P0875 Mai watsa ruwa matsa lamba firikwensin/canza D kewaye

P0875 - OBD-II Bayanin Fasaha na Lambar Matsala

Sensor Matsalolin Ruwan Watsawa/Switch D Circuit

Menene ma'anar lambar kuskure P0875?

Lambar P0875 ta shafi yawancin motocin OBD-II masu yawa, amma yawanci yana faruwa a Dodge/Chrysler/Jeep, General Motors, da motocin Toyota. Na'urar firikwensin ruwa mai motsi (TFPS) yawanci ana ɗora shi zuwa jikin bawul ɗin da ke cikin watsawa. TFPS yana juyar da matsa lamba mai watsawa zuwa siginar lantarki zuwa PCM ko TCM wanda ke sarrafa watsawa. Wannan lambar tana saita lokacin da siginar ba ta dace da ƙarfin aiki na yau da kullun ba, wanda zai iya zama saboda matsalolin inji na ciki tare da watsawa. Koyaya, P0875 na iya haifar da ko dai matsalolin lantarki ko na inji.

Lambobin firikwensin firikwensin motsi masu dacewa:

P0876: Sensor Matsayin Ruwa Mai Watsawa/Canja "D" Kewaye/Ayyuka
P0877: Mai Rarraba Ruwan Fitar Sensor/Canja "D" Ƙananan Zagaye
P0878: Na'urar Matsakaicin Matsalolin Ruwa na Watsawa/Canja "D" Babban Da'irar
P0879: Mai Rarraba Matsalolin Ruwan Fitar da Fitar da Matsala/Canja "D" Da'irar - Mai ɗan lokaci

Ana buƙatar firikwensin matsi na ruwa mai watsawa don tantance ko akwai isassun matsa lamba na ruwa a cikin watsawa. Lambar P0875 tana nuna matsala tare da ƙarfin lantarki daga firikwensin TFPS ko kayan aikin injiniya na ciki waɗanda ke shafar matsa lamba na hydraulic a cikin watsawa.

Dalili mai yiwuwa

Lambar P0875 na iya faruwa saboda dalilai daban-daban, kuma tsananinta ya dogara da tushen matsalar. Dalilan da suka fi yawa sune:

1. Karancin matakin, gurɓatawa ko ruwan watsawa, kamar gubar.
2. Kuskuren watsawa babban matsa lamba famfo.
3. Naƙasasshiyar firikwensin zafin jiki.
4. Wan zafin jiki na injin.
5. Matsalolin injiniya a cikin watsawa.
6. Wani shari'ar da ba kasafai ba PCM mara kyau ne (modul sarrafa injin).

Mummunan matsalar ya dogara da sanadin. Idan sanadin ƙarancin ruwan watsawa ne, ƙarawa kawai ko maye gurbinsa na iya gyara matsalar. Idan matsalar tana da alaƙa da munanan lahani na inji ko rashin aiki na na'urori masu auna firikwensin da na'urori, sa'an nan gyare-gyare na iya buƙatar ƙarin tsangwama.

Don ingantaccen ganewar asali da gyara, ana ba da shawarar cewa ka tuntuɓi ƙwararren makanikin mota.

Menene alamun lambar kuskure? P0875?

Alamomin lambar P0875 na iya haɗawa da ruwan watsa zafi mai zafi tare da ƙamshi na musamman, hayaki daga wurin watsawa, rashin ƙaddamarwa ko rabuwa, da ƙaƙƙarfan motsi ko kayan zamiya. Mummunan matsalar ya dogara da wace da'ira ke kasawa. Tunda wannan gazawar lantarki ce, PCM/TCM na iya ramawa zuwa wani matsayi ta hanyar canza canjin watsawa idan ana sarrafa ta ta hanyar lantarki.

Yadda ake gano lambar kuskure P0875?

Lokacin da lambar matsala P0875 ta bayyana, yana da mahimmanci a fara da duba bayanan sabis na fasaha (TSBs) masu alaƙa da takamaiman abin hawan ku. Wannan zai iya taimakawa gano sanannun matsalolin da mafita da masana'anta suka ba da shawara. Abu na gaba da za a duba shi ne na'urar watsa ruwa mai sauyawa / sauyawa (TFPS), wanda yawanci ana hawa zuwa gefen bawul ɗin da ke cikin watsawa ko kuma ana iya jujjuya shi a gefen gidan watsawa. Bincika bayyanar mai haɗawa da wayoyi don lalacewa, lalata, ko karyewa. Tsaftace tashoshi masu haɗawa kuma shafa man shafawa na lantarki don inganta lamba.

