P0772 Shift solenoid valve "E" yokhazikika

P0772 - OBD-II Mavuto Code Kufotokozera

P0772 ikuwonetsa kuti PCM yazindikira vuto ndi valavu ya solenoid "E" yokhazikika pa ON.

Kodi cholakwika chimatanthauza chiyani P0772?

Khodi yamavuto P0772 ikuwonetsa vuto ndi valavu ya solenoid "E". Izi zikutanthauza kuti gawo lodziyimira pawokha (PCM) lazindikira kusiyana pakati pa magiya enieni komanso ofunikira pamakina otumizira. Makhodi olakwika atha kuwonekeranso limodzi ndi code iyi. P0770, P0771, P0773 и P0774. Ngati chiŵerengero chenicheni cha gear sichikugwirizana ndi chofunikira, P0772 idzawonekera ndipo Kuwala kwa Injini Kudzawunikira. Nthawi zambiri, chiŵerengero cha gear chimatsimikiziridwa malinga ndi liwiro la galimoto, kuthamanga kwa injini ndi malo otsekemera. Tiyenera kukumbukira kuti m'magalimoto ena kuwala kochenjeza sikumabwera nthawi yomweyo, koma pokhapokha cholakwikacho chikawonekera kangapo.

Zotheka

Zina zomwe zingayambitse DTC P0772:

• Kuwonongeka kapena kuwonongeka kwa valve shift solenoid valve "E".
• Kutentha kwamadzimadzi opatsirana, zomwe zingayambitse ntchito yosayenera ya valve.
• Pali madzi opatsirana osakwanira kapena oipitsidwa, kusokoneza magwiridwe antchito a valve.
• Kusokonekera kwamagetsi ku valavu ya solenoid "E".
• Mawaya owonongeka kapena osweka mu valavu ya solenoid "E".
• Mavuto a automatic transmission control module (PCM) omwe angakhudze kutumiza kwa ma sigino ku valavu.

Izi ndizomwe zimayambitsa, ndipo kuwunika kolondola kungafunike kuwunika mwatsatanetsatane galimotoyo ndi katswiri.

Kodi zizindikiro za cholakwika ndi chiyani? P0772?

Zina mwazizindikiro zomwe zingatheke pakachitika vuto P0772:

• Kusintha kwa zida zosagwirizana: Galimoto ikhoza kukhala ndi kusintha kolakwika kapena kosagwirizana ndi zida, zomwe zingayambitse kugwedezeka kapena kuchedwa posintha liwiro.
• Kuchuluka kwamafuta: Chifukwa cha chiŵerengero cha gear cholakwika kapena valavu ya "E", injini ikhoza kugwira ntchito bwino, zomwe zimapangitsa kuti mafuta azigwiritsidwa ntchito.
• Kusintha kwa machitidwe a injini: Kusintha kwa magwiridwe antchito a injini, monga kuchuluka kwa liwiro lachabechabe kapena phokoso lachilendo, zitha kuwonedwa.
• Kuyatsa Check Engine Light: P0772 ikachitika, chowunikira cha Check Engine pa dashboard yagalimoto chidzayatsidwa.

Momwe mungadziwire cholakwika P0772?

Njira zotsatirazi zikulimbikitsidwa kuti muzindikire DTC P0772:

1. Kusanthula makhodi olakwika: Gwiritsani ntchito makina ojambulira magalimoto kuti muwerenge zolakwika zapamtima pa Trouble Code (DTC). Onetsetsani kuti nambala ya P0772 ilidi pamndandanda wolakwika.
2. Kuyang'ana mlingo wa madzimadzi opatsirana: Yang'anani mulingo ndi mkhalidwe wamadzimadzi opatsirana. Mulingo wochepa kapena madzi oipitsidwa angapangitse kuti valavu yosinthira "E" isagwire bwino ntchito.
3. Kuyang'ana kowoneka kwa mawaya ndi zolumikizira: Yang'anani mawaya ndi zolumikizira zogwirizana ndi "E" solenoid valve. Onetsetsani kuti sizinawonongeke, zosweka kapena oxidized.
4. Kuwunika kwamagetsi: Gwiritsani ntchito multimeter kuti muwone dera lamagetsi lomwe limagwirizanitsidwa ndi valavu ya solenoid "E". Onetsetsani kuti magetsi ndi kukana kuli m'malire oyenera.
5. Shift Valve Diagnostics: Yesani valavu ya solenoid "E" kuti muwone momwe imagwirira ntchito. Izi zitha kuphatikiza kuyesa kukana komanso kuyesa kutayikira.
6. fufuzani mapulogalamu: Nthawi zina vuto likhoza kukhala lokhudzana ndi pulogalamu yoyendetsera injini (PCM). Yang'anani zosintha zamapulogalamu ndikuzichita ngati kuli kofunikira.
7. Kukambirana ndi katswiri: Zikavuta kapena ngati mulibe chidaliro pa luso lanu, tikulimbikitsidwa kuti mulumikizane ndi katswiri wamakina okonza magalimoto kapena malo okonzera magalimoto kuti mudziwe zambiri ndikukonza.

Chonde dziwani kuti masitepewa amapereka chitsogozo chokha. Ndikofunika kutsatira malangizo operekedwa ndi wopanga galimoto ndikuganizira chitsanzo chenichenicho ndi dongosolo lake lolamulira.

