P0308 Misfire mu silinda 8

P0308 - OBD-II Mavuto Code Kufotokozera

Khodi yamavuto P0308 ikuwonetsa kuti PCM yagalimotoyo yazindikira kuti palibe moto mu silinda 8.

Kodi cholakwika chimatanthauza chiyani P0308?

Khodi yamavuto P0308 ikuwonetsa kuti pa silinda yachisanu ndi chitatu ya injini yatulukira moto wolakwika. Izi zikutanthauza kuti pa ntchito injini mavuto amadza ndi poyatsira olondola mafuta osakaniza mu silinda anapatsidwa.

Zotheka

Zina mwazomwe zimayambitsa vuto la P0308 ndi:

• Mavuto a Spark plug: Zowonongeka, zakuda kapena zowonongeka za silinda 8 zingayambitse mafuta osakaniza kuti asayatse bwino.
• Kulephera kwa coil yoyatsira: Koyilo yoyatsira yolakwika yomwe imayendetsa pa silinda yachisanu ndi chitatu imatha kuyambitsa moto.
• Mavuto ndi mawaya oyaka: Mawaya owonongeka kapena osweka olumikiza koyilo yoyatsira ku spark plugs kapena PCM angayambitse kuyatsa kosayenera.
• Mavuto a dongosolo la mafuta: Kuthamanga kwamafuta ochepa kapena jekeseni wolakwika wa silinda 8 kungayambitse mafuta osakwanira kuyaka koyenera.
• Nthawi yolakwika: Malo olakwika a camshaft kapena mavuto ndi dongosolo la nthawi angayambitse kuyatsa kosayenera.
• Mavuto a compression: Kupanikizika kochepa mu silinda 8 chifukwa cha ma pistoni, ma valve kapena mphete za pistoni kungayambitse moto.
• Sensor ikugwira ntchito bwino: Mavuto ndi masensa monga crankshaft kapena camshaft position sensor angayambitse nthawi yolakwika.
• Mavuto ndi PCM: Zowonongeka mu gawo lowongolera injini (PCM), lomwe limawongolera kuyatsa, kungayambitse zolakwika pakuwongolera mu silinda yachisanu ndi chitatu.

Izi ndi zina mwazomwe zimayambitsa nambala ya P0308. Kuti mudziwe bwino chomwe chimayambitsa vutoli, tikulimbikitsidwa kuti mufufuze bwinobwino galimotoyo.

Kodi zizindikiro za cholakwika ndi chiyani? P0308?

Zizindikiro ngati DTC P0308 ilipo zingaphatikizepo izi:

• Kutaya mphamvu: Kusokonekera mu silinda 8 kumatha kubweretsa mphamvu ya injini yocheperako, makamaka ikathamanga kapena kutsitsa.
• Osakhazikika osagwira: Ngati pali moto wolakwika, injiniyo imatha kusagwira ntchito molakwika, kuwonetsa kugwira ntchito movutikira komanso kugwedezeka.
• Kututuma: Kugwira ntchito mosagwirizana kwa injini chifukwa cha kuwotcha kungayambitse kugwedezeka pamene galimoto ikuyenda.
• Kuchuluka mafuta: Kuwotcha kolakwika kwa mafuta osakaniza mu silinda yachisanu ndi chitatu kungayambitse kuwonjezereka kwa mafuta.
• Flashing Check Injini Kuwala: Kuwala kwa Injini Yoyang'ana pagawo la zida kumatha kuwunikira kapena kuwunikira P0308 ikapezeka.
• Phokoso lowonjezera pakugwira ntchito kwa injini: Kuwotcha kumatha kutsagana ndi maphokoso kapena maphokoso ogogoda injini ikugwira ntchito.
• Fungo lotopetsa: Kuwotcha kolakwika kwamafuta kungayambitse fungo la utsi mkati mwagalimoto.
• Kuvuta kuyamba: Ngati muli ndi vuto la kuyatsa, zingakhale zovuta kuyatsa injini, makamaka nyengo yozizira.

Zizindikirozi zimatha kuwoneka mosiyanasiyana komanso mosiyanasiyana malinga ndi momwe zilili komanso zomwe zimayambitsa vutoli.

Momwe mungadziwire cholakwika P0308?

Kuti muzindikire DTC P0308, njira zotsatirazi zikulimbikitsidwa:

