P0678 Glow Plug Circuit DTC, Cylinder Nha

P0678 - OBD-II Dambudziko Code Unyanzvi Tsananguro

Glow plug cheni yehumburumbira Nhamba 8

Ko fault code inorevei P0678?

DTC P0678 ikodhi yepasirese iyo inoshanda kune ese magadzirirwo uye modhi dzemotokari kubva 1996 zvichienda mberi. Izvo zvine chekuita nekushanda kweiyo glow plug mumainjini edhiziri. Kana injini yedhiziri ichitonhora, plug inopenya inopa imwe kupisa kuti ive nechokwadi chekutanga. Iyo inopenya plug iri muhumburumbira #8 haisi kushanda nemazvo.

Basa replug rinopenya nderekupa kupisa kwakakwana kuti utange kupisa kwemafuta muinjini inotonhora. Izvi zvinoitika nekuda kwekupikisa kwakasimba mukati mekenduru, iyo inogadzira kupisa. Kana iyo glow plug isiri kushanda, inogona kukonzera kunetsa kutanga injini, kunyanya pamazuva anotonhora.

Code P0678 inoratidza kukanganisa muhumburumbira #8 inopenya plug sekiti. Kuti ubvise kusashanda uku, zvinodikanwa kuongorora dunhu rose, kusanganisira wiring uye plug inopenya. Kana iyo P0670 kodhi iripo zvakare, zvinokurudzirwa kuti utange nekuiongorora.

Zvimwe zvinokonzera

Zvikonzero zveDTC iyi zvinogona kusanganisira:

1. Yakaremara humburumbira # 8 kupenya plug.
2. Vhura kana kupfupisa glow plug circuit.
3. Yakakuvadzwa wiring connector.
4. Iyo glow plug control module yakashata.
5. Simba risina kukwana kana kudzika kweplug inopenya.

Ndezvipi zviratidzo zvekodhi yemhosva? P0678?

Kana plug imwe chete inopenya ikatadza, kunze kweiyo cheki injini mwenje ichiuya, zviratidzo zvichave zvishoma nekuti injini inowanzotanga iine plug imwe inokanganisa. Mumamiriro echando iwe unozonyanya kusangana neizvi. Code P0678 ndiyo nzira huru yekuziva dambudziko rakadaro, uye inosanganisira zvinotevera zviratidzo:

1. Injini ichave yakaoma kutanga kana kusatombotanga mukutonhora kwemamiriro ekunze kana mushure mekunge yamiswa kwenguva yakareba kana unit yatonhora.
2. Kushaya simba kusvikira injini yadziya zvakakwana.
3. Injini kutadza kunogona kuitika nekuda kwekudzika-kupfuura-kwakajairwa humburumbira musoro tembiricha.
4. Injini inogona kuzeza kana ichimhanyisa.
5. Iko hakuna preheat nguva, kana nemamwe mazwi, preheat chiratidzo hachiendi.

Code P0678 yakakosha kuongororwa uye kugadzirisa kuti ive nechokwadi chekushanda kweinjini yedhiziri, kunyanya mumamiriro ekutonhora.

Nzira yekuongorora kodhi yemhosva P0678?

Kuti uedze zvizere uye uongorore plug inopenya uye zvinhu zvinoenderana, iwe unozoda zvinotevera maturusi nematanho:

Zvombo:

1. Digital volt-ohm mita (DVOM).
2. Basic OBD kodhi scanner.

Matanho:

