P1222 (Volkswagen, Audi, Skoda, Mpando) Mavavu otulutsa mpweya kuti azimitsa silinda - dera lalifupi kupita ku zabwino
Zamkatimu
P1222 - OBD-II Mavuto Code Kufotokozera
Khodi yamavuto P1222 ikuwonetsa zazifupi kupita ku zabwino mumayendedwe othamangitsa ma valve kuti azimitsa masilindala mu Volkswagen, Audi, Skoda, Seat magalimoto.
Kodi cholakwika chimatanthauza chiyani P1222?
Khodi yamavuto P1222 nthawi zambiri imalumikizidwa ndi kasamalidwe ka injini zamagalimoto a Volkswagen, Audi, Skoda ndi Seat. Imawonetsa njira yaying'ono yomwe ingatheke kuti ikhale yabwino mudera lomwe limayang'anira ma valve otulutsa opangidwa kuti azimitsa masilinda. Dongosololi, lomwe limadziwika kuti Dynamic Cylinder Deactivation (DOD), limalola masilinda a injini kuti azimitsidwa kwakanthawi kuti asunge mafuta panthawi yotsika kwambiri kapena paulendo. Vutoli likachitika, lingayambitse injini kugwira ntchito molakwika, kutaya mphamvu, kuwonongeka kwamafuta, ndi zovuta zina.
Zotheka
Khodi yamavuto P1222 imatha kuyambitsidwa ndi zifukwa zosiyanasiyana, zina mwazo ndi:
- Wiring ndi kugwirizana: Mawaya, maulumikizidwe, kapena zolumikizira mumayendedwe owongolera ma valve amatha kuwonongeka, kutseguka, kapena kufupikitsidwa, kuchititsa P1222.
- Valve yotulutsa: Valve yotulutsa yokha kapena njira yake yoyendetsera ikhoza kuonongeka kapena yolakwika, kulepheretsa kuti makina oyendetsa silinda azigwira bwino ntchito.
- Electronic Engine Control Unit (ECU): Kulakwitsa mu ECU komweko kumatha kuyambitsa P1222. Izi zitha kukhala chifukwa cha sensor yolakwika kapena vuto mu pulogalamu ya ECU.
- Zizindikiro: Kulephera kwa masensa omwe amawunika momwe ma cylinder control system amagwirira ntchito kapena mawonekedwe a valve otopetsa, monga ma valve kapena masensa amagetsi amagetsi, kungayambitse P1222.
- Mavuto amakanika: Mavuto ndi makina owongolera ma valve, monga kuvala, kumamatira, kapena kutsekeka, kungayambitse P1222, kulepheretsa dongosolo kuti lisayendetse bwino ndondomeko yolepheretsa silinda.
- Mapulogalamu ndi ma calibration: Kuwongolera kolakwika kapena mapulogalamu omwe amaikidwa pagalimoto angapangitse kuti makina oyendetsa silinda asamagwire bwino ntchito motero zimapangitsa kuti P1222 iwoneke.
Kuti mudziwe bwino chomwe chimayambitsa cholakwika P1222, tikulimbikitsidwa kuti muzindikire galimotoyo pogwiritsa ntchito zida zapadera ndipo, ngati kuli kofunikira, m'malo kapena kusintha magawo ofunikira.
Kodi zizindikiro za cholakwika ndi chiyani? P1222?
Zizindikiro za DTC P1222 zitha kusiyanasiyana kutengera momwe magalimoto alili komanso mawonekedwe ake, koma nthawi zambiri zingaphatikizepo izi:
- Kutha Mphamvu: Pali kuchepa kwa mphamvu ya injini chifukwa cha ntchito yolakwika ya dongosolo lolamulira la silinda.
- Kusakhazikika kwa injini: Injini ikhoza kukhala yovuta kapena yosayankha moyenera ku malamulo oyendetsa galimoto chifukwa cha vuto la dongosolo lowongolera ma silinda.
- Kugwedeza ndi Kugwedezeka: Kugwedezeka kosazolowereka kapena kugwedezeka kungachitike injini ikugwira ntchito chifukwa cha kusokonekera kwa kasamalidwe ka silinda.
- Kuchuluka kwamafuta: Kugwiritsa ntchito molakwika kwa makina owongolera ma silinda kumatha kupangitsa kuti mafuta achuluke chifukwa chakusakwanira kwa injini.
- Pamene kuwala kochenjeza kukuwonekera: P1222 ikapezeka mu kasamalidwe ka injini yamagetsi, Kuwala kwa Injini Yoyang'ana kapena kuwala kofananirako kungawanitse.
