P0107 - Manifold Absolute/Barometric Matsayin Matsalolin Matsalolin Matsakaicin Ƙarƙashin shigarwa

DTC P0107 OBD-II - Takardar bayanai

Manifold cikakkar / barometric shigar da kewaye matsa lamba low.

DTC P0107 yana bayyana akan dashboard ɗin abin hawa lokacin da injin sarrafa injin (ECU, ECM, ko PCM) ya gano cewa ƙarfin siginar firikwensin MAP yana ƙasa da 0,25 volts.

Menene ma'anar lambar matsala P0107?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gaba ɗaya, wanda ke nufin ya shafi motocin OBD-II sanye take. Kodayake gabaɗaya a cikin yanayi, takamaiman matakan gyara na iya bambanta dangane da alama / ƙirar.

Cikakken matsin lamba mai yawa (MAP) yana ba da amsa ga canje -canje a cikin matsin lamba (injin) a cikin abubuwan ci. Ana ba da firikwensin tare da 5 volts daga PCM (Module Control Module).

Akwai resistor a cikin firikwensin MAP wanda ke motsawa dangane da matsi mai yawa. Resistor yana canza ƙarfin lantarki daga kusan 1 zuwa 4.5 volts (ya danganta da nauyin injin) kuma an dawo da wannan siginar wutar lantarki zuwa PCM don nuna matsin lamba iri -iri (injin). Wannan siginar tana da mahimmanci ga PCM don tantance wadatar mai. DTC P0107 yana saita lokacin da PCM ke ganin ƙarfin siginar MAP bai wuce volts 25 ba, wanda yayi ƙasa kaɗan.

Hankula MAP firikwensin

Bayyanar cututtuka

A duk lokacin da siginar firikwensin MAP ta yi ƙasa, wataƙila motar za ta fara da wahala sosai. Wasu alamomin na iya haɗawa da:

• Yana da wuya a fara
• Lokaci mai tsawo
• Fesa / ɓacewa
• Na ɗan lokaci yana tsayawa
• Hasken Fitilar Mai nuna rashin aiki (MIL)
• Rage aikin injin gabaɗaya.
• Ƙaddamar da wahala.
• Canjin kayan aiki mai wahala.
• Yawan amfani da man fetur.
• Baƙin hayaƙi yana fitowa daga bututun shaye-shaye.

Waɗannan alamu ne waɗanda kuma za su iya bayyana dangane da wasu lambobin kuskure.

Abubuwan da suka dace don P0107 code

Manifold Absolute Pressure (MAP) firikwensin yana lura da matsa lamba a cikin nau'ikan abubuwan da ake amfani da su don tantance adadin iskar da aka zana cikin injin ba tare da kaya ba. Ka'idar aiki na wannan firikwensin abu ne mai sauƙi. A ciki akwai diaphragm wanda ke jujjuyawa ƙarƙashin aikin matsa lamba mai shigowa. Ana haɗa ma'aunin matsi zuwa wannan diaphragm, wanda ke yin rajistar canje-canje a tsawon daidai da wani juriya na lantarki. Wannan canjin juriya na lantarki ana watsa shi zuwa injin sarrafa injin, wanda hakan ke da damar bincika daidai aikin wannan na'urar. Lokacin da ƙarfin lantarki na siginar da aka aika yayi rajistar siginar yana ƙasa da 0,25 volts, don haka bai dace da ƙimar al'ada ba.

Dalilan da suka fi dacewa don gano wannan lambar sune kamar haka:

• Rashin aiki na firikwensin matsa lamba a cikin nau'in abin sha.
• Lalacewar wayoyi saboda rashin waya ko gajeriyar kewayawa.
• Matsalolin haɗin lantarki.
• Masu haɗawa marasa lahani, misali saboda oxidation.
• Yiwuwar rashin aiki na tsarin sarrafa injin, aika kuskuren lambar kuskure.
• Masoyin MAP mara kyau
• Buɗewa ko gajere kewaye a cikin siginar siginar
• Buɗe ko gajeriyar madaidaiciya a cikin kewayon nuni na 5V
• An buɗe ko rufe ƙasa
• PCM mara kyau

Matsaloli masu yuwu

Na farko, yi amfani da kayan aikin dubawa tare da mabuɗin ON da injin da ke gudana don saka idanu akan ƙarfin firikwensin MAP. Idan ya karanta ƙasa da 5 volts, kashe injin, cire haɗin firikwensin MAP kuma, ta amfani da DVOM (volt / ohmmeter na dijital), bincika don 5 volts akan da'irar 5 volt.

1. Idan babu 5 volts a cikin da'irar tunani, duba ƙarfin tunani a mai haɗin PCM. Idan akwai a mahaɗin PCM amma ba a mahaɗin MAP ba, gyara buɗewa a cikin da'irar tunani tsakanin PCM da mai haɗin haɗin MAP. Idan bayanin 5V BABU samuwa a mai haɗin PCM, duba wuta da ƙasa zuwa PCM kuma gyara/maye gurbin idan ya cancanta. (NOTE: A kan samfuran Chrysler, gajeriyar firikwensin crank, firikwensin saurin abin hawa, ko duk wani firikwensin da ke amfani da ma'anar 5V daga PCM na iya taƙaita ma'anar 5V. Don gyara wannan, kawai cire kowane firikwensin ɗaya bayan ɗaya har sai ya zama 5. V. mahaɗin ya sake bayyana. Ƙarshen firikwensin da aka katse shi ne firikwensin tare da gajeriyar kewayawa.)

