P0668 Powertrain/Injini/Transmission Control Module Internal Temperature Sensor "A" Circuit Low PCM/ECM/TCM

P0668 - OBD-II Mavuto Code Kufotokozera

Khodi yamavuto P0668 ikuwonetsa kuti gawo lowongolera la powertrain (PCM), gawo lowongolera injini (ECM), kapena gawo lowongolera (TCM) lamkati la sensor yotentha yamkati ndilotsika kwambiri (poyerekeza ndi zomwe wopanga amapanga).

Kodi cholakwika chimatanthauza chiyani P0668?

Khodi yamavuto P0668 imasonyeza kuti magetsi otsika kwambiri amapezeka mu powertrain control module (PCM), injini yoyendetsa injini (ECM), kapena transmission control module (TCM) sensor sensor sensor sensor. Izi zikhoza kutanthauza kuti sensa ya kutentha kapena wiring yake ndi yolakwika, kapena pali vuto ndi gawo lolamulira, lomwe lingakhale logwirizana ndi injini kapena kutentha kwapatsirana. Code P0668 nthawi zambiri imapangitsa kuti kuwala kwa injini ya Check Engine kuwonekere pa dashboard ya galimoto yanu.

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Khodi yamavuto P0668 ikhoza kuyambitsidwa ndi zifukwa zingapo:

• Kulephera kwa Sensor ya Kutentha: Sensa ya kutentha yokha ikhoza kuwonongeka kapena kulephera, zomwe zimapangitsa kuti kutentha kuwerengedwe molakwika ndipo chifukwa chake ndi P0668 code.
• Mawaya: Ma waya omwe amalumikiza sensor ya kutentha ku gawo lowongolera (ECM, TCM, kapena PCM) akhoza kuonongeka, kusweka, kapena kulumikizidwa bwino, zomwe zimapangitsa kuti magetsi azikhala otsika komanso cholakwika.
• Kulephera kwa Module Yowongolera: Gawo lowongolera lokha (ECM, TCM kapena PCM) litha kukhala lolakwika, zomwe zimapangitsa kuti sensor ya kutentha isagwire bwino deta ndikupangitsa kuti code P0668 ichitike.
• Kutentha kwa Injini kapena Kutumiza: Mavuto ndi makina oziziritsa a injini kapena makina ozizirira otumizira amathanso kuyambitsa P0668 chifukwa kutentha kolakwika kumatha kujambulidwa ndi sensa.
• Kuyika kolakwika kapena kusinthidwa kwa zigawo: Kuyika kolakwika kwa sensa ya kutentha kapena zigawo zina za injini / kufalitsa dongosolo kungayambitsenso P0668.

Kuti mudziwe bwino chomwe chimayambitsa cholakwika P0668, tikulimbikitsidwa kuti muzindikire galimotoyo pogwiritsa ntchito zida ndi zida zapadera.

Kodi zizindikiro za cholakwika ndi chiyani? P0668?

Zizindikiro zolumikizidwa ndi DTC P0668 zimatha kusiyana kutengera mikhalidwe ndi mtundu wagalimoto, zina zodziwika bwino ndi:

• Yang'anani Kuwala kwa Injini: Mawonekedwe a kuwala kwa Injini Yoyang'ana pa dashboard yagalimoto yanu ikhoza kukhala chizindikiro choyamba kuti pali vuto ndi injini kapena makina owongolera ma transmission.
• Kutaya Mphamvu: Pakhoza kukhala kutayika kwa mphamvu ya injini, makamaka pamene ikugwira ntchito pa liwiro lotsika kapena pamene ikuthamanga. Izi zikhoza kukhala chifukwa cha makina oyendetsa makina olakwika chifukwa cha kutentha kosadalirika.
• Kugwiritsa Ntchito Injini Yosakhazikika: Injini imatha kuyenda movutikira, mopanda pake, kapena kukhala yosakhazikika.
• Kuchulukitsa kwamafuta: Chifukwa chakugwiritsa ntchito molakwika kasamalidwe kamafuta ndi makina oyatsira chifukwa cha nambala ya P0668, kugwiritsa ntchito mafuta kumatha kuwonjezeka.
• Kusintha: Ngati vuto liri ndi Transmission Control Module (TCM), mutha kukumana ndi zovuta zosinthira magiya, monga kuchedwa kapena kugwedezeka.

Zizindikirozi sizingakhale zowonekera nthawi zonse ndipo zimatha kuchitika mosiyanasiyana malinga ndi momwe zilili. Ngati mukukumana ndi Kuwala kwa Injini Yoyang'ana kapena zizindikiro zina zachilendo, tikulimbikitsidwa kuti mulumikizane ndi makanika oyenerera kuti muzindikire ndikuthetsa mavuto.

Momwe mungadziwire cholakwika P0668?