- Mavuto a Gearshift: Kugwiritsa ntchito kolakwika kwa makina owongolera silinda kumatha kusokoneza magwiridwe antchito, kuphatikiza kusintha kovutirapo kapena kukayikira.
- Kuwonongeka kwa mayendedwe oyendetsa: Galimotoyo imatha kuyankha pang'onopang'ono ku accelerator pedal ndikukumana ndi zovuta zoyendetsa bwino chifukwa cha kutayika kwa mphamvu ya injini komanso kusachita bwino.
Zizindikirozi zikachitika, tikulimbikitsidwa kuti mulumikizane ndi makina odziyimira pawokha kuti muzindikire ndikukonza vutolo.
Momwe mungadziwire cholakwika P1222?
Kuzindikira kwa DTC P1222 kungaphatikizepo izi:
- Makodi olakwika pakusanthula: Gwiritsani ntchito chida chojambulira kuti muwerenge zolakwika kuchokera pamakina owongolera injini yamagetsi. Mukalandira nambala ya P1222, izi zimakhala ngati poyambira kuti muzindikire.
- Kuyang'ana kowoneka: Yang'anani mawaya ndi zolumikizira zomwe zimagwirizana ndi makina owongolera ma silinda ndi ma valve otulutsa kuti awononge, dzimbiri, kapena kusweka.
- Kuyang'ana mayendedwe amagetsi: Yang'anani maulumikizidwe amagetsi ndi zolumikizira kuti mulumikizane ndi odalirika komanso kusapezeka kwa mabwalo amfupi. Ngati ndi kotheka, yeretsani zolumikizira kapena kusintha zolumikizira zowonongeka.
- Kuzindikira ma sensor: Yang'anani kagwiritsidwe ntchito ka masensa okhudzana ndi silinda ndi makina otulutsa ma valve, monga malo a valve kapena makina othamanga. Onetsetsani kuti zikugwira ntchito moyenera ndikutulutsa zizindikiro zolondola.
- Kuwona ma valve otulutsa: Yang'anani mkhalidwe ndi ntchito ya ma valve otulutsa mpweya. Onetsetsani kuti akutsegula ndi kutseka bwino ndipo musapanikize.
- ECU diagnostics: Dziwani zagawo loyang'anira injini yamagetsi (ECU) pogwiritsa ntchito zida zapadera kuti muzindikire zovuta zamapulogalamu kapena zida zamagetsi.
- Kuyesa njira zowongolera: Yesani njira zowongolera ma valve otulutsa, monga solenoids kapena ma actuators, kuti muwonetsetse kuti zikuyenda bwino.
- Kuwona zida zamakina: Yang'anani zida zamakina monga ma pistoni, ma valve ndi mphete za pistoni kuti zivale kapena kuwonongeka zomwe zingakhudze magwiridwe antchito a silinda.
Pambuyo pozindikira ndi kuzindikira chomwe chingayambitse P1222, pangani kukonzanso koyenera kapena kusintha zigawo zina kuti muthetse vutoli. Ngati simungathe kudzizindikira nokha, ndibwino kuti mulumikizane ndi makanika oyenerera kapena malo ogulitsa magalimoto.
Zolakwa za matenda
Mukazindikira DTC P1222, zolakwika zotsatirazi zitha kuchitika:
- Kutanthauzira kolakwika: Nthawi zina code ya P1222 ikhoza kutanthauziridwa molakwika, zomwe zingayambitse kusinthidwa kosafunika kapena kukonzanso kolakwika.
- Pakufunika ma diagnostics owonjezera: Khodi ya P1222 imatha kuyambitsidwa ndi zinthu zingapo, ndipo nthawi zina gwero lake limakhala lovuta kudziwa nthawi yoyamba. Izi zingafunike kuwunika kowonjezereka kuti adziwe chomwe chimayambitsa.
- Mavuto opeza zigawo: Kufikira kuzinthu zina zomwe zimagwirizanitsidwa ndi makina oyendetsa ma silinda ndi ma valve otulutsa mpweya akhoza kukhala ochepa, zomwe zimapangitsa kuti zikhale zovuta kufufuza kapena kusintha.
- Matenda osakwanira: Nthawi zina pakuzindikira, gawo lina lofunikira kapena gawo linalake likhoza kuphonya, zomwe zimabweretsa kusakwanira kapena kusazindikira bwino kwa vutoli.
- Mavuto a Hardware: Zida zodziwira zosagwira bwino kapena zosagwirizana zingayambitse zotsatira zolakwika kapena kulephera kuyesa zina.