1. Bvisa chibatanidza waya kubva pahumburumbira #8 inopenya plug.
2. Uchishandisa dijitari volt-ohm mita (DVOM), ita kuti iite kuramba maitiro. Isa waya tsvuku kune inopenya plug terminal uye nhema waya panzvimbo yakanaka.
3. Tarisa kushorwa kweplug inopenya. Kupokana kunofanirwa kunge kuri pakati pe0,5 uye 2,0 ohms (tarisa kuyerwa kwemota yako chaiyo, maererano nebhuku rebasa refekitori). Kana kuyerwa kupikiswa kuri kunze kwerenji iyi, silinda #8 glow plug ine mhosva uye inoda kutsiviwa.
4. Tarisa kupikisa kwewaya kubva pagirogi rinopenya kusvika kune rinopenya plug relay bhazi pavhavhavhavhavhavha. Zvakare, shandisa volt-ohmmeter uye kuyera kuramba muwaya iyi. Inofanirawo kuva muhuwandu hwe 0,5 kusvika 2,0 ohms.
5. Ziva kuti glow plug relay inoita senge yekutangisa uye ine hombe gauge waya inotungamira kubhawa rebhazi iro rinopenya plug waya dzakabatanidzwa.
6. Kana kupikisa kwewaya kuri kunze kweiyo yakatarwa, shandura waya.
7. Tarisa waya dzese kuti dzakasununguka, dzakatsemuka kana dzisipo. Tsiva chero waya dzakakuvadzwa.
8. Batanidzazve waya dzese kumapulagi anopenya uye ita shuwa kuti kubatanidza kwakachengeteka.
9. Batanidza kodhi scanner kuchiteshi cheOBD pasi pedhishi uye shandura kiyi kune "pa" chinzvimbo injini yakadzimwa.
10. Shandisa scanner kudzima macode ekukanganisa (kana akachengetwa). Izvi zvinobvisa iyo P0678 kodhi uye kubvumidza iwe kuti uedze nechakachena slate.

Matanho aya achakubatsira kuongorora nekugadzirisa matambudziko ne#8 silinda inopenya plug nezvimwe zvine hukama, kuve nechokwadi chekushanda kweinjini yedhiziri.

Zvikanganiso zvekuongorora

Zvikanganiso zveMechanical paunenge uchiongorora kodhi P0678 (Cylinder No. 8 Glow Plug Malfunction) inogona kusanganisira:

1. Kusaziva mashandiro anoita maplugs anopenya: Makanika anogona kunge asingazive kuti mapurugi anopenya anoshanda sei muinjini dzedhiziri kana kuti angaaedza sei. Izvi zvinogona kutungamirira kumatambudziko asina kuonekwa kana kusazivikanwa.
2. Kusashandisa chishandiso chakakodzera: Kuongorora mapulagi anopenya uye zvinhu zvine chekuita nazvo zvinoda dijitari volt-ohm mita (DVOM) uye dzimwe nguva OBD kodhi scanner. Kusavapo kwechishandiso ichi kunogona kuita kuti kuongororwa chaiko kunetse.
3. Zvisizvo Zvikamu: Makanika anogona kusvetuka kuongorora uye kutsiva mapulagi asina kujeka kana waya, zvichiita kuti dambudziko rirambe riripo.
4. Yakashata Glow Plug Relay: Kana makanika akasatarisa glow plug relay uye kuitsiva kana zvichidikanwa, iyi inogona kunge iri mhosva.
5. Hupenyu hweplug husina kunaka: Mapulagi anopenya ane hupenyu hushoma uye anoda kuchinjwa nguva nenguva. Kana makanika akasarangarira chinhu ichi, anogona kurerutsa chisakiso chechinetso.
6. Kukundikana Kubvisa DTCs: Kana mechanic isingabvisi DTC P0678 mushure mekunge basa rekugadzirisa raitwa, Cheki Engine Chiedza chicharamba chichishanda, izvo zvinogona kuvhiringidza muridzi wemotokari.
7. Kusakwana Kuongorora Kwezvimiro Zvine hukama: Pamusoro pemapulagi anopenya, zvakakoshawo kuongorora waya, relay, uye zvimwe zvikamu zvine chekuita neiyi system. Kusaverengeka kune matambudziko nezvikamu izvi zvinogona kukonzera kutadza kudzokororwa.

Kuti udzivise zvikanganiso izvi, makanika anofanirwa kuve nekunzwisisa kwakanaka kweiyo glow plug system, shandisa iyo chaiyo yekuongorora chishandiso, kushingairira kuongorora uye kushandira zvinhu zvine hukama, uye kunyatsojekesa zvikanganiso kodhi mushure mekuita basa rekugadzirisa.

Kodhi yemhosva yakakomba zvakadii? P0678?

Dambudziko rekodhi P0678, iro rinoratidza dambudziko nemapulagi anopenya e cylinder Nhamba 8 mune injini yedhiziri, inogona kunzi yakakomba. Iyi kodhi inoratidza dambudziko rinogona kuita kuti injini inetse kutanga nekushanda, kunyanya mumamiriro ekutonhora.

