P2119 Maƙallan Maɗaukaki Sarrafa Matsayin Jiki

OBD-II Lambar Matsala - P2119 - Takardar Bayanai

Maƙarar Maɗaukaki Mai Sarrafa Maɓallin Jiki / Aiki

Menene ma'anar DTC P2119?

Wannan Lambar Matsala Mai Rarraba Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarya (DTC) gabaɗaya ya shafi duk motocin da aka sanye take da OBD-II waɗanda ke amfani da tsarin sarrafa maƙiyan maɗaura, gami da amma ba'a iyakance ga Ford, Mazda, Nissan, Chevy, Toyota, Cadillac, motocin GMC. Land Rover, da sauransu. .

P2119 OBD-II DTC yana ɗaya daga cikin yuwuwar lambobin da ke nuna cewa tsarin sarrafa wutar lantarki (PCM) ya gano matsala a cikin tsarin sarrafa ma'auni.

Akwai lambobi shida da ke da alaƙa da matsalar rashin sarrafa tsarin sarrafa bututu kuma sune P2107, P2108, P2111, P2112, P2118 da P2119. An saita lambar P2119 ta PCM lokacin da maƙasudin maƙasudin maƙasudin ya ƙare ko kuma baya aiki yadda yakamata.

PCM ɗin yana sarrafa tsarin sarrafa mai kunna maƙera ta hanyar sa ido kan na'urori masu auna firikwensin matsayi ɗaya ko fiye. An ƙaddara aikin maƙarƙashiyar ta wurin matsayin maƙasudin, wanda ke sarrafawa ta ɗaya ko fiye da injin sarrafa mai kunnawa. PCM ɗin kuma yana lura da firikwensin matattarar matattarar ƙafa don sanin yadda direba ke son yin tuƙi da sauri sannan kuma yana tantance martanin da ya dace. PCM yana aiwatar da wannan ta hanyar canza kwararar halin yanzu zuwa matattarar mai sarrafa maƙera, wanda ke motsa bawul ɗin maƙogwaron zuwa inda ake so. Wasu kurakurai za su sa PCM ta ƙuntata aikin tsarin sarrafa mai kunna maƙura. Wannan shi ake kira yanayin rashin tsaro ko yanayin rashin tsayawa wanda injin ɗin ya ɓace ko kuma ba zai fara ba kwata-kwata.

Ƙarfin lamba da alamu

Tsananin wannan lambar na iya zama matsakaici zuwa mai tsanani dangane da takamaiman matsalar. Alamomin P2119 DTC na iya haɗawa da:

• Motar za ta sami raguwar ƙarfi da jinkirin amsawar magudanar ruwa (Yanayin gurɓatacce).
• Injin din ya ki ya taso
• Rashin aikin da ke ci gaba
• Ƙananan ko babu amsawa
• Duba hasken Injin yana kunne
• Shakar hayaki
• Ƙara yawan man fetur

Abubuwan da ke haifar da lambar P2119

Dalilin da ya fi dacewa ga wannan lambar shine ko dai na'urar Sensor Matsayi (TPS), wanda wani bangare ne na jikin magudanar ruwa, ko kuma Matsakaicin Matsayin Matsakaicin (TPPS), wanda shine bangare na haduwar bugun feda a kafafunku.

Waɗannan ɓangarorin ɓangare ne na ETCS (Tsarin Kula da Matsakaicin Wutar Lantarki). Wuraren magudanar da wutar lantarki da ake sarrafawa ta hanyar lantarki da ake amfani da su a yawancin motocin zamani suna amfani da shirye-shiryen PCM don saitawa da sarrafa matsayin maƙura. Saboda hadadden yanayin shirye-shirye, PCM sau da yawa yana kafa lambobi don abin da yake ganin matsala ce. Akwai yanayi da yawa inda za'a iya shigar da wannan lambar, amma batun baya tare da abubuwan ETCS. Yana da mahimmanci a gane wasu alamomi da/ko lambobin da za su saita wannan lambar a kaikaice.

