P0236 Turbocharger Boost Sensor A Range / Aiki

OBD-II Lambar Matsala - P0236 - Takardar Bayanai

P0236: Turbocharger Boost Sensor GM Range/Aiki: Turbocharger Boost System Performance Dodge Diesel Pickups: firikwensin MAP yayi tsayi, tsayi da yawa.

Menene ma'anar lambar matsala P0236?

Wannan DTC ita ce lambar watsawa ta asali wacce ta shafi duk motocin turbocharged. Bambance -bambancen da ke cikin kwatancen da ke sama suna da alaƙa da hanyar auna matsin lamba mai yawa.

Maballin sarrafa wutar lantarki (PCM) yana sa ido da saka idanu yana haɓaka matsin lamba, kuma idan matsin da aka auna ya wuce matsin lamba, DTC P0236 ya saita kuma PCM ya kunna hasken injin dubawa. Don tantance wannan lambar, dole ne ku sami cikakkiyar fahimtar abubuwa uku:

1. Menene matsa lamba?
2. Yaya ake sarrafawa?
3. Yaya ake aunawa?

A cikin injin da ake so (wato, ba turbocharged) ba, motsin pistons na ƙasa, wanda ake kira bugun jini, yana haifar da vacuum a cikin nau'in abin sha kamar yadda sirinji ke tsotse ruwa. Wannan injin shine yadda ake zana cakudawar iska/man cikin ɗakin konewa. Turbocharger famfo ne da iskar gas ke fitarwa da ke barin ɗakin konewa. Wannan yana haifar da matsa lamba a cikin nau'in abin sha. Don haka, maimakon injin "tsotsi" cakuda mai-iska, ya ƙara ƙarar ƙara. Ainihin, matsawa ya riga ya faru kafin piston ya fara bugun bugun jini, yana haifar da ƙarin matsawa don haka ƙarin iko. Wannan shine matsi na haɓakawa.

Ana sarrafa matsin lamba ta hanyar yawan iskar gas mai gudana ta cikin turbocharger. Mafi girma da yawa, da sauri turbocharger ke juyawa, mafi girman matsin lamba. Ana fitar da iskar gas a kusa da turbocharger ta hanyar wucewa da aka sani da sharar gida. PCM yana lura da matsin lamba ta hanyar daidaita buɗe hanyar wucewa. Yana yin haka ta buɗewa ko rufe murfin sharar gida kamar yadda ake buƙata. Ana samun wannan tare da injin injin da aka saka akan ko kusa da turbocharger. PCM yana sarrafa adadin kuzarin shiga cikin injin injin ta hanyar keɓaɓɓen keken.

Ana auna ainihin matsin lamba mai yawa ta ko dai firikwensin matsa lamba (Ford / VW) ko firikwensin matsi mai yawa (Chrysler / GM). Nau'ukan firikwensin iri daban -daban suna la'akari da bayanin fasaha daban -daban da kowane mai ƙira ya bayar, amma duka biyun suna yin aiki ɗaya.

Yakamata a share wannan lambar musamman da wuri saboda karuwar haɗarin wuce gona da iri da lalacewar mai juyawa.

Cutar cututtuka

Lokacin da aka cika sharuɗɗan don saita P0236, PCM yana yin watsi da ainihin karatun matsin lamba da yawa kuma yana amfani da abin da aka ɗauka ko kuma ya haifar da matsi da yawa, yana iyakance adadin man da aka yarda da shi da lokacin allura mai ƙarfi. PCM yana shiga cikin abin da aka sani da Failure Motor Management (FMEM) kuma wannan shine mafi sananne a cikin rashin ƙarfi.

• Hasken Duba Injin zai kunna kuma za'a saita lambar
• ECM na iya yanke haɓakar injin turbo kuma injin ɗin ya daina samun kuzari.
• Injin na iya rasa ƙarfi yayin haɓakawa idan na'urar firikwensin haɓakawa bai yi rajistar madaidaicin ƙarfin haɓakawa ba.

Abubuwan da suka dace don P0236 code

Dalilai masu yiwuwa don saita wannan lambar:

• Injin injin
• Tsintsaye, matsawa ko karyewar layukan injin
• Ingantaccen iko mai ƙarfi
• PCM mara lahani
• Na'urar ƙara ƙarfin ƙarfin turbo ba ta daidaita da na'urori masu auna firikwensin MAP ko BARO lokacin da injin yana aiki ko kunna wuta kuma injin yana kashe.
• Turbo boosting firikwensin matsin lamba A yana da datti ko toshe da tarkace ko soot.
• Babban firikwensin ƙarfin ƙarfin Turbo A yana jinkirin amsa canjin matsa lamba saboda lalacewa da tsagewa tare da shekaru.

