P0108 - MAP Pressure Circuit High Input
Mauthenga Olakwika a OBD2

P0108 - MAP Pressure Circuit High Input

Zamkatimu

Khodi Yamavuto - P0108 - OBD-II Kufotokozera Zaukadaulo

Manifold Absolute / Barometric Pressure Loop High Input

Manifold absolute pressure sensor, yomwe imadziwikanso kuti MAP sensor, imatha kuyeza kuthamanga kwa mpweya mu injini zambiri. Kawirikawiri, sensa iyi imakhala ndi mawaya atatu: 5 volt reference wire yomwe imagwirizanitsa molunjika ku PCM, chingwe chachitsulo chomwe chimadziwitsa PCM ya MAP sensor voltage kuwerenga, ndi waya pansi.

Ngati sensor ya MAP ikuwonetsa kusagwirizana pazotsatira zomwe zimabwerera kugalimoto ECU, mwina P0108 OBDII DTC ipezeka.

Kodi code P0108 imatanthauza chiyani?

Izi Diagnostic Trouble Code (DTC) ndi njira yolozera, zomwe zikutanthauza kuti imagwira ntchito pamagalimoto okhala ndi OBD-II. Ngakhale zambiri, njira zina zakukonzanso zimatha kusiyanasiyana kutengera mtundu / mtundu.

Chojambulira cha MAP (Manifold Absolute Pressure) chimayesa kuthamanga kwa mpweya mu injini zochulukirapo. Izi nthawi zambiri zimakhala zamawaya atatu: waya wapansi, waya wolozera wa 5V kuchokera ku PCM (Powertrain Control Module) kupita ku MAP sensor, ndi waya wolozera womwe umadziwitsa PCM za MAP sensor voltage kuwerenga ikasintha.

Kukwera kwa zingalowe mu mota, kutsika kwamphamvu yamagetsi. Mpweya uyenera kukhala pakati pa 1 volt (idle) mpaka volts 5 (WOT yotseguka yotseguka).

Ngati PCM ikuwona kuti kuwerengera kwamagetsi kuchokera pa MAP sensor ndikoposa ma volts 5, kapena ngati kuwerenga kwamagetsi ndikokwera kuposa zomwe PCM imawona kuti ndi yachilendo nthawi zina, P0108 Khodi yosagwira iyikidwa.

P0108 - MAP Pressure Circuit High Input

Zithunzi za P0108

Zizindikiro za vuto la P0108 zitha kuphatikiza:

  • Lampu ya MIL (Chizindikiro Chosagwira Ntchito) idzawunikira
  • Injini singagwire bwino ntchito
  • Injini siyimatha konse
  • Kugwiritsa ntchito mafuta kumatha kuchepetsedwa
  • Chotsani utsi wakuda
  • Injini sikugwira ntchito bwino.
  • Injini siyikuyenda konse.
  • Kuchepetsa kwambiri kugwiritsa ntchito mafuta.
  • Kukhalapo kosalekeza kwa utsi wakuda mu utsi.
  • Kukayikira kwa injini.

zifukwa

Zifukwa zomwe zingakhalire pa P0108 code:

  • Choyipa choipa cha MAP
  • Kutayikira pamzere wopumira ku MAP sensa
  • Zingalowe kutayikira mu injini
  • Kufupikitsa waya wachizindikiro ku PCM
  • Short dera pa voteji Buku waya ku PCM
  • Tsegulani mu dera lozungulira pa MAP
  • Injini yowonongeka imayambitsa zotsukira zochepa

Mayankho otheka

Njira yabwino yodziwira ngati sensa ya MAP ili ndi vuto ndikufanizira MAP KOEO (kiyi pa injini yozimitsa) powerenga pa chida chojambulira ndi kuwerengera kwamphamvu kwa barometric. Ayenera kukhala ofanana chifukwa onse amayezera kuthamanga kwa mumlengalenga.

