Yadda ake Gwada Sensor na TP tare da Multimeter (Mataki ta Jagoran Mataki)
Abubuwa
Matsakaicin matsayi firikwensin shine mai jujjuya wuta akan ma'aunin jiki wanda ke aika bayanai zuwa na'urar sarrafa injin komai yadda ma'aunin ya bude. Ya kamata ku bincika koyaushe idan firikwensin matsayi na maƙura yana aiki da kyau. Koyaya, wannan na iya haifar da iskar injin da bai dace ba idan ba a bincika ba akai-akai.
Yanzu, idan kuna mamakin yadda waɗannan matakan ke aiki, bari in bi ku ta hanyar mataki-mataki:
Matakai masu sauƙi don Duba TPS ɗinku tare da Multimeter
Juriya na firikwensin matsayi ko ƙarfin lantarki shine gwajin gama gari. Za a tattara bayanai a saitunan magudanar ruwa daban-daban, gami da rufewa, buɗewa kaɗan, da buɗewa gabaɗaya.
A ƙasa akwai matakai don gwada firikwensin TPS tare da multimeter:
Mataki 1: Bincika madodin carbon.
Cire sashin tsaftacewa ta buɗe murfin. Bincika datti ko adibas a jikin magudanar ruwa da ganuwar gidaje. Tsaftace shi tare da mai tsabtace carburetor ko rag mai tsafta har sai ya zama mara tabo. Lura cewa gina soot a bayan firikwensin maƙura zai iya sa ta daina aiki da kyau da kuma tsoma baki tare da tuƙi cikin santsi.
Mataki 2: Na'urar firikwensin matsayi da aka haɗa da waya ta ƙasa
Da ɗaukan TPS ɗin ku yana da alaƙa da ƙasa, cire haɗin shi kuma bincika hanyoyin haɗin don datti, ƙura, ko gurɓatawa. Saita ma'aunin ƙarfin lantarki na multimeter na dijital zuwa kusan 20 volts. Kunna wuta bayan an kafa wutar lantarki.
Haɗa ragowar waya zuwa gefen baturi mai kyau.
Sannan haɗa jagorar gwajin baƙar fata zuwa tashoshi na lantarki guda uku kuma yi gwajin firikwensin matsayi. Akwai matsalar wayoyi idan tashoshin ba su nuna 1 volt ba.
Mataki na 3: TPS da aka haɗa zuwa wutar lantarki
Lokacin koyon yadda ake yin gwajin firikwensin matsayi, dole ne ku yi wasu hanyoyi daban-daban idan firikwensin TPS ɗin ku yana da alaƙa da wutar lantarki ba zuwa ƙasa ba.
Da farko, haɗa baƙar gubar na DMM zuwa ƙasa a firikwensin matsayi na maƙura. (1)
Sa'an nan kuma kunna wuta zuwa matsayin ON ba tare da kunna injin ba.
Haɗa jagorar gwajin ja zuwa sauran tashoshi biyu bayan kun gama wannan matakin. Na'urar firikwensin matsayi yana aiki da kyau idan ɗaya daga cikin tashoshi ya nuna 5 volts. Da'irar tana buɗe idan babu ɗayan jagoran biyu yana da 5 volts. Wannan ita ce hanya mafi aminci don gwada firikwensin matsayi.
Mataki na 4: TPS yana haifar da madaidaicin wutar lantarki
Bayan kammala aikin gwaji na farko, dole ne ku bi ƙarin matakai don bincika idan gwajin firikwensin TPS ya yi nasara kuma ya ba da wutar lantarki daidai. Sake duba siginar da haɗin ƙasa na mahaɗin. Haɗa jagorar gwajin ja zuwa siginar siginar da baƙar fata gwajin zuwa wayar ƙasa.
Kunna wuta, amma kar a kunna injin har sai an rufe ma'aunin. Na'urar firikwensin matsayi yana aiki da kyau idan DMM ta karanta tsakanin 2 da 1.5 volts. DMM yakamata yayi tsalle zuwa 5 volts lokacin da aka buɗe ma'aunin. Idan gwajin firikwensin matsayi bai kai 5 volts ba, lokaci yayi da za a maye gurbinsa.
Alamomin TPS mara kyau
Abubuwan haɓakawa: Ko da yake injin ku na iya farawa, zai ja kaɗan zuwa babu ƙarfi, yana haifar da tsayawa. Wannan na iya sa abin hawan ku ya yi sauri ba tare da ɓata fedal ɗin totur ba.
Rashin kwanciyar hankali na injin: Mummunan na'urori masu auna firikwensin ma'aunin zafi na iya haifar da rashin aiki mara amfani. A ce ka lura cewa motarka ba ta da kyau, ba ta da aiki ko ta tsaya yayin tuƙi; Yakamata kwararre ya duba wannan firikwensin. (2)
Amfanin fetur da ba a saba ba: Lokacin da na'urori masu auna firikwensin suka gaza, wasu na'urori na iya fara aiki daban don rama ƙarancin iskar. Za ku lura cewa motarku tana cin fetur fiye da yadda aka saba.
Fitilar Gargaɗi: An ƙera hasken injin duba don faɗakar da kai idan ɗaya daga cikin firikwensin ku ya gaza. Idan hasken injin binciken motarka ya kunna, yana da kyau a gano matsalar kafin ta yi muni.
Dubi wasu labaran mu a kasa.
- Yadda ake gwada ƙaramin wutar lantarki
- Yadda ake duba firikwensin matsayi na crankshaft tare da multimeter
- Yadda ake duba wayar ƙasan mota tare da multimeter
shawarwari
(1) gubar - https://www.britannica.com/science/lead-chemical-element
(2) tuki - https://www.shell.com/business-customers/shell-fleet-solutions/health-security-safety-and-the-environment/the-importance-of-defensive-driving.html
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