Hanyoyin bincike da gyara

Kyakkyawan farawa shine koyaushe bincika takaddun sabis na fasaha (TSB) don takamaiman abin hawa. Matsalar ku na iya zama sanannen batun tare da sanannen gyaran masana'anta kuma yana iya adana ku lokaci da kuɗi yayin bincike.

1. Duba da ido don ƙwanƙwasawa, ramuka, fasa ko fashewa a cikin layin injin. Duba duk layuka, ba kawai waɗanda ke da alaƙa da ikon ƙofar wucewa ba. Babban zube ko'ina a cikin tsarin injin zai iya rage aikin dukkan tsarin. Idan komai yayi kyau, je zuwa mataki na 2.
2. Yi amfani da ma'aunin injin don duba injin a mashigin solenoid mai sarrafawa. In ba haka ba, yi zargin cewa famfon ruwan yana da lahani. Idan injin yana nan, je zuwa mataki na 3.
3. Solenoid na sarrafawa yana aiki a cikin yanayin bugun bugun bugun jini ko yanayin sake zagayowar aiki. Tare da volt-ohmmeter na dijital wanda ke da zagayowar aiki ko saitin mita, duba waya siginar a haɗin keɓaɓɓen. Fitar da abin hawa kuma tabbatar cewa an nuna siginar akan DVOM. Idan sigina yana nan, yi zargin cewa solenoid mai kula ba daidai bane. Idan babu sigina, yi zargin PCM mara kyau

YAYA AKE YIWA KODON MAGANIN MECHANIC P0236?

• Yana bincika lambobi da takaddun daskare bayanan firam don tabbatar da matsala
• Goge lambobin don ganin ko matsalar ta sake faruwa.
• Yana duba aikin firikwensin ƙara matsa lamba idan aka kwatanta da firikwensin MAP.
• Yana duba firikwensin turbocharger don tashar firikwensin toshe ko igiyar firikwensin ko layi.
• Yana duba haɗin firikwensin haɓakar turbo don lambobi maras kyau ko lalatacce.

Kurakurai na yau da kullun lokacin gano lambar P0236?

Bi waɗannan ƙa'idodi masu sauƙi don guje wa kuskuren ganewa:

• Bincika bututun firikwensin ƙara matsa lamba don toshewa ko kinks.
• Tabbatar cewa haɗin kai zuwa firikwensin yana amintacce, ba yawo, ko tsinke ko fashe.

YAYA MURNA KODE P0236?

Ƙarfafa matsa lamba a cikin sashin sha zai iya ba ku ƙarin ƙarfi. Idan firikwensin turbo ba ya da iyaka ko yana da matsalar aiki, ECM na iya kashe turbo akan wasu motocin da ke da firikwensin guda ɗaya kawai; Wannan na iya haifar da abin hawa ya yi asarar wuta lokacin da yake hanzari.

WANE GYARA ZA SU IYA GYARA CODE P0236?

• Maye gurbin firikwensin haɓakawa idan bai baiwa ECM madaidaicin matsi na shigarwa ba
• Gyara ko maye gurbin hoses da haɗin kai zuwa firikwensin haɓaka turbo wanda ke da kinks ko blockages a cikin layi

KARIN BAYANI GAME DA LABARAN P0236

Lambar P0236 tana haifar da firikwensin matsa lamba mai nuna kewayo ko batun aiki wanda ECM ya yi imanin baya da takamaiman ƙayyadaddun bayanai. Kuskuren da ya fi kowa shine jinkirin haɓaka na'urar firikwensin saboda matsalolin aiki.

Menene lambar injin P0236 [Jagora mai sauri]

Kuna buƙatar ƙarin taimako tare da lambar ku ta p0236?

Idan har yanzu kuna buƙatar taimako tare da DTC P0236, aika tambaya a cikin sharhin da ke ƙasa wannan labarin.

NOTE. An ba da wannan bayanin don dalilai na bayanai kawai. Ba a yi nufin amfani da shi azaman shawarar gyara ba kuma ba mu da alhakin duk wani mataki da za ku ɗauka a kan kowane abin hawa. Duk bayanan da ke wannan shafin ana kiyaye su ta haƙƙin mallaka.