) iripo:

• Kumhanyisa matambudziko: Mota inogona kunetseka kumhanyisa kana kupindura zvishoma nezvishoma kune accelerator pedal.
• Kusaenzana kweinjini kushanda: Injini inogona kuita rough panguva yakaderera kana inosiyana isina basa kumhanya.
• Kudzungudza kana uchifamba: Kana iyo throttle position sensor isina kugadzikana, mota inogona kuzununguka kana kupera simba paunenge uchityaira.
• Matambudziko ekuchinja kweGear: Mota dzine otomatiki kutapurirana dzingasangana nekuchinja kusingaite kana mabhureki.
• Simba risina kukwana: Motokari inogona kushaya simba, kunyanya kana ichimhanyisa zvakanyanya.
• Zvikanganiso zvinoonekwa pane dashboard: Pamwe pacho, “Check Engine” kana mamwe marambi ekunyevera anogona kuuya padashboard.

Kana ukasangana nezviratidzo izvi, zvinokurudzirwa kuti ubate a qualified auto mechanic kana auto repair shop kuti uongorore nekugadzirisa dambudziko.

Nzira yekuongorora kodhi yemhosva P0120?

Kuti uongorore dambudziko rekodhi P0120 (throttle position sensor), tevera matanho aya:

• Kuongorora mamiriro emuviri we sensor: Tarisa mamiriro uye chinzvimbo cheiyo throttle chinzvimbo sensor. Ita shuwa kuti yakaiswa zvakanaka uye haina kukuvara kunooneka.
• Kutarisa kubatanidza magetsi: Tarisa kubatanidzwa kwemagetsi kwe sensor kune corrosion, oxidation kana kuputsika. Ita shuwa kuti mapini ese akabatana zvakanaka.
• Kushandisa scanner kuverenga zvikanganiso: Shandisa mota scanner kuverenga zvikanganiso kodhi kubva kuECU. Tarisa kuti uone kana paine mamwe makodhi kunze kweP0120 anogona kuratidza matambudziko ne sensor kana nharaunda yayo.
• Kuongorora iyo sensor kuramba: Uchishandisa multimeter, tarisa kuramba kweiyo throttle chinzvimbo sensor. Enzanisa kukosha kwakayerwa neiyo inotsanangurwa mune zvinyorwa zvehunyanzvi zvemugadziri.
• Kutarisa chiratidzo che sensor: Skena iyo throttle chinzvimbo sensor chiratidzo nemota scanner munguva chaiyo. Tarisa kuti chiratidzo chinenge chichitarisirwa kana uchichinja throttle pedal chinzvimbo.
• Kuongorora simba uye grounding: Ita shuwa kuti throttle position sensor iri kugamuchira simba rakakwana uye yakadzikwa zvakanaka.
• Kuongorora throttle mechanism: Tarisa kune matambudziko neiyo throttle michina inogona kunge ichikonzera zvisirizvo masaini kubva kune sensor.
• Kuongorora iyo ECU software: Mune zvimwe zviitiko, dambudziko rinogona kunge rine chekuita nesoftware yeECU. Kuvandudza kana kugadzirisa zvakare ECU kunogona kubatsira kugadzirisa dambudziko.

Mushure mekuongorora uye kuziva chikonzero chekusashanda zvakanaka, zvinokurudzirwa kuita kugadziriswa kunodiwa kana kuchinjwa kwezvikamu maererano nezvinetso zvakaonekwa. Kana iwe usina ruzivo rwekuongorora kana kugadzirisa mota, zvinokurudzirwa kuti ubate ane hunyanzvi auto mechanic kana auto repair shop kuti ubatsirwe.