Njira zotsatirazi zikulimbikitsidwa kuti muzindikire DTC P0668:

1. Onani Kuwala kwa Injini Yoyang'ana: Ngati Kuwala kwa Injini Kuwunikira pa dashboard yanu, kungakhale chizindikiro cha P0668. Komabe, ngati kuwala sikuyatsa, izi sizikutanthauza vuto, chifukwa si magalimoto onse omwe amatha kuyatsa nthawi yomweyo pamene cholakwika chadziwika.
2. Gwiritsani ntchito scanner yowunika: Lumikizani chowunikira chowunikira ku doko la OBD-II lagalimoto yanu. Chojambuliracho chimawerenga ma code ovuta, kuphatikiza P0668, ndikupereka chidziwitso chokhudza magawo ena ndi masensa omwe angathandize kuzindikira.
3. Onaninso zolakwika zina: Nthawi zina nambala ya P0668 imatha kutsagana ndi manambala ena olakwika omwe angapereke zambiri za vutoli. Chongani ma code ena aliwonse omwe angalembetsedwe mudongosolo.
4. Onani mawaya ndi maulumikizidwe: Yang'anani waya wolumikiza sensa ya kutentha ku gawo lolamulira (ECM, TCM kapena PCM) kuti awonongeke, awonongeke kapena awonongeke. Onetsetsani kuti zolumikizira zonse ndi zotetezeka komanso zopanda okosijeni.
5. Onani kutentha kwa sensor: Onani mkhalidwe ndi magwiridwe antchito a sensor ya kutentha. Mungafunike kuyang'ana kukana kwa sensa pa kutentha kosiyana pogwiritsa ntchito multimeter.
6. Mayeso owonjezera ndi macheke: Kutengera mtundu wamtundu wagalimoto ndi kasamalidwe ka injini, mayeso owonjezera angaphatikizepo magwiridwe antchito oziziritsa, kuthamanga kwamafuta, ndi magawo ena omwe angagwirizane ndi kutentha kwa injini kapena kutumiza.
7. Funsani katswiri: Ngati simukutsimikiza za luso lanu kapena luso lanu pakuzindikira makina amagalimoto, ndibwino kuti mulumikizane ndi amakanika oyenerera kapena malo ochitira chithandizo kuti mudziwe zambiri komanso kuthetsa vutolo.

Zolakwa za matenda

Mukazindikira DTC P0668, zolakwika zotsatirazi zitha kuchitika:

• Kuzindikira chifukwa chokha ndi nambala yolakwika: Khodi ya P0668 ikuwonetsa kuti voteji ya sensor sensor ya kutentha ndiyotsika kwambiri, koma siyipereka chidziwitso chokhudza chomwe chayambitsa vutoli. Cholakwikacho chikhoza kuyambitsidwa ndi zinthu zosiyanasiyana, kuphatikizapo sensa yolakwika, mavuto a waya, kapena gawo lowongolera lolakwika.
• Kunyalanyaza zizindikiro ndi zizindikiro zina: Mavuto ena okhudzana ndi code P0668 angadziwonetsere kupyolera mu zizindikiro zina, monga kutaya mphamvu, kuthamanga movutikira, kapena mavuto osuntha. Kunyalanyaza zizindikiro izi kungapangitse kuti chidziwitso chofunikira cha matenda chiphonyedwe.
• Cholakwika cholowa m'malo: Khodi yamavuto P0668 ikapezeka, zitha kukhala zokopa kuti musinthe nthawi yomweyo sensa ya kutentha kapena zida zina zamakina. Komabe, izi sizingathetse vutoli ngati vuto liri kwina, monga mu wiring kapena gawo lowongolera.
• Kuzindikira ndi kukonza zolakwika: Kuzindikira molakwika kungayambitse kusinthidwa kosafunikira kapena kukonza zolakwika, zomwe zingakhale zodula komanso zowononga nthawi.
• Kusowa thandizo la akatswiri: Mavuto ena okhudzana ndi nambala ya P0668 amatha kukhala ovuta kuwazindikira ndikuwongolera. Kupanda chidziwitso kapena luso kungayambitse zinthu zopanda pake kapena zolakwika. Zikatero, tikulimbikitsidwa kuti mulumikizane ndi makanika oyenerera kapena malo othandizira kuti akuthandizeni.

Kuti mupewe zolakwika izi, ndikofunikira kuyandikira matenda mwadongosolo, poganizira zonse zomwe zilipo komanso chidziwitso.

Kodi zolakwika ndizovuta bwanji? P0668?

Khodi yamavuto P0668 ikhoza kukhala yayikulu chifukwa ikuwonetsa vuto lamagetsi pagawo la sensa ya kutentha, yomwe ingakhudze magwiridwe antchito a injini kapena makina owongolera. Zotsatira zomwe zingatheke kuchokera ku code P0668 zingaphatikizepo:

• Kutaya mphamvu: Deta yolakwika ya kutentha ingayambitse makina oyendetsa makina olakwika, zomwe zingayambitse kutaya mphamvu.
• Kuchuluka mafuta: Kuwongolera mafuta ndi kuyatsa molakwika chifukwa cha kutentha kolakwika kungapangitse kuti mafuta azigwiritsidwa ntchito molakwika.
• Kuwonongeka kwa injini: Ngati injiniyo sizizira mokwanira kapena kutenthedwa, mavuto aakulu akhoza kuchitika monga kuwonongeka kwa mutu wa silinda, ma gaskets amutu, mphete za pistoni, ndi zina zotero.
• Kuwonongeka kotumiza: Ngati vutoli limakhudzanso kuwongolera kufalitsa, deta yolakwika ya kutentha ingayambitse kusuntha kolakwika kwa zida komanso kuwonongeka kwa kufalitsa.

