P0518 Chizindikiro chapakatikati mumayendedwe amagetsi mumayendedwe owongolera mpweya osagwira ntchito

P0518 - OBD-II Mavuto Code Kufotokozera

Khodi yamavuto P0518 ikuwonetsa siginecha yachilendo mumayendedwe owongolera mpweya.

Kodi cholakwika chimatanthauza chiyani P0518?

Khodi yamavuto P0518 ikuwonetsa vuto ndi liwiro la injini yopanda pake. Izi zikutanthauza kuti gawo loyang'anira injini (PCM) lazindikira zolakwika pa liwiro la injini yopanda pake, yomwe ingakhale yokwera kwambiri kapena yotsika kwambiri poyerekeza ndi mtundu wamba wagalimoto inayake.

Zotheka

Zina mwazifukwa za vuto la P0518:

• Sensor yocheperako ya air-speed sensor (IAC).
• Mavuto ndi throttle position sensor (TPS).
• Kuchita kolakwika kwa throttle.
• Mavuto ndi sensa ya kutentha kozizira.
• Zowonongeka pakugwira ntchito kwamagetsi okhudzana ndi masensa ndi ma actuators omwe amawongolera liwiro la injini.
• Zolakwika mu gawo lowongolera injini (PCM).
• Mavuto amagetsi a galimoto, monga mawaya othyoka kapena mafupi.

Kodi zizindikiro za cholakwika ndi chiyani? P0518?

Zizindikiro za DTC P0518 zingaphatikizepo izi:

• Kuthamanga kosakhazikika kosagwira ntchito: Injini ikhoza kukhala yosakhazikika pakugwira ntchito, kutanthauza kuti liwiro likhoza kukwera kapena kutsika pansi.
• Kuthamanga kwachangu: Injini imatha kungokhala pa liwiro lapamwamba, zomwe zingayambitse kugwedezeka kapena phokoso lina.
• Kutha Mphamvu: Ngati masensa ndi ma actuators omwe amawongolera liwiro la injini sakuyenda bwino, zovuta zamphamvu za injini zitha kuchitika.
• Kumveka kapena kugwedezeka kwachilendo: Ngati valavu ya throttle kapena zigawo zina za dongosolo loyendetsa liwiro lopanda ntchito sizikuyenda bwino, phokoso lachilendo kapena kugwedezeka kumachitika.
• Kuyambitsa injini movutikira: Zitha kutenga nthawi kapena khama kuti muyambitse injini chifukwa cha liwiro losakhazikika.
• Kuyatsa kwa Chizindikiro cha Injini Yoyang'ana: Code P0518 imayatsa kuwala kwa Injini ya Check pagawo la zida, kuwonetsa zovuta zomwe zingachitike mwachangu.

Momwe mungadziwire cholakwika P0518?

Kuti muzindikire DTC P0518, njira zotsatirazi zikulimbikitsidwa:

1. Onani Kuwala kwa Injini: Choyamba, yang'anani kuti muwone ngati pali chowunikira cha Check Engine pa dashboard yanu. Ngati ibwera, zitha kuwonetsa vuto ndi dongosolo lowongolera liwiro la injini.
2. Gwiritsani ntchito scanner ya OBD-II: Lumikizani chojambulira cha OBD-II padoko lodziwira matenda agalimoto yanu ndikuwerenga zovuta. Onetsetsani kuti nambala ya P0518 yalembedwa.
3. Onani mawaya ndi zolumikizira: Yang'anani mawaya ndi zolumikizira zomwe zikulumikiza sensa yothamanga yopanda ntchito ndi gawo lowongolera injini (ECM). Onetsetsani kuti mawaya onse ali bwino, osawonongeka komanso olumikizidwa bwino.
4. Onani sensor yothamanga: Yang'anani kachipangizo kothamanga kopanda ntchito kuti kawonongeka kapena kuwononga. Onetsetsani kuti yayikidwa bwino ndipo ikugwira ntchito bwino.
5. Onani valavu ya throttle: Valve ya throttle ingakhalenso chifukwa cha vuto la liwiro lopanda ntchito. Yang'anani kuwonongeka, dzimbiri, kapena kumanga.
6. Onani dongosolo la jakisoni wamafuta: Kuwonongeka kwa jekeseni wamafuta kungayambitsenso mavuto othamanga. Yang'anani momwe ma jakisoni alili, chowongolera kuthamanga kwamafuta ndi zigawo zina za jakisoni.
7. Chitani mayeso otuluka: Yang'anani makinawo ngati akutulutsa mpweya kapena vacuum, chifukwa izi zingayambitse kusagwira ntchito.
8. Onani Engine Control Module (ECM): Ngati zonse zomwe zili pamwambazi zikugwira ntchito bwino, vuto likhoza kukhala mu gawo lolamulira injini lokha. Lumikizanani ndi akatswiri kuti mudziwe zambiri komanso, ngati kuli kofunikira, m'malo mwa ECM.