Zvikanganiso zvekuongorora

Paunenge uchiongorora dambudziko rekodhi P0120 (throttle chinzvimbo sensor), zvinotevera zvikanganiso zvinogona kuitika:

• Tsanangudzo isiriyo ye data sensor: Tsanangudzo isiriyo ye data sensor inogona kutungamirira kune mhedziso dzisiridzo nezvekushanda kwayo. Izvo zvakakosha kuti unyatso ongorora masaini kubva kune sensor uye woenzanisa iwo neanotarisirwa kukosha.
• Kukanganisa kwewaya kana kubatanidza: Matambudziko ane wiring kana majoini anogona kuita kuti sensor isashande kana kukonzera kurasikirwa kwechiratidzo. Tarisa kubatanidza kwemagetsi kwese kuti hakuna ngura, oxidation, kana kuputsika.
• Kusashanda kwezvimwe zvikamu zvehurongwa: Zvimwe zvimwe zvikamu zvemagadzirirwo einjini senge relays, fuse, contacts, nezvimwe zvinogona kukonzera P0120 kodhi. Tarisa kuti uone kushanda.
• Kugadziriswa kwe sensor kana kuiswa kwakashata: Kurongeka kwakashata kana kuiswa kweiyo throttle position sensor kunogona kuita kuti throttle position sensor iverenge zvisizvo. Ita shuwa kuti sensor yakaiswa zvakanaka uye yakagadziriswa.
• Matambudziko ane mechanical chikamu che throttle valve: Matambudziko ane throttle mechanism, sekunamatira kana kupfeka, anogona kuita kuti sensor iverenge zvisizvo chinzvimbo.
• Kusashanda zvakanaka mukombuta: Kukanganisa muElectroniki Control Unit (ECU) kunogona kukonzera P0120. Tarisa kushanda kweECU uye software yayo.
• Kusakwana kuongororwa: Kusashanda zvakanaka kunogona kuve nezvikonzero zvakawanda, uye kuongororwa zvisirizvo kunogona kutungamira mukutsiviwa kwezvikamu zvisina basa. Zvakakosha kunyatsoongorora dambudziko uye kuona kwarinobva.

Paunenge uchiongorora iyo P0120 dambudziko kodhi, zvakakosha kungwarira uye kurongeka kuti udzivise zvikanganiso zviri pamusoro uye kunyatsoona chikonzero chedambudziko. Kana usina chokwadi nezvehunyanzvi hwako kana ruzivo, zviri nani kubata nyanzvi kana chitoro chekugadzira mota kuti uwane rumwe rubatsiro.

Kodhi yemhosva yakakomba zvakadii? P0120?

Dambudziko rekodhi P0120, rinoratidza matambudziko neiyo throttle position sensor, inogona kuve yakakomba, kunyanya kana ikaregeredzwa kwenguva yakareba. Heano zvikonzero zvishoma nei iyi kodhi inganzi yakakomba:

• Kurasikirwa kweInjini Kudzora: Iyo throttle chinzvimbo sensor inoita basa rakakosha mukudzora kuita kweinjini. Kana iyo sensor isiri kushanda nemazvo, inogona kuguma nekurasikirwa kwekutonga kweinjini, izvo zvinogona kutungamira kune zvinogona kuve nengozi mamiriro munzira.
• Kupera kwesimba nemafuta ekufambisa zvakanaka: Kusashanda zvisina kunaka kweiyo throttle position sensor kunogona kukonzera kurasikirwa kweinjini simba uye kuderedzwa kwemafuta kunyatsoshanda. Izvi zvinogona kuwedzera kushandiswa kwemafuta uye kutungamirira kukugadzirisa kunodhura mune ramangwana.
• Ngozi yekukuvara kune zvimwe zvikamu: Kana iyo throttle position sensor ikaburitsa zvisizvo zviratidzo, kushanda kwezvimwe zvikamu zveinjini zvinogona kukanganiswa. Semuenzaniso, mhepo isina kunaka uye kutonga kwemafuta kunogona kukonzera kupera kana kukuvadza kune inokonzeresa.
• Kudzikira kuchengetedza: Kana iyo throttle sensor ikamira kushanda nemazvo, zvinogona kuita kuti iwe utadze kutonga kwemotokari, kunyanya pakumhanya kwakaderera kana panguva yekufambisa. Izvi zvinogona kugadzira mamiriro ane njodzi mumugwagwa uye kuwedzera njodzi yetsaona.