Ngakhale code ya P0668 ikhoza kuonedwa kuti ndi yovuta, ndikofunika kuiganizira poyang'ana zizindikiro zina ndi zinthu zina. Nthawi zina, zitha kuyambitsidwa ndi vuto kwakanthawi kapena cholakwika chaching'ono chomwe chitha kukonzedwa mosavuta.

Kodi kukonza kungathandize kuthetsa code? P0668?

Kuthetsa vuto la P0668 kungafune zochita zingapo kutengera chomwe chayambitsa vuto. Njira zina zokonzetsera:

• Kusintha kachipangizo kotentha: Ngati cholakwikacho chimayambitsidwa ndi sensor yolakwika ya kutentha, ingafunike kusinthidwa. Ndikofunikira kugwiritsa ntchito zida zosinthira zoyambirira kapena ma analogue apamwamba kuti mupewe zovuta zina.
• Kuyang'ana ndi kukonza mawaya: Ngati chifukwa cha cholakwikacho chifukwa cha kuwonongeka kapena kusweka kwa waya, ndikofunikira kuyang'ana ndipo, ngati kuli koyenera, kukonzanso mawaya, kuonetsetsa kugwirizana kodalirika pakati pa sensa ya kutentha ndi gawo lolamulira.
• Diagnostics ndi kusintha kwa gawo lowongolera: Ngati zigawo zonse za dongosolo zikugwira ntchito bwino koma P0668 ikuchitikabe, chifukwa chake chikhoza kukhala gawo lolakwika lowongolera (ECM, TCM kapena PCM). Pankhaniyi, diagnostics angafunike kudziwa kusagwira ntchito ndi m'malo kapena kukonza gawo ulamuliro.
• Kuyang'ana ndi kukonza zovuta za dongosolo lozizirira: Ngati chifukwa cha cholakwika ndi mavuto ndi kutentha kwa injini kapena kufala, diagnostics zina za dongosolo yozizira ayenera kuchitidwa. Izi zitha kuphatikizirapo kuyang'ana zoziziritsa kukhosi, mkhalidwe wa thermostat, kutayikira, kapena vuto la mpope.
• Zosintha zamapulogalamu ndi mapulogalamu: Nthawi zina, chifukwa cha nambala ya P0668 chikhoza kukhala vuto ndi pulogalamu ya module control. Kusintha kapena kukonza pulogalamuyo kungathandize kuthetsa vutoli.

Ndikofunikira kudziwa kuti tikulimbikitsidwa kuti mulumikizane ndi amakanika oyenerera kapena malo ochitira chithandizo kuti mudziwe molondola komanso kukonza chomwe chimayambitsa nambala ya P0668, makamaka ngati mulibe luso logwiritsa ntchito makina amagalimoto. Kukonza kolakwika kapena kuzindikira kungayambitse mavuto ena kapena kuwonongeka.

Kodi P0668 Engine Code ndi chiyani [Quick Guide]

P0668 - Zambiri zokhudzana ndi mtundu

Khodi yamavuto P0668 imatha kukhala yodziwika pamagalimoto ambiri, koma tanthauzo lake ndi zomwe zingayambitse zimatha kusiyana pang'ono kutengera mtundu ndi mtundu, mndandanda wamitundu ingapo yodziwika bwino yamagalimoto okhala ndi mafotokozedwe achidule a nambala yamavuto ya P0668:

• Toyota / Lexus: Kutsika kwamagetsi mumayendedwe a sensor kutentha kwa injini.
• Honda / Acura: PCM/ECM/TCM mkati kutentha sensa "A" dera otsika.
• Ford: Low voteji mu injini kapena kufala kutentha sensa dera.
• Chevrolet / GMC: Kutsika kwamagetsi mumayendedwe a sensor kutentha kwa injini.
• BMW/Mini: PCM/ECM/TCM mkati kutentha sensa "A" dera otsika.
• Mercedes-Benz: Low voteji mu injini kapena kufala kutentha sensa dera.
• Volkswagen/Audi: Kutsika kwamagetsi mumayendedwe a sensor kutentha kwa injini.
• Nissan/Infiniti: PCM/ECM/TCM mkati kutentha sensa "A" dera otsika.

Uwu ndi mndandanda wawung'ono wa zitsanzo, ndipo mtundu uliwonse wagalimoto ukhoza kukhala ndi mawu ake enieni a code P0668. Kuti mudziwe zambiri zolondola, tikulimbikitsidwa kuti muyang'ane zolemba, zolemba zautumiki, kapena anthu oyenerera pakupanga ndi mtundu wagalimoto yanu.