Don ƙarin ganewar asali, haɗa na'urar voltmeter na dijital (DVOM) zuwa mai haɗa firikwensin TFPS don bincika ƙarfin lantarki da ohmmeter don duba juriyar firikwensin. Bincika cewa ƙimar sun dace da ƙayyadaddun masana'anta. Idan duk waɗannan matakan ba su warware matsalar ba, kuna iya buƙatar maye gurbin firikwensin TFPS kanta ko bincika matsalolin inji na ciki a cikin watsawa. Marubutan bayanai na TSB kuma na iya taimakawa a wannan tsari.

Kurakurai na bincike

Kuskure na yau da kullun lokacin bincika lambar matsala na P0875 na iya haɗawa da tsallake rajistan bayanan TSB na masana'anta, rashin bincikar bayyanar mai haɗa firikwensin TFPS da wayoyi, kuma rashin tantance ainihin dalilin kuskuren ba tare da yin cikakkiyar tantancewar watsawa ba. Matsaloli kuma sukan tasowa saboda kuskuren fassarar wutar lantarki ko ma'aunin juriya, wanda zai iya haifar da kuskuren tantance kuskure. Yana da mahimmanci a yi duk gwaje-gwajen da suka dace kuma a hankali bincika sakamakon don tabbatar da ainihin dalilin lambar P0875.

Yaya girman lambar kuskure? P0875?

Lambar matsala P0875 tana nuna matsaloli tare da firikwensin ruwa mai watsawa (TFPS) ko wasu abubuwan da ke da alaƙa. Kodayake wannan ba laifi bane mai mahimmanci, yin watsi da wannan lambar zai iya haifar da matsalolin watsawa mai tsanani. Ana ba da shawarar cewa a gudanar da bincike da gyare-gyare nan da nan don guje wa yuwuwar lalacewar watsawa da tabarbarewar aikinta.

Menene gyara zai taimaka kawar da lambar? P0875?

Don warware lambar matsala P0875, dole ne ku aiwatar da matakai masu zuwa:

1. Bincika firikwensin firikwensin firikwensin watsa ruwa da masu haɗawa don lalacewa.
2. Bincika firikwensin ruwan watsa watsa don aiki da ma'aunin matsi daidai.
3. Tsaftace da kula da haɗin kai da masu haɗawa, maye gurbin abubuwan da suka lalace idan ya cancanta.
4. Bincika Module Sarrafa Watsawa (TCM) ko Module Sarrafa Injiniya (PCM) don yuwuwar matsaloli kuma yi duk wani canji ko gyara masu mahimmanci.
5. Idan ya cancanta, maye gurbin na'urar firikwensin ruwan watsawa.

Don ƙarin ƙayyadaddun ƙayyadaddun ayyukan gyare-gyaren da ake buƙata, ana ba da shawarar tuntuɓar ƙwararren ƙwararren ƙwararren masani wanda zai iya gudanar da cikakkiyar ganewar asali kuma ya ƙayyade ainihin dalilan bayyanar wannan lambar kuskure.

Menene lambar injin P0875 [Jagora mai sauri]

P0875 – Takamaiman bayanai na Brand

Lambar matsala P0875 za a iya fassara ta daban don nau'ikan mota daban-daban. Anan akwai wasu misalan rarrabuwar kawuna don takamaiman samfuran:

1. Dodge/Chrysler/Jeep: Sensor Matsalolin Ruwa na Watsawa (TFPS) “D” - sigina mara kyau ko mara kyau
2. General Motors: Sensor Matsalolin Ruwa na Watsawa (TFPS) "D" - Ƙananan Sigina
3. Toyota: Sensor Fluid Pressure Sensor (TFPS) "D" - Ƙananan Sigina

Waɗannan wasu misalai ne kawai na lambobin, kuma lambobin na iya bambanta dangane da takamaiman ƙirar mota da ƙirar. Don ƙarin ingantattun bayanai, ana ba da shawarar tuntuɓar dila ko cibiyar sabis waɗanda suka ƙware a takamaiman tambarin motar ku.