Mukamaliza masitepewa, mutha kudziwa chomwe chimayambitsa ndikuthetsa vuto lomwe likuyambitsa nambala ya P0518.

Zolakwa za matenda

Mukazindikira DTC P0518, zolakwika zotsatirazi zitha kuchitika:

• Kutanthauzira molakwika kwa zizindikiro: Chimodzi mwa zolakwikazo kungakhale kutanthauzira molakwika kwa zizindikiro. Mwachitsanzo, zizindikiro zomwe zingakhudzidwe ndi zovuta zina zitha kukhala zolakwika chifukwa cha nambala yamavuto P0518.
• Kusiya Zigawo Zofunika: Njira yodziwira matenda imatha kuphonya zigawo zofunika monga mawaya, zolumikizira, kapena sensa yothamanga yopanda ntchito, zomwe zingapangitse kuti vuto lizidziwika molakwika.
• Yankho lolakwika lavutoli: Nthawi zina, ngati matendawa ndi osakwanira kapena deta isanasanthulidwe molakwika, makinawo angapereke yankho losayenera pa vutoli, lomwe lingayambitse kutaya nthawi ndi zinthu zina.
• Zolakwika: Nthawi zina makina sangazindikire zinthu zolakwika monga sensa yothamanga yopanda ntchito kapena gawo lowongolera injini, zomwe zimapangitsa kuti azindikire molakwika ndikusintha magawo osafunikira.
• ukatswiri wosakwanira: Kupanda chidziwitso kapena ukadaulo pakuwunika makina apakompyuta agalimoto kungayambitsenso zolakwika pakuzindikira nambala ya P0518.

Kuti mupewe zolakwika izi, ndikofunikira kuti mufufuze bwino komanso mwadongosolo, kutsatira njira zamaluso ndi malingaliro a wopanga magalimoto.

Kodi zolakwika ndizovuta bwanji? P0518?

Khodi yamavuto othamanga osagwira ntchito P0518 imatha kukhala ndi kuuma kosiyanasiyana kutengera chomwe chimayambitsa komanso momwe magalimoto amagwirira ntchito. Kawirikawiri, code iyi si yovuta ndipo nthawi zambiri sichimayambitsa ngozi ya chitetezo kapena kutha msanga kwa galimoto.

Komabe, kuthamanga kwambiri kapena kutsika kosagwira ntchito kumatha kusokoneza magwiridwe antchito a injini, magwiridwe antchito komanso kuchepa kwamafuta. Kuthamanga pang'ono kosagwira ntchito kungayambitse kusakhazikika kwa injini komanso kuyimitsidwa kwa injini, makamaka ikayimitsidwa pamagetsi apamsewu kapena m'misewu. Kuthamanga kwakukulu kungapangitse injini kuvala zosafunikira komanso kuchuluka kwa mafuta.

Kuonjezera apo, cholakwika chomwe chimayambitsa P0518 code chikhoza kukhala ndi zotsatira pa machitidwe ena m'galimoto, zomwe pamapeto pake zingayambitse mavuto aakulu ngati sizingathetsedwe panthawi yake.