1. Kusanthula makhodi olakwika: Gwiritsani ntchito scanner yowunikira kuti muwerenge zolakwika pamakina owongolera injini. Onetsetsani kuti P0308 ilipo.
2. Kuyang'ana ma spark plugs: Onani momwe ma spark plugs a silinda yachisanu ndi chitatu alili. Onetsetsani kuti sizinavale kapena zodetsedwa ndipo zidayikidwa bwino.
3. Kuyang'ana koyilo yoyatsira: Yang'anani koyilo yoyatsira yomwe imayang'anira silinda yachisanu ndi chitatu. Onetsetsani kuti ikugwira ntchito moyenera ndipo sichiwonongeka.
4. Kuyang'ana mawaya oyaka: Yang'anani momwe zilili ndi kukhulupirika kwa mawaya olumikiza ma spark plugs ku coil yoyatsira ndi PCM.
5. Kuyang'ana dongosolo mafuta: Yang'anani kuthamanga kwamafuta ndi momwe ma jakisoni alili mu silinda yachisanu ndi chitatu. Onetsetsani kuti mafuta akugwira ntchito bwino.
6. Tsimikizani cheke: Gwiritsani ntchito chopimitsira kuti muwone kupsinjika mu silinda yachisanu ndi chitatu. Kuwerengera kocheperako kumatha kuwonetsa zovuta zamakina.
7. Kuyang'ana masensa: Yang'anani ma sensor a crankshaft ndi ma camshaft ngati sakuyenda bwino. Zitha kukhudza nthawi yoyenera kuyatsa.
8. Onani PCM: Yang'anani pa PCM kuti muwone zolakwika kapena zolakwika zamapulogalamu. Sinthani mapulogalamu a PCM ngati kuli kofunikira.
9. Kuyang'ana dongosolo la kudya: Yang'anani njira yolowera kuti muwone ngati mpweya ukutuluka kapena kutsekeka komwe kungakhudze kuchuluka kwa mpweya / mafuta.

Mukamaliza masitepe awa, mutha kudziwa chomwe chayambitsa cholakwika cha P0308 ndikuyamba kuchithetsa.

Zolakwa za matenda

Mukazindikira DTC P0308, zolakwika zotsatirazi zitha kuchitika:

• Kutanthauzira molakwika kwa data: Kumvetsetsa molakwika za zomwe zapezedwa kuchokera ku scanner yowunikira kapena zida zina zitha kubweretsa malingaliro olakwika okhudza chomwe chayambitsa vutoli.
• Kudumpha kuzindikira zomwe zingatheke: Nthawi zina amakanika amatha kuphonya kuyang'ana komwe kungayambitse vuto, zomwe zingapangitse kuti munthu asazindikire.
• Kusintha kwa zigawo popanda diagnostics: Kusintha zinthu monga ma spark plug kapena zoyatsira zoyatsira popanda kuzizindikira kungayambitse ndalama zosafunikira komanso kukonza bwino vutolo.
• Kusakwanira kukanikiza cheke: Kuwunika kosakwanira kwa kuchuluka kwa kuponderezana mu silinda yachisanu ndi chitatu kungayambitse malingaliro olakwika okhudza momwe injiniyo ilili.
• Kunyalanyaza zizindikiro zowonjezera: Nthawi zina makina amatha kunyalanyaza zizindikiro zowonjezera monga kugwedezeka, kununkhira kwa mpweya, kapena kusintha kwa injini zomwe zingapereke zambiri zokhudzana ndi zomwe zimayambitsa vutoli.
• Kutanthauzira kolakwika kwa data ya sensa: Kutanthauzira kolakwika kwa data kuchokera ku masensa monga masensa a malo a crankshaft kapena masensa a oxygen kungayambitse malingaliro olakwika okhudza zomwe zimayambitsa kusagwira ntchito.
• Kusakwanira kapena chidziwitso: Chidziwitso chochepa cha makaniko kapena chidziwitso cha machitidwe owongolera injini ndi kuzindikira kwawo kungayambitse zolakwika pakuzindikira ndi kukonza vuto.

Ndikofunikira kuchita kafukufuku wokwanira, poganizira zonse zomwe zingatheke komanso zizindikiro, komanso kulumikizana ndi akatswiri ngati mukukayikira kapena zovuta.

Kodi zolakwika ndizovuta bwanji? P0308?

Khodi yamavuto P0308 iyenera kutengedwa mozama chifukwa ikuwonetsa zovuta zoyatsa mu silinda yachisanu ndi chitatu ya injini. Kuwotcha kungayambitse kuyaka kosakwanira kwa mafuta osakaniza kapena kusapezeka kwake mu silinda yopatsidwa, zomwe zingayambitse zovuta zingapo:

• Kutaya mphamvu ndi ntchito: Kuyatsa kosakhazikika mu silinda 8 kungayambitse kutaya mphamvu kwa injini ndi kusagwira bwino ntchito. Izi zitha kukhudza momwe galimoto imagwirira ntchito pothamanga komanso kunyamula katundu.
• Kusakhazikika kwa injini: Kuwotcha kungayambitse injini kugwedezeka, zomwe zimapangitsa kugwedezeka ndi kugwedezeka, makamaka pamene ikugwira ntchito kapena ikuthamanga kwambiri.
• Kuchuluka kwamafuta ndi kutulutsa zinthu zovulaza: Kuwotcha kosakwanira kwa mafuta osakaniza kumatha kukulitsa kugwiritsa ntchito mafuta komanso kutulutsa mpweya, zomwe zimawononga kwambiri mafuta komanso chilengedwe chagalimoto.
• Kuwonongeka kwa chothandizira: Kuwotcha kosayenera kwa mafuta kumatha kuwononga chothandizira, chomwe chimachotsa zinthu zovulaza ku mpweya wotulutsa mpweya. Izi zingapangitse kufunika kosintha chothandizira, chomwe ndi kukonza kodula.
• Kuwonongeka kwa chikhalidwe cha injini: Ngati vuto la kuyatsa lipitilira kwa nthawi yayitali, vuto lonse la injini likhoza kuwonongeka, zomwe zimafunikira kukonzanso kwakukulu kapena kusinthidwa chigawo chimodzi.