Dalili mai yiwuwa na wannan lambar na iya haɗawa da:

• M jiki maƙura
• Dirty maƙura ko lever
• Raunin firikwensin matsayin matsi
• Raunin firikwensin matattarar matattakala
• Maƙarar mai kunnawa mai matsala
• Mai ruɓe ko lalace mai haɗawa
• Wayoyi mara kyau ko lalace
• PCM mara lahani

Gyaran al'ada

• Sauya jikin maƙura
• Tsaftace jikin maƙura da haɗin gwiwa
• Maimaita Matsayin Matsayin Maɗaukaki
• Maye gurbin mazubin sarrafa mai kunnawa
• Sauya firikwensin matattarar matattakala
• Tsaftace masu haɗawa daga lalata
• Gyarawa ko sauya wayoyi
• Walƙiya ko maye gurbin PCM

Hanyoyin bincike da gyara

Bincika kasancewar TSB

Mataki na farko a warware duk wata matsala shine a sake duba Takaddun Sabis na Fasaha na musamman (TSBs) ta shekara, samfuri, da matattarar wutar lantarki. A wasu lokuta, wannan na iya ceton ku lokaci mai tsawo a cikin dogon lokaci ta hanyar nuna muku hanyar da ta dace.

Mataki na biyu shine nemo duk abubuwan da suka shafi tsarin sarrafa ma'auni. Wannan zai haɗa da ma'aunin jiki, firikwensin matsayi na maƙura, injin sarrafa ma'auni, PCM da firikwensin matsayi a cikin tsarin simplex. Da zarar an sami waɗannan abubuwan haɗin gwiwa, dole ne a yi cikakken duba na gani don bincika duk wayoyi masu alaƙa da lahani a bayyane kamar tabo, ɓarna, filayen wayoyi, alamun kuna, ko narkar da filastik. Dole ne a bincika masu haɗin kowane ɓangaren don tsaro, lalata, da lalacewar fil.

Duban gani na ƙarshe da na zahiri shine jikin magudanar ruwa. Tare da kashe wuta, zaku iya juya magudanar ta hanyar tura shi ƙasa. Ya kamata ya juya zuwa wuri mai faɗi. Idan akwai laka a bayan farantin, sai a tsaftace shi yayin da yake samuwa.

Matakan ci gaba

Ƙarin matakan sun zama takamaiman abin hawa kuma suna buƙatar ingantattun kayan aikin da za a yi su daidai. Waɗannan hanyoyin suna buƙatar multimeter na dijital da takamaiman takaddun bayanan fasaha. Bukatun wutar lantarki sun dogara da takamaiman shekarar da aka ƙera, ƙirar abin hawa da injin.

Ana dubawa da'irori

Ƙonewa KASHE, cire haɗin haɗin wutar lantarki a jikin maƙura. Nemo madaidaitan motocin 2 ko matatun mai a jikin maƙura. Ta amfani da saitin ohmmeter na dijital da aka saita zuwa ohms, duba juriya na motar ko injin. Motar yakamata ta karanta kusan 2 zuwa 25 ohms dangane da takamaiman abin hawa (duba ƙayyadaddun masana'antun abin hawan ku). Idan juriya ya yi yawa ko yayi ƙanƙanta, dole ne a maye gurbin maƙiyan. Idan duk gwaje -gwaje sun wuce zuwa yanzu, zaku so bincika siginar ƙarfin lantarki akan motar.

Idan wannan tsari ya gano cewa tushen wuta ko ƙasa ya ɓace, ana iya buƙatar gwajin ci gaba don tabbatar da amincin wayoyin. Dole ne a yi gwajin ci gaba koyaushe tare da ikon da aka yanke daga kewaya kuma karatun na yau da kullun ya zama 0 ohms na juriya sai dai in ba haka ba an kayyade shi a cikin bayanan fasaha. Resistance ko babu ci gaba yana nuna matsalar wayoyi wanda ke buƙatar gyara ko maye gurbinsa.

Da fatan bayanin da ke cikin wannan labarin ya taimaka wajen nuna muku kan madaidaiciyar hanya don warware matsala tare da tsarin sarrafa kuzarin ku. Wannan labarin don dalilai ne na bayanai kawai kuma takamaiman bayanan fasaha da takaddun sabis don abin hawan ku yakamata koyaushe su ɗauki fifiko.

YAYA AKE YIWA KODON MAGANIN MECHANIC P2119?

Mataki na farko shine duba lambobin tare da na'urar daukar hotan takardu kuma tabbatar da cewa matsalar tana nan. Ana samun wannan ta hanyar share lambar da gwajin tuƙin mota. Makanikin zai fara amfani da kayan aikin dubawa don saka idanu bayanai daga na'urori biyu: TPS da TPPS. Yawancin lokaci matsalar za ta fito fili a cikin bayanan na'urar daukar hotan takardu.