Mapuragi anopenya muinjini dzedhiziri anoita basa rakakosha mukupisa mweya mucylinder usati watanga. Kana iyo #8 cylinder glow plug isiri kushanda nemazvo, inogona kukonzera kunetsa kutanga, kusaita zvakanaka, kushomeka kwemafuta emafuta, uye kukuvara kweinjini kwenguva refu.

Saka, kana iwe uine P0678 kodhi, zvinokurudzirwa kuti iongororwe uye igadziriswe nekukurumidza kuti udzivise matambudziko makuru ekuita injini. Izvi zvinonyanya kukosha panguva yekutonhora kwemamiriro ekunze, apo inoshanda zvakanaka glow plug system inogona kuve yakakosha pakubudirira kwemotokari kutanga.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P0678?

Kugadzirisa kunotevera kuchadikanwa kugadzirisa DTC P0678, inova silinda #8 inopenya plug dambudziko muinjini yedhiziri:

1. Cylinder #8 Glow Plug Replacement: Nhanho yekutanga inofanirwa kunge iri yekutsiva iyo inopenya plug pachayo sezvo iriyo honzeri yedambudziko iri. Ita shuwa kuti spark plug yaunosarudza inosangana nezvinodiwa nemotokari yako.
2. Glow Plug Wire Inspection uye Replacement: Iyo waya inobatanidza silinda #8 inopenya plug kune relay kana glow plug control module inofanira kuongororwa kuti ienderere mberi. Kana kukanganisa kunowanikwa, waya inofanira kuchinjwa.
3. Kutsiva iyo Relay kana Glow Plug Control Module: Kana dambudziko rikaenderera mushure mekutsiva plug uye waya, iwe unofanirwa kutarisa relay kana glow plug control module. Kana zvikamu izvi zvikakundikana, zvinofanira kuchinjwa.
4. Kutarisa bhazi uye zvinongedzo: Izvo zvakakoshawo kutarisa mamiriro ebhazi uko mapurugi anopenya akabatana uye zvese zvinongedzo kuti ive nechokwadi chekutendeseka kwavo. Kubatana kwakakuvadzwa kunofanira kutsiviwa kana kugadziriswa.
5. Ongororazve uye Bvisa Code: Mushure mekunge zvese zvinogadziriswa zvakagadziriswa, iyo system inofanirwa kuongororwa zvakare uchishandisa kodhi scanner uye, kana zvichidikanwa, bvisa iyo P0678 kodhi.

Ndapota cherechedza kuti kuitira kuti ubudirire kugadzirisa nekugadzirisa kodhi yeP0678, zvakakosha kushandisa hutano uye zvikamu zvakakodzera, pamwe chete nekuita cheki chekushanda kwehurongwa mushure mekugadzirisa kuti uone kuti hapana matambudziko.

Chii chinonzi P0678 Injini Kodhi [Kurumidza Kutungamira]

P0678 - Ruzivo rwakanangana neBrand

Ruzivo nezve P0678 dambudziko kodhi rinogona kusiyana zvichienderana nerudzi rwemota. Pazasi pane runyorwa rwemamwe mhando dzemotokari uye zvadzinoreva kune iyo P0678 kodhi:

1. Ford: P0678 - Glow Plug Circuit, Cylinder 8 - Voltage Low.
2. Chevrolet: P0678 - Cylinder #8 Glow Plug - Voltage Low.
3. Dodge: P0678 - Glow Plug Monitor, Cylinder 8 - Low Voltage.
4. GMC: P0678 - Cylinder #8 Glow Plug - Voltage Low.
5. Ram: P0678 - Glow plug yekutarisa, silinda 8 - yakaderera voltage.
6. Jeep: P0678 - Glow Plug Monitor, Cylinder 8 - Low Voltage.
7. Volkswagen: P0678 - Glow plug, silinda 8 - yakaderera voltage.
8. Mercedes-Benz: P0678 - Glow plug control circuit, cylinder 8 - yakaderera voltage.

Ndokumbira utarise kubhuku rebasa uye rekugadzirisa remhando yemotokari yako kana mumiriri wemhando yako akatenderwa kuti uwane rumwe ruzivo uye kurudziro yekugadzirisa dambudziko iri.