Ngati kuwerenga kwa MAP kuli kwakukulu kuposa 0.5 V yakuwerengedwa ndi BARO, ndiye kuti m'malo mwa MAP sensor kuthana ndi vutoli. Kupanda kutero, yambitsani injini ndikuwona kuwerenga kwa MAP mwachangu. Nthawi zambiri zimayenera kukhala mozungulira 1.5V (kutengera kutalika).

koma. Ngati ndi choncho, vutoli mwina ndilakanthawi. Onetsetsani ma payipi onse azitsulo kuti awonongeke ndikusintha ngati kuli kofunikira. Muthanso kuyesa kuyesa kugundana ndi cholumikizira kuti mubereke vutoli. b. Ngati chida chowerengera cha MAP chikuyenda bwino kuposa ma volts 4.5, fufuzani zotulutsa zenizeni za injini pomwe injini ikuyenda. Ngati ndi yochepera 15 kapena 16 mainchesi Hg. kachidindo. Konzani vuto lotulutsa injini ndikukonzanso. c. Koma ngati phindu lenileni mu injini ndi mainchesi 16 Hg. Luso. Kapena zambiri, chotsani MAP sensor. Chida chowunikira MAP kuwerenga sikuyenera kuwonetsa mphamvu yamagetsi. Onetsetsani kuti nthaka yochokera ku PCM siwonongeka komanso kuti cholumikizira cha MAP sensor ndi malo omaliza ndi olimba. Ngati kulumikizana kuli bwino, sinthani sensa ya khadi. d. Komabe, ngati chida chowunikira chikuwonetsera mtengo wamagetsi ndi KOEO ndi makina a MAP olumala, zitha kuwonetsa kufupika kwa cholumikizira ku MAP sensor. Chotsani kuyatsa. Pa PCM, sankhani cholumikizira ndikuchotsa waya wa MAP pa cholumikizacho. Lumikizaninso cholumikizira cha PCM ndikuwone ngati chida chowunikira cha MAP chikuwonetsa magetsi ku KOEO. Ngati izi zikuchitikabe, sinthani PCM. Ngati sichoncho, yang'anani magetsi pamagetsi amagetsi omwe mwangodulako PCM. Ngati pali magetsi pama waya amizeremizere, pezani zazifupi pazomangirazo ndikuzikonza.

Zizindikiro zina za MAP sensor: P0105 - P0106 ​​- P0107 - P0109

Momwe Mungakonzere P0108 Engine Code mu 2 Mphindi [1 DIY Method / Only $11.6]

Kodi P0108 Nissan

P0108 OBD2 Kufotokozera Kolakwika Kolakwika kwa Nissan

Kuyika kwamphamvu kwambiri mu barometric / manifold absolute. Kulephera kumeneku kuli ndendende mu sensa ya MAP, chidule chake, chomasuliridwa kuchokera ku Chisipanishi, chimatanthauza "kupanikizika kotheratu muzinthu zambiri."

Sensa iyi nthawi zambiri imakhala ndi mawaya atatu:

Nthawi yomwe PCM imazindikira kuti kuwerengera kwamagetsi a MAP sensor ndikokulirapo kuposa ma volts 5 kapena kusakhala mkati mwazokhazikika, nambala ya Nissan P0108 imayikidwa.

Kodi P0108 Nissan DTC imatanthauza chiyani?

Vutoli likuwonetsa kuti kuwerenga kwa sensa ya MAP sikutha chifukwa champhamvu kwambiri. Izi zidzakhudza dongosolo lonse la mafuta, kumene, ngati silingatengedwe mwamsanga, lingayambitse kuwonongeka kwakukulu kwa injini.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Nissan

Mayankho a DTC Code P0108 OBDII Nissan

Zomwe Zimayambitsa P0108 Nissan DTC

Kodi P0108 Toyota

Kodi Kufotokozera P0108 OBD2 Toyota

Chilemachi chimangogwira ntchito pamainjini a turbocharged komanso omwe amalakalaka mwachilengedwe, ngakhale zizindikilo ndi kuwonongeka kumakhala kwakukulu ndi injini ya turbocharged.

Sensa ya MAP nthawi zonse imayesa kuthamanga kwa mpweya mu injini. Kukwera kwa vacuum ya mkati mwa injini, m'pamenenso kuwerengera kwamagetsi kuyenera kukhala kochepa. Cholakwikacho chimachitika pamene PCM yazindikira kusagwira ntchito mu sensa.