Saka, P0120 kodhi inofanirwa kutariswa yakakomba uye inoda kutariswa nekukurumidza kudzivirira zvingangoita injini kuchengetedza uye kugadzikana matambudziko.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P0120?

Kugadzirisa P0120 kodhi kungada matanho akati wandei zvichienderana nechikonzero chaicho. Mamwe matanho akajairwa kugadzirisa dambudziko iri:

• Kutarisa uye kuchenesa iyo throttle chinzvimbo sensor (TPS): Chekutanga tarisa mamiriro eiyo throttle chinzvimbo sensor uye kubatana kwayo. Tarisa kuti pane corrosion pane vanobatika kana kukuvara kune wiring. Kana zvichidikanwa, chenesa vanobatika kana kutsiva iyo sensor.
• Kutsiva iyo Throttle Position Sensor (TPS): Kana iyo sensor yakakuvadzwa kana kukanganisa, inofanira kutsiviwa. Iyo sensor nyowani inofanirwa kuverengerwa zvakanaka kuti ive nechokwadi chekushanda kwakaringana kweinjini manejimendi system.
• Kuongorora Injini Yekutonga System (ECM): Dzimwe nguva dambudziko rinogona kunge riri neInjini Yekudzora Module (ECM) pachayo. Itarise kuti haina kuremara kana kukuvara. Kana iyo ECM iine mhosva zvechokwadi, inoda kutsiviwa uye kurongwazve kuti ienderane nezvinodiwa nemotokari yako.
• Kutarisa kubuda kwevacuum uye throttle valve: Isiyo throttle position sensor operation inogona kukonzerwa nekuvuza kwevacuum kana matambudziko ane throttle body pachayo. Tarisa kuti pane kuvuza here muvacuum system uye mamiriro evhavhavhavha.
• Kutarisa wiring nekubatanidza magetsi: Waya dzakaipa kana dzakaputsika kana kusanganisa kwemagetsi kwakashata kunogona kukonzera iyo P0120 kodhi. Tarisa wiring uye magetsi ekubatanidza kukuvara uye ona kuchengetedzwa kwakachengeteka.
• Diagnostics yezvimwe zvikamu: Dzimwe nguva dambudziko rinogona kuenderana nezvimwe zvikamu zveinjini manejimendi system, senge okisijeni kana throttle sensors. Tarisa mashandiro avo uye wotsiva kana zvichidikanwa.

Ramba uchifunga kuti kugadzirisa kodhi yeP0120 kungada hunyanzvi hwehunyanzvi nemidziyo. Kana iwe usina ruzivo rwekugadzirisa mota, zvinokurudzirwa kuti ubate a qualified auto mechanic.

Nzira yeKuongorora uye Kugadzirisa P0120 Injini Code - OBD II Dambudziko Kodhi Tsanangura

P0120 - Ruzivo rwakanangana neBrand

Dambudziko kodhi P0120 inoenderana neinjini manejimendi system uye inogona kunyorera kune akasiyana magadzirirwo emota. Heino rondedzero yemamwe mhando dzemota uye tsananguro dzadzo dzeP0120 kodhi:

1. Ford: Throttle Position Sensor (TPS) - Yakaderera chiratidzo chekubuda dunhu.
2. Chevrolet / GMC: Throttle Position Sensor (TPS) / Throttle Position Sensor "A" - Signal Low.
3. Toyota: Throttle Position Sensor (TPS) / Signal Output "A" - Signal Low.
4. Honda: Throttle Position Sensor (TPS) / Signal Output "A" - Signal Low.
5. Nissan: Throttle position sensor (TPS) - yakaderera chiratidzo.
6. BMW: Throttle position sensor (TPS) - yakaderera chiratidzo.

Aya angori mamwe emamwe ekududzirwa angangodaro eP0120 kodhi yeakasiyana magadzirirwo emotokari. Zvinokurudzirwa kuti utarise bhuku rekugadzirisa rekugadzira mota yako uye modhi kuti uwane rumwe ruzivo nezve P0120 dambudziko kodhi.