- Malingaliro olakwika owunika: Malingaliro olakwika kapena ukadaulo wosakwanira ungayambitse malingaliro olakwika okhudza zomwe zidayambitsa cholakwika cha P1222 ndi kukonza zolakwika.
Kuti mupewe zolakwika izi, ndikofunikira kugwiritsa ntchito zida zapamwamba zowunikira ndikutsata njira ndi malingaliro a wopanga.
Kodi zolakwika ndizovuta bwanji? P1222?
Khodi yamavuto P1222, yomwe ikuwonetsa kufupi ndi kulondola pamayendedwe owongolera ma valve kuti atseke ma silinda, ndizovuta chifukwa zitha kuyambitsa zovuta zingapo za injini ndikusokoneza magwiridwe antchito a injini:
- Kutaya mphamvu ndi kuchita bwino: Vuto pakuwongolera ma valve otulutsa kuti atseke ma silinda atha kutayika mphamvu ya injini komanso kusagwira bwino ntchito kwa injini. Izi zitha kukhudza mphamvu zamagalimoto komanso kugwiritsa ntchito mafuta.
- Kuwonjezeka kwa injini: Kutayika kwa mphamvu ya injini chifukwa cha kusagwira bwino ntchito kwa silinda kungayambitse kuwonongeka kwakukulu pazigawo za injini chifukwa cha ntchito yovuta komanso kutentha kwambiri.
- Chiwopsezo chowonjezereka cha kuwonongeka: Kugwiritsa ntchito kolakwika kwa makina owongolera silinda kumatha kukulitsa chiwopsezo cha zovuta zina ndi kuwonongeka, monga kutenthedwa kwa injini, kuvala pisitoni ndi ma valve, ndi zina zambiri.
- Zotsatira za chilengedwe: Kugwiritsa ntchito molakwika injini kungayambitse kutulutsa kwazinthu zovulaza mumlengalenga, zomwe zitha kuwononga chilengedwe.
- Mtengo wokonza: Ngati pali vuto ndi kuwongolera ma valve ndi ma cylinders, kukonzanso kungafune kusinthidwa kapena kusinthidwa kwa zigawo zosiyanasiyana, zomwe zingakhale zodula.
Chifukwa chake, nambala yamavuto ya P1222 iyenera kuganiziridwa mozama ndipo iyenera kuzindikiridwa ndikukonzedwa posachedwa kuti mupewe zovuta zina zama injini ndikuwonetsetsa kuti injini ikuyenda bwino.
Kodi kukonza kungathandize kuthetsa code? P1222?
Kuthetsa vuto la P1222 kutengera vuto lomwe limayambitsa vutoli, koma njira zina zothanirana ndi izi:
- Kuyang'ana ndi kusintha mawaya ndi zolumikizira: Ngati zowonongeka, zowonongeka kapena maulendo afupikitsa amapezeka muzitsulo kapena zolumikizira, ziyenera kusinthidwa kapena kukonzedwa.
- Kuyang'ana ndi kusintha masensa: Ngati masensa okhudzana ndi kuwongolera ma valve otopetsa apezeka kuti ndi olakwika, ayenera kusinthidwa.
- Kuyang'ana ndi kusintha ma valve otulutsa mpweya: Ngati ma valve otulutsa mpweya sakugwira ntchito bwino chifukwa cha kuwonongeka kapena kuwonongeka, angafunike kusinthidwa.
- Kuyang'ana ndikusintha gawo lamagetsi (ECU): Ngati mavuto akupezeka ndi ECU yokha, mapulogalamu ake kapena zipangizo zamagetsi, zingafunikire kusinthidwa kapena kukonzedwanso.
- Kusintha kwa njira zowongolera: Ngati njira zowongolera monga solenoids kapena actuators sizikuyenda bwino, zitha kusinthidwa kapena kusinthidwa.
- Kusintha kwamapulogalamu: Nthawi zina vutoli likhoza kuthetsedwa mwa kukonzanso pulogalamu ya ECU ku mtundu waposachedwa, ngati kusintha koyenera kulipo kuchokera kwa wopanga galimoto.
- Zowonjezera zowunika: Nthawi zina, njira zowonjezera zowunikira zingafunikire kuzindikira zovuta zovuta ndi dongosolo lowongolera ma silinda.
Ndikofunikira kuti mufufuze molondola kuti mudziwe chomwe chimayambitsa nambala ya P1222 musanakonze. Ngati simungathe kuthetsa vutoli nokha, ndi bwino kulumikizana ndi makina oyendetsa magalimoto kapena malo okonzera magalimoto kuti mugwire ntchito yofunikira.