Idan bayanan suna da kyau, amma lambar da/ko alamun sun ci gaba, kuna buƙatar gwada kowane sashi daban-daban. Duban gani na aikin bawul ɗin maƙura dole ne ya kasance tare da gwajin tabo na kowane ɓangaren tsarin ECTS. Za a yi ainihin gwaje-gwaje daban-daban ga kowane masana'anta kuma yakamata a yi bincike tare da tsarin bayanan ƙwararru.

Kurakurai na yau da kullun lokacin gano lambar P2119

Kuskure na gama gari shine rashin iya bincika idan maƙurin yana motsawa da gaske. Abubuwan ciki na cikin ma'aunin jiki na iya gazawa. Idan wannan ya faru, yana yiwuwa TPS yana nuna cewa ma'aunin yana motsawa, amma ba a zahiri yana motsawa ba.

Matsaloli tare da masu haɗin lantarki sun zama ruwan dare ga duk motoci da tsarin. Wuraren matsala ba koyaushe suna bayyana a bayyane ba kuma suna ba da kyakkyawan ra'ayi game da wayoyi da masu haɗin kowane bangare. Matsalolin haɗin haɗin suna da sauƙin ɓacewa, saboda ba a bayyana su nan da nan ba.

YAYA MURNA KODE P2119?

Wannan lambar tana nuna matsala tare da tsarin sarrafa magudanar ruwa, wanda shine tsari mai mahimmanci ga kowane gudun abin hawa. Idan wannan tsarin ba shi da kurakurai, gazawar da ke cikin tsarin zai haifar da babban haɗari ga fasinjoji da masu kallo. Saboda haka, idan an saita wannan lambar, abin hawa yawanci ba shi da iko mai mahimmanci. Wasu masana'antun sun zaɓi sanya abin hawa cikin yanayin rufewa saboda dalilai na tsaro. Tsare-tsare da yanayin rashin aminci sun bambanta daga masana'anta zuwa masana'anta.

WANE GYARA ZA SU IYA GYARA CODE P2119?

• Gyara / maye gurbin ma'aunin jiki (ya ƙunshi TPS, maƙura da injin maƙura)
• Gyara / maye gurbin taron pedal na totur
• Shirya matsala wayoyi

Gyaran gyare-gyare guda biyu da aka fi sani shine taron jikin magudanar ruwa da na'ura mai sauri. Dukansu sassan biyu sun ƙunshi na'urorin firikwensin matsayi da PCM ke amfani da shi don gano matsayin fedal ɗin gaggawa a ƙarƙashin ƙafa da bawul ɗin magudanar ruwa a saman nau'in abin sha.

KARIN BAYANI DOMIN SAMUN LABARAN P2119

Da kaina, Ba na son amfani da tsarin sarrafa ma'aunin lantarki (ECTS) da aka samu akan yawancin motocin zamani. Wannan yana rikitar da tsarin kebul mai sauƙi kuma mai ƙarfi wanda aka yi amfani da shi shekaru da yawa. Bugu da ƙari, ƙaddamar da ECTS yana ƙara farashin mallakar kowane abin hawa. A ganina, wannan yana haifar da ƙarin abubuwan da suka gaza, waɗanda suke da tsada kuma sau da yawa da wuya a maye gurbinsu.

Manufar masana'anta ita ce cimma daidaiton iko akan aikin injin. Suna iya samun, amma ribar da ake samu ba ta da yawa idan aka kwatanta da babban farashin mallakar da aka ba wa mai siye. Ba a ma maganar ƙarin rashin jin daɗi na samun motar da ba za ta fara ba lokacin da waɗannan tsarin suka gaza. Tsarin kebul na gargajiya bai yi ba kuma ba zai iya ba da gudummawa ga buƙatar taimakon gefen hanya ba.

Ana tattauna wannan ra'ayi cikin sauƙi tsakanin injiniyoyi da abokan cinikin da ke fuskantar gazawar ECTS. Sau da yawa, masu kera abin hawa ba su da hangen nesa na gaske game da abokan cinikin da suke sayar wa motocinsu.

p2119 maƙura actuator iko maƙura jiki kewayon / yi

Kuna buƙatar ƙarin taimako tare da lambar ku ta p2119?

Idan har yanzu kuna buƙatar taimako tare da DTC P2119, 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.