Kutengera zomwe zili pamwambazi, ndikofunikira kuti mutenge khodi yamavuto ya P0308 mozama ndikuyamba kuizindikira ndikuyikonza kuti isawonongeke ndikuwonetsetsa kuti galimoto yanu ikuyenda bwino.

Kodi kukonza kungathandize kuthetsa code? P0308?

Kukonzanso kofunikira kuti muthetse nambala ya P0308 kutengera chomwe chayambitsa vutoli:

1. Kusintha ma plugs: Ngati spark plugs za silinda yachisanu ndi chitatu zatha, zakuda kapena zowonongeka, ziyenera kusinthidwa ndi zatsopano.
2. Kusintha koyilo yoyatsira: Koyilo yoyatsira yosakwanira yomwe imayendetsa pa silinda yachisanu ndi chitatu ikhoza kuyambitsa vutoli. Pankhaniyi, koyilo yoyatsira iyenera kusinthidwa.
3. Kusintha mawaya oyaka: Mawaya olumikiza koyilo yoyatsira ku spark plugs kapena PCM akhoza kuwonongeka kapena kusweka. Ngati ndi kotheka, mawaya ayenera kusinthidwa.
4. Kukonza nozzles kapena kusintha: Ngati chomwe chimayambitsa vutoli ndi jekeseni wolakwika wa silinda yachisanu ndi chitatu, ikhoza kukonzedwa kapena kusinthidwa ndi yatsopano.
5. Kuyang'ana ndi kusintha nthawi: Malo olakwika a camshaft kapena mavuto ndi dongosolo la nthawi angayambitse kuyatsa kosayenera. Pankhaniyi, m'pofunika kufufuza ndipo, ngati n'koyenera, kusintha nthawi.
6. Sinthani kapena kusintha PCM: Ngati vutoli liri chifukwa cha PCM yolakwika, PCM iyenera kupezeka ndipo, ngati kuli kofunikira, kukonzedwa kapena kusinthidwa.
7. Kuyang'ana ndi kukonza ndondomeko ya kudya: Kutuluka kwa mpweya kapena kutsekeka m'dongosolo lazakudya kumatha kukhudza kuchuluka kwa mpweya / mafuta. Yang'anani ndipo, ngati kuli kofunikira, konzani kapena kusintha magawo a dongosolo lamadyedwe.
8. Kuyang'ana ndi kukonza zigawo zina: Ngati ndi kotheka, zida zina zoyatsira, mafuta ndi zotengera zomwe zingakhudze kuwombera koyenera kwa silinda 8 ziyeneranso kuyang'aniridwa ndikukonzedwa.

Ndikofunikira kuchita kafukufuku wambiri kuti adziwe chomwe chimayambitsa vutoli ndikuchita zoyenera kukonza. Ngati mulibe luso kapena luso lokonza galimoto, ndi bwino kuti mulumikizane ndi makanika oyenerera kapena malo okonzera magalimoto.

Kufotokozera kwa P0308 - Cylinder 8 Misfire (Kukonza Kosavuta)

P0308 - Zambiri zokhudzana ndi mtundu

Khodi yamavuto P0308 ikuwonetsa zovuta zoyaka mu silinda yachisanu ndi chitatu ya injini ndipo zimatha kuchitika pamagalimoto osiyanasiyana. Mndandanda wamitundu ina yamagalimoto ndi matanthauzidwe a zolakwika za P0308:

1. Toyota / Lexus: Cylinder 8 Misfire Yapezeka
2. Honda / Acura: Misfire Yapezeka mu Cylinder 8
3. Ford: Cylinder 8 Misfire Yapezeka
4. Chevrolet / GMC: Cylinder 8 Misfire Yapezeka
5. Bmw: Misfire Yapezeka mu Cylinder 8
6. Mercedes-Benz: Misfire Yapezeka mu Cylinder 8
7. Volkswagen/Audi: Misfire Yapezeka mu Cylinder 8
8. Hyundai/Kia: Misfire Yapezeka mu Cylinder 8
9. Nissan/Infiniti: Cylinder 8 Misfire Yapezeka
10. Subaru: Misfire Yapezeka mu Cylinder 8

Uwu ndi mndandanda wawung'ono wamagalimoto omwe angakhale ndi nambala ya P0308. Ndikofunika kuzindikira kuti zolembazo zikhoza kusiyana pang'ono malinga ndi chitsanzo ndi chaka cha galimotoyo.