Kodi Toyota DTC P0108 imatanthauza chiyani?

Kodi DTC iyi ndi yowopsa? Sensa ya MAP yosagwira ntchito imafuna chidwi chamsanga. Khodi iyi imatha kuyambitsa zizindikiro zocheperako pang'onopang'ono zomwe zimakhudza magwiridwe antchito a injini.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Toyota

Mayankho a DTC Code P0108 OBDII Toyota

Zomwe Zimayambitsa P0108 Toyota DTC

P0108 Chevrolet kodi

Kufotokozera kwa P0108 OBD2 Chevrolet

Makina owongolera injini (ECM) nthawi zonse amagwiritsa ntchito sensa ya MAP kuyeza ndikuwongolera mafuta kuti ayake bwino.

Sensor iyi ndiyomwe imayang'anira kusinthasintha kwamphamvu, motero imasintha mphamvu yamagetsi kutengera mphamvu ya injini. Pakadutsa masekondi angapo kusintha kosayembekezereka kwa MAP sensor voltage, DTC P0108 idzakhazikitsidwa.

Kodi DTC P0108 Chevrolet imatanthauza chiyani?

Tiyenera kudziwa kuti DTC iyi ndi kachidindo kakang'ono, kotero imatha kuwoneka mgalimoto iliyonse, kaya ndi galimoto ya Chevrolet kapena makeke kapena mtundu wina.

Khodi ya P0108 ikuwonetsa kulephera kwa sensa ya MAP, kusokonekera komwe kuyenera kuthetsedwa mwachangu kuti athe kupatsa magawo angapo ofunikira.

Ambiri zizindikiro zolakwa P0108 Chevrolet

Mayankho a DTC Code P0108 OBDII Chevrolet

Popeza iyi ndi kachidindo kakang'ono, mutha kuyesa mayankho operekedwa ndi mtundu ngati Toyota kapena Nissan omwe tawatchula kale.

Zomwe Zimayambitsa P0108 Chevrolet DTC

Kodi P0108

Ford P0108 OBD2 Kufotokozera

Kufotokozera kwa code ya Ford P0108 ndikofanana ndi zomwe tazitchula pamwambapa monga Toyota kapena Chevrolet popeza ndi ma generic code.

Kodi vuto la P0108 Ford limatanthauza chiyani?

Code P0108 ikuwonetsa kuti iyi ndi vuto lopatsirana lomwe limagwira ntchito pamagalimoto onse okhala ndi dongosolo la OBD2. Komabe, malingaliro ena okhudzana ndi kukonzanso ndi zizindikiro zimatha kusiyanasiyana malinga ndi mtundu ndi mtundu.

Ntchito ya sensa ya MAP siinali kanthu koma kuyeza vacuum mu injini zambiri ndikugwira ntchito motengera miyesoyo. The apamwamba vacuum mu galimoto, m'munsi athandizira voteji ayenera kukhala, ndi mosemphanitsa. Ngati PCM iwona voteji yokwera kuposa yomwe idakhazikitsidwa kale, DTC P0108 idzakhazikitsidwa kwamuyaya.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Ford

Mayankho a DTC Code P0108 OBDII Ford

Zomwe Zimayambitsa P0108 Ford DTC

Zifukwa malamulo Ford ndi ofanana kwambiri ndi zifukwa zopangidwa monga Toyota kapena Nissan.

Kodi P0108 Chrysler

Kufotokozera kwa Khodi P0108 OBD2 Chrysler

Khodi yokwiyitsa iyi idapangidwa ndi kulowetsa kwamagetsi kosalekeza, mopitilira muyeso woyenera, kupita ku Engine Control Unit (ECU) kuchokera ku sensa ya MAP.

Sensa ya MAP iyi isintha kukana kutengera kutalika ndi kulumikizana kwamlengalenga. Masensa aliwonse a injini, monga IAT ndipo nthawi zina MAF, adzagwira ntchito limodzi ndi PCM kuti apereke kuwerengera kolondola kwa deta ndikugwirizana ndi zosowa za injini.