Chifukwa chake, ngakhale nambala ya P0518 nthawi zambiri si code yadzidzidzi, imafunikirabe chidwi komanso kukonzanso panthawi yake kuti mupewe zovuta zina ndi injini ndi makina ena agalimoto.

Kodi kukonza kungathandize kuthetsa code? P0518?

Kuti muthetse DTC P0518, tsatirani izi:

1. Kuyang'ana Idle Air Speed ​​​​Sensor (IAC): Yang'anani momwe sensor yothamanga imagwirira ntchito komanso momwe imagwirira ntchito. Iyeretseni ku dothi kapena kuyisintha ngati kuli kofunikira.
2. Kuyang'ana kayendedwe ka mpweya: Yang'anani fyuluta ya mpweya ndi kutuluka kwa mpweya kuti muwonetsetse kuti kusakanikirana kwa mpweya mu pisitoni ndikolondola.
3. Kuyang'ana kwa Throttle Position Sensor (TPS): Yang'anani sensa ya throttle position kuti igwire bwino ntchito. Iyeretseni ku dothi kapena kuyisintha ngati kuli kofunikira.
4. Kuyang'ana Kutayikira kwa Vacuum: Yang'anani dongosolo la vacuum kuti liwone kutayikira komwe kungakhudze kuyimitsa injini.
5. Kuyang'ana dongosolo loperekera mafuta: Yang'anani majekeseni ndi mapampu amafuta kuti agwire bwino ntchito. Onetsetsani kuti mafuta akuyenda bwino ndipo akupereka mafuta okwanira.
6. Kuyang'ana mawaya ndi zolumikizira: Yang'anani mawaya ndi zolumikizira zomwe zimagwirizanitsidwa ndi sensa yothamanga yopanda ntchito ndi masensa ena kuti muwonetsetse kuti palibe zopumira kapena dzimbiri.
7. Software firmware (ngati kuli kofunikira): Nthawi zina, vuto lingakhale lokhudzana ndi pulogalamu ya PCM. Pankhaniyi, muyenera kusintha kapena reflash mapulogalamu kukonza vuto.
8. Kusintha kwa PCM: Nthawi zina, zovuta za PCM zitha kukhala zokhudzana ndi kusagwira bwino kwa gawo lokha. Pankhaniyi, PCM ingafunike kusinthidwa kapena kukonzedwanso.

Mukamaliza masitepe onsewa, tikulimbikitsidwa kuti muyese kuyendetsa ndikuwunikanso kuti muwonetsetse kuti vuto la P0518 silikuwonekeranso. Vuto likapitilira, tikulimbikitsidwa kuti mulumikizane ndi amakanika oyenerera kapena malo othandizira kuti muwunikenso mwatsatanetsatane ndikukonza.

Kodi P0518 Engine Code ndi chiyani [Quick Guide]

P0518 - Zambiri zokhudzana ndi mtundu

Khodi yamavuto P0518 ingagwiritsidwe ntchito pamitundu yosiyanasiyana yamagalimoto. Nawa ena mwa iwo ndi zolemba zawo:

1. Ford: Vuto ndi liwiro la injini yopanda ntchito.
2. Chevrolet: Vuto ndi liwiro la injini yopanda ntchito.
3. Toyota: Liwiro losakhazikika losagwira ntchito.
4. Honda: Liwiro losakhazikika losagwira ntchito.
5. Volkswagen: Vuto ndi liwiro la injini yopanda ntchito.
6. Bmw: Liwiro losakhazikika losagwira ntchito.
7. Mercedes-Benz: Vuto ndi liwiro la injini yopanda ntchito.

Wopanga aliyense akhoza kukhala ndi tanthauzo lake lenileni la nambala ya P0518, chifukwa chake mawonekedwe agalimoto yanu ndi mtundu wake ziyenera kuganiziridwa pomasulira izi.