Zolakwa za matenda

Mukazindikira DTC P0772, zolakwika zotsatirazi zitha kuchitika:

• Kutanthauzira molakwika kwa zizindikiro: Zizindikiro zina, monga kusuntha kwamavuto kapena phokoso losazolowereka kuchokera ku kachilomboka, zitha kukhala zolakwika chifukwa cha zovuta zina, zomwe zingayambitse kusazindikira.
• Kudumpha masitepe ofunikira: Kusazindikira kwathunthu kungayambitse kuphonya masitepe ofunikira, monga kuyang'ana kuchuluka kwa madzi opatsirana ndi momwe alili kapena kuyang'ana mozama kayendedwe ka magetsi.
• Zolakwika poyesa zigawo: Kuyesedwa kolakwika kapena kutanthauzira kwa valve solenoid "E" kapena zotsatira za mayeso a dera lamagetsi kungayambitse matenda olakwika.
• Mavuto a pulogalamu ya scanner: Kugwiritsa ntchito makina ojambulira osayenera kapena achikale omwe sangathe kutanthauzira molondola manambala olakwika kapena kupereka chidziwitso chofunikira pamakina.
• Kukonza kapena kukonza kosayenera: Kuyesera kukonza kapena kudzikonza nokha popanda chidziwitso chokwanira ndi chidziwitso kungayambitse mavuto ena kapena kuwonongeka kwa zigawo zina.

Kuti muchepetse zolakwika zowunikira, tikulimbikitsidwa kutsatira njira zowunikira zomwe zimaperekedwa ndi wopanga magalimoto ndikugwiritsa ntchito zida zapamwamba.

Kodi zolakwika ndizovuta bwanji? P0772?

Khodi yamavuto P0772 ikuwonetsa vuto ndi valavu ya solenoid "E" yomwe imakhazikika pamalopo. Izi zitha kupangitsa kuti makina odziwikiratu asamayende bwino, zomwe zingakhudze magwiridwe antchito ndi chitetezo chagalimoto. Ngakhale kuti galimotoyo ikhoza kupitirizabe kuyendetsa, ikhoza kusayenda bwino ndipo nthawi zina ikhoza kukhala ndi vuto lalikulu lopatsirana zomwe zingapangitse kufunika kokonzanso kwakukulu. Chifukwa chake, code P0772 iyenera kuonedwa kuti ndi yofunika ndipo imafuna chisamaliro chanthawi yomweyo.

Kodi kukonza kungathandize kuthetsa code? P0772?

Kuti muthetse DTC P0772, yomwe imalumikizidwa ndi Shift Solenoid Valve "E" yokhazikika pa ON, njira zotsatirazi zingafunike:

1. Kuyang'ana dera lamagetsi: Choyamba, muyenera kuyang'ana dera lamagetsi lomwe limagwirizanitsidwa ndi valve solenoid. Izi zikuphatikizapo kuyang'ana mawaya, zolumikizira ndi zolumikizira zowonongeka, zowonongeka kapena zowonongeka.
2. Kusintha valavu ya solenoid: Ngati dera lamagetsi lili bwino, valavu ya solenoid yokhayo iyenera kusinthidwa.
3. Ntchito yotumizira: Ngati pali mavuto ndi valve solenoid, ntchito yotumizira kapena kukonzanso ingafunikirenso kukonza zowonongeka zomwe zimachitika chifukwa chatsekedwa.
4. Kusintha kwa mapulogalamu: Nthawi zina mavuto ndi zamagetsi amatha kulumikizidwa ndi zolakwika zamapulogalamu mu pulogalamu yoyang'anira galimoto (firmware). Pankhaniyi, pangakhale kofunikira kusintha pulogalamu ya module control transmission.
5. Diagnostics ndi kuyezetsa: Pambuyo pa ntchito iliyonse yokonza, kufufuza ndi kuyesa kuyenera kuchitidwa kuti zitsimikizire kuti vutoli lathetsedwa ndipo vuto la P0772 silikuwonekeranso.

Pakakhala zovuta zazikulu ndi kufala kapena zamagetsi zagalimoto, tikulimbikitsidwa kulumikizana ndi katswiri wamakina wamagalimoto kapena malo othandizira kuti adziwe komanso kukonza.

Kodi P0772 Engine Code ndi chiyani [Quick Guide]

P0772 - Zambiri zokhudzana ndi mtundu

Khodi yamavuto P0772 ndiyolunjika ku Variable Ratio Transmissions (CVT), kotero ikhala yolondola pamagalimoto okhala ndi mtundu woterewu. Mndandanda wamtundu wamagalimoto wodziwika ndi matanthauzidwe ake:

1. Nissan/Infiniti:
   • P0772: Shift solenoid "E" ikugwira ntchito kapena kukhazikika pamalopo.
2. Honda / Acura:
   • P0772: Vuto lamkati lowongolera solenoid valve 'C'.
3. Toyota / Lexus:
   • P0772: Vuto ndi kuwongolera mkati valavu ya solenoid 3.
4. Subaru:
   • P0772: Shift solenoid "E" ikugwira ntchito kapena kukhazikika pamalopo.
5. Mitsubishi:
   • P0772: Vuto lamkati lowongolera solenoid valavu "E".
6. Ford:
   • P0772: Vuto lamkati lowongolera solenoid valavu E.
7. Jeep:
   • P0772: Shift solenoid "E" ikugwira ntchito kapena kukhazikika pamalopo.
8. Dodge / Chrysler:
   • P0772: Vuto lamkati lowongolera solenoid valavu E.
9. Chevrolet / GMC:
   • P0772: Shift solenoid "E" ikugwira ntchito kapena kukhazikika pamalopo.
10. Honda / Acura:
    • P0772: Vuto lamkati lowongolera solenoid valavu "E".

Izi ndi zitsanzo zochepa chabe, ndipo pali mitundu yosiyanasiyana ndi zaka zamagalimoto zomwe zingakhale ndi vuto ili. Ngati mukukumana ndi vuto ndi code yolakwikayi, tikulimbikitsidwa kuti muwone buku la kukonza galimoto yanu kapena funsani katswiri kuti mudziwe zolondola ndi kukonza.