2. Idan kuna da nuni na 5V akan mai haɗin MAP, yi tsalle da kewayon 5V zuwa da'irar sigina. Yanzu duba ƙarfin MAP akan kayan aikin dubawa. Ya kamata ya kasance tsakanin 4.5 da 5 volts. Idan haka ne, maye gurbin firikwensin MAP. Idan ba haka ba, gyara buɗe / gajere a cikin siginar da'irar siginar da sake dubawa.

3. Idan yayi kyau, yi gwajin wiggle. Fara injin, ja kayan doki, mai haɗawa kuma danna kan firikwensin MAP. Kula da kowane canje -canje a cikin ƙarfin lantarki ko saurin injin. Gyara mai haɗawa, kayan doki, ko firikwensin kamar yadda ake buƙata.

4. Idan an tabbatar da gwajin wiggle, yi amfani da famfon injin (ko kuma kawai amfani da huhun ku) don ƙirƙirar injin a tashar mashin ɗin MAP. Yayin da aka ƙara injin, ƙarfin lantarki ya kamata ya ragu. Idan babu fanko, firikwensin MAP yakamata ya karanta kusan 4.5 V. Idan kayan binciken MAP firikwensin karatu bai canza ba, maye gurbin MAP firikwensin.

DTC firikwensin MAP: P0105, P0106, P0108 da P0109.

Tukwici na Gyara

Bayan an kai motar zuwa taron bitar, makanikin zai yi matakai masu zuwa don gano matsalar yadda ya kamata:

• Bincika don lambobin kuskure tare da na'urar daukar hotan takardu ta OBC-II mai dacewa. Da zarar an yi haka kuma bayan an sake saita lambobin, za mu ci gaba da gwada tuƙi akan hanya don ganin ko lambobin sun sake bayyana.
• Tare da kashe injin, yi amfani da voltmeter don bincika kasancewar 5 volts a cikin kewaye bisa ga ma'auni.
• Ana duba firikwensin MAP.
• Dubawa na masu haɗawa.
• Dubawa na tsarin sadarwar lantarki.
• Duba tsarin lantarki.

Ba a ba da shawarar yin gaggawar maye gurbin firikwensin MAP ba, saboda dalilin DTC P0107 na iya kwanta a wani wuri.

Gabaɗaya, gyaran da ya fi tsaftace wannan lambar shine kamar haka:

• Sauyawa ko gyara firikwensin MAP.
• Sauyawa ko gyara abubuwan da ba daidai ba na wayoyin lantarki.
• Gyaran haɗin haɗi.

Ba a ba da shawarar tuƙi tare da lambar kuskure P0107, saboda wannan na iya yin tasiri sosai ga kwanciyar hankalin abin hawa akan hanya. Don haka, ya kamata ku kai motar ku zuwa taron bitar da wuri-wuri. Ganin irin wahalar binciken da ake yi, zaɓin DIY a garejin gida ba shi da yuwuwa.

Yana da wuya a ƙididdige farashi mai zuwa, tun da yawa ya dogara da sakamakon binciken da injiniyoyi ya yi. A matsayinka na mai mulki, farashin maye gurbin na'urar firikwensin MAP a cikin wani bita, dangane da samfurin, yana da kimanin Yuro 60.

Часто задаваемые вопросы (Tambayoyi)

Menene ma'anar lambar P0107?

DTC P0107 yana nuna cewa ƙarfin siginar firikwensin MAP yana ƙasa da 0,25 volts.

Menene ke haifar da lambar P0107?

Rashin hasashe na firikwensin MAP da kuskuren wayoyi sune mafi yawan abubuwan da ke haifar da wannan DTC.

Yadda za a gyara code P0107?

Bincika a hankali na firikwensin MAP da duk abubuwan da ke da alaƙa da shi, gami da tsarin wayoyi.

Shin lambar P0107 zata iya tafi da kanta?

Lambar a wasu lokuta na iya ɓacewa da kanta. Koyaya, ana ba da shawarar koyaushe don bincika firikwensin MAP.

Zan iya tuƙi da lambar P0107?

Ba a ba da shawarar zagayawa ba, ko da zai yiwu, saboda yana iya shafar kwanciyar hankalin abin hawa akan hanya.

Nawa ne kudin gyara lambar P0107?

A matsakaita, farashin maye gurbin firikwensin MAP a cikin taron bita, ya danganta da ƙirar, kusan Yuro 60 ne.

Yadda ake Gyara lambar Injin P0107 a cikin mintuna 2 [Hanyar DIY 1 / $ 11.58 kawai]

Kuna buƙatar ƙarin taimako tare da lambar ku ta p0107?

Idan har yanzu kuna buƙatar taimako tare da DTC P0107, 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.