Kodi P0108 Chrysler DTC imatanthauza chiyani?

DTC idzazindikiridwa ndikukhazikitsidwa mwamsanga pamene magetsi olowera kuchokera ku MAP sensor kupita ku injini yoyendetsa injini amaposa 5 volts kwa theka la sekondi kapena kupitirira.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Chrysler

Mupeza zovuta za injini m'galimoto yanu ya Chrysler. Kuyambira kukayikakayika mpaka kuchita ulesi. Nthawi zina zovuta, injini siyiyamba. Komanso, kuwala kwa injini, komwe kumadziwikanso kuti cheke injini kuwala, sikusowa.

Mayankho a DTC Code P0108 OBDII Chrysler

Tikukupemphani kuti muyese mayankho omwe atchulidwa mumtundu wa Ford ndi Toyota, komwe mungapeze mayankho atsatanetsatane omwe mungagwiritse ntchito pagalimoto yanu ya Chrysler.

Zomwe Zimayambitsa P0108 Chrysler DTC

Kodi P0108 Mitsubishi

Kodi Kufotokozera P0108 OBD2 Mitsubishi

Mafotokozedwe a DTC P0108 mu Mitsubishi ndi ofanana ndi zopangidwa ngati Chrysler kapena Toyota tatchulazi.

Kodi Mitsubishi DTC P0108 imatanthauza chiyani?

PCM imabwezeretsanso DTC iyi kuti ipewe mavuto aakulu komanso ovuta chifukwa ndi chifukwa cha ntchito yoopsa ya MAP sensor yopereka mphamvu yowonjezera ku ECU.

Zizindikiro zodziwika bwino za cholakwika cha Mitsubishi P0108

Mayankho a DTC Code P0108 OBDII Mitsubishi

Zomwe Zimayambitsa P0108 Mitsubishi DTC

Zifukwa za maonekedwe a P0108 zolakwa code mu magalimoto Mitsubishi poyerekeza zopangidwa ena si zosiyana. Mutha kupeza zambiri zama brand ngati Chrysler kapena Nissan omwe atchulidwa pamwambapa.

Kodi P0108 Volkswagen

Kodi Kufotokozera P0108 OBD2 VW

ECM imatumiza mosalekeza ma voliyumu ku sensa ya MAP popeza kuthamanga kwa mumlengalenga kumaphatikizidwanso ndi mphamvu yotulutsa. Ngati kuthamanga kuli kochepa, voteji yotsika ya 1 kapena 1,5 idzapita nayo, ndipo kuthamanga kwakukulu kumapita ndi mphamvu yotulutsa mpaka 4,8.

DTC P0108 imayikidwa pamene PCM ipeza mphamvu yowonjezera pamwamba pa 5 volts kwa masekondi oposa 0,5.

Kodi P0108 VW DTC ikutanthauza chiyani?

Khodi ya generic iyi imatha kugwira ntchito pamainjini onse okhala ndi turbocharged komanso olakalaka mwachilengedwe omwe ali ndi kulumikizana kwa OBD2. Chifukwa chake mutha kufananiza tanthauzo lake ndi lamtundu ngati Nissan ndi Toyota motero muli ndi malingaliro osiyanasiyana okhudzana ndi nkhaniyi.

Zizindikiro zodziwika bwino za cholakwika cha P0108 VW

Mayankho a DTC Code P0108 OBDII VW

Monga gawo la gulu lalikulu la zizindikiro zapadziko lonse lapansi, mutha kuyesa njira zonse zomwe zimaperekedwa mumitundu yomwe idayambitsidwa kale monga Mitsubishi kapena Ford.

Zomwe Zimayambitsa P0108 VW DTC

Hyundai P0108 kodi

Kodi Kufotokozera P0108 OBD2 Hyundai

Khodi yolakwika mu magalimoto a Hyundai ali ndi mtundu womwewo wa kufotokozera monga zolakwika zamagalimoto amtundu monga Volkswagen kapena Nissan, zomwe tafotokoza kale.

Kodi P0108 Hyundai DTC ikutanthauza chiyani?

Khodi iyi iyenera kuyambitsa kufunikira koyendera makina kapena kukonzedwa ndi ife, P0108 imatanthawuza vuto mu gawo la sensa ya MAP, kusagwira bwino ntchito komwe kungayambitse kuzima kwadzidzidzi komanso mwadzidzidzi, komanso kuvutikira kwakukulu kuyambira, kupanga kusatsimikizika pamene kukokera kutali. nyumba.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Hyundai

Zizindikiro zomwe zimapezeka mugalimoto iliyonse ya Hyundai ndizofanana kwathunthu ndi zomwe tazitchula pamwambapa. Mutha kutembenukira kumitundu ngati VW kapena Toyota komwe mungawonjezere pamutuwu.

Mayankho a DTC Code P0108 OBDII Hyundai

Yesani mayankho omwe adaperekedwa kale ndi mtundu monga Toyota kapena Nissan, kapena mayankho awo mwanjira yamakhodi omwe adagawana nawo. Kumeneko mudzapeza mndandanda waukulu wa zosankha zomwe ndithudi zingakuthandizeni.

Zomwe Zimayambitsa P0108 Hyundai DTC

Kodi P0108

Kufotokozera za zolakwika P0108 OBD2 Dodge

Manifold absolute pressure (MAP) sensor - kuyika kwakukulu. DTC iyi ndi nambala yamagalimoto okhala ndi OBD2 omwe amakhudza mwachindunji kutumiza, mosasamala kanthu za kupanga kapena mtundu wagalimotoyo.

Manifold absolute pressure sensor, yomwe imadziwika ndi dzina lake MAP, ndiyomwe imayang'anira mosalekeza kuchuluka kwa mpweya mumitundu yosiyanasiyana ya injini. Ndipo ili ndi mawaya atatu, imodzi yomwe ndi waya wolumikizira womwe umadziwitsa PCM za kuwerenga kulikonse kwa MAP voltage. Ngati wayayu atumiza mtengo wapamwamba kuposa ma seti a PCM, nambala ya P3 Dodge imadziwika pasanathe sekondi imodzi.

Kodi P0108 Dodge DTC imatanthauza chiyani?

Pokumbukira kuti iyi ndi kachidindo kakang'ono, mawu ake ndi malingaliro ochokera kumitundu ina monga Hyundai kapena Nissan amakwanira bwino, ndikusiyana pang'ono pamatanthauzidwe amtundu uliwonse.

Zizindikiro zodziwika bwino za cholakwika cha P0108 Dodge

Mayankho a DTC Code P0108 OBDII Dodge

Tikukulimbikitsani kuti muyesetse njira zothetsera vuto la P0108 ndipo ngati sizikugwira ntchito, mutha kuyesa mayankho operekedwa ndi mtundu ngati Toyota kapena Mitsubishi.

Zomwe Zimayambitsa P0108 Dodge DTC

Zofunika! Si ma code onse a OBD2 omwe amagwiritsidwa ntchito ndi wopanga m'modzi omwe amagwiritsidwa ntchito ndi mitundu ina ndipo amatha kukhala ndi matanthauzo osiyanasiyana.
Zomwe zaperekedwa apa ndizongodziwa zambiri. Sitikhala ndi udindo pazomwe mumachita ndi galimoto yanu. Ngati mukukayika za kukonza galimoto yanu, funsani a service center.

Mukufuna thandizo lina ndi nambala yanu ya p0108?

Ngati mukufunabe thandizo ndi DTC P0108, lembani funso mu ndemanga pansipa pamutuwu.

ZINDIKIRANI. Izi zimaperekedwa kuti zidziwitse zokha. Sikuti tizigwiritsa ntchito ngati malingaliro okonzanso ndipo sitili ndi udindo pazomwe mungachite pagalimoto iliyonse. Zomwe zili patsamba lino ndizotetezedwa ndi zovomerezeka.

Ndemanga imodzi

  • Zodziwika

    Khodi yolakwika p0108 pa throttle pamene overtaking idawonetsedwa ndikuyang'ana kuwala kwa injini kunayatsa. Tsopano zatuluka. Ichi ndichifukwa chiyani?

Kuwonjezera ndemanga