Sensor gudun mota Lada Granta

Na'urar firikwensin saurin (DS) yana cikin akwatin gear kuma an tsara shi don auna ainihin saurin abin hawa. A cikin tsarin sarrafa Lada Granta, firikwensin saurin yana ɗaya daga cikin manyan na'urorin da ke kula da aikin injin.

Yadda yake aiki

Ana samun irin wannan DC akan duk motocin VAZ, kuma injin bawul 8 na Grant ba banda. Aikin yana dogara ne akan tasirin Hall. Kowane lambobi 3 da ke kan firikwensin yana yin aikin kansa: bugun jini - yana da alhakin samuwar bugun jini, ƙasa - yana kashe wutar lantarki idan yayyo, lambar wutar lantarki - tana ba da canja wuri na yanzu.

Ka'idar aiki abu ne mai sauki:

• Alama ta musamman dake kan sprocket tana haifar da kuzari lokacin da ƙafafun motar ke motsawa. Ana sauƙaƙe wannan ta hanyar haɗin bugun bugun jini na firikwensin. Juyin juya hali ɗaya yayi daidai da yin rijistar bugun jini guda 6.
• Gudun motsi kai tsaye ya dogara da adadin da aka samar.
• Ana yin rikodin ƙimar bugun jini, ana watsa bayanan da aka samu zuwa ma'aunin saurin gudu.

Yayin da sauri ke ƙaruwa, bugun zuciya yana ƙaruwa kuma akasin haka.

Yadda ake gane matsalar aiki

Yanayin da ya zama dole don maye gurbin firikwensin yana faruwa sau da yawa. Duk da haka, idan kun haɗu da wasu matsalolin, ya kamata ku kula da su:

• Bambance-bambancen tsakanin saurin motsi da saurin da allurar gudun mita ke nunawa. Yana iya ba ya aiki kwata-kwata ko aiki na ɗan lokaci.
• Rashin gazawar Odometer.
• A zaman banza, injin yana aiki da rashin daidaituwa.
• Akwai tsangwama a cikin aikin tuƙin wutar lantarki.
• Karu a cikin nisan iskar gas ba tare da wani dalili na gaske ba.
• Fedal na totur na lantarki ya daina aiki.
• An rage bugun injin.
• Hasken faɗakarwa zai haskaka kan faifan kayan aiki don nuna rashin aiki. Don tantance cewa wannan firikwensin ya gaza, za a ba da izinin bincike ta lambar kuskure.

Don fahimtar dalilin da yasa waɗannan bayyanar cututtuka suka bayyana, kuna buƙatar sanin inda na'urar firikwensin saurin kan Lada Grant yake. Daga mahangar fasaha, wurinsa bai yi daidai ba, wanda ke haifar da matsala wajen auna saurin. An located quite low, don haka an barnatar da danshi, kura da datti daga hanya surface, gurbatawa da ruwa keta tightness. Kurakurai a cikin aikin DS sukan haifar da gazawa a cikin aikin gabaɗayan injin da manyan abubuwan da ke cikinsa. Dole ne a maye gurbin na'urar firikwensin sauri.

Yadda ake maye gurbin

Kafin cire firikwensin saurin daga Lada Grant, yana da kyau a duba aikin da'irar lantarki. Wataƙila matsalar batir ce ta buɗe ko cirewa, kuma firikwensin da kansa yana aiki. Don yin wannan, dole ne ku aiwatar da matakai masu zuwa:

1. Bayan kashe wutar lantarki, ya zama dole don duba lambobin sadarwa, idan akwai iskar oxygenation ko gurbatawa, tsaftace su.
2. Sa'an nan kuma duba amincin wayoyi, ya kamata a biya kulawa ta musamman don tanƙwara kusa da filogi, za a iya samun hutu.
3. Ana yin gwajin juriya a cikin kewayen ƙasa, alamar da aka samu ya zama daidai da 1 ohm.
4. Idan duk masu nuni daidai ne, duba ƙarfin lantarki da ƙasan duk lambobin DC guda uku. Ya kamata sakamakon ya zama volts 12. Karancin karatu na iya nuna kuskuren da'irar lantarki, batirin da ya ɓace, ko naúrar sarrafa lantarki mara kyau.
5. Idan komai yana cikin tsari tare da wutar lantarki, to hanya mafi inganci don bincika firikwensin shine a nemo shi kuma canza shi zuwa sabo.

Yi la'akari da jerin ayyuka don maye gurbin DS:

1. Don farawa, da farko, cire haɗin bututu da ke haɗa matatar iska da taron magudanar ruwa.
2. Cire haɗin wutar lantarki da ke kan firikwensin kanta. Don yin wannan, lanƙwasa latch kuma ɗaga shi sama.
   
   
3. Tare da maɓalli na 10, muna buɗe kullun da aka haɗa firikwensin zuwa akwatin gear.
4. Yi amfani da screwdriver mai lebur don ƙugiya da fitar da na'urar daga rami a cikin mahalli na gearbox.
   
   
5. A cikin tsari na baya, ana aiwatar da shigar da sabon abu.

Ana iya gwada DS da aka cire don ganin ko ana iya gyara shi. A wannan yanayin, ya isa ya tsaftace shi, bushe shi, shiga ta hanyar sealant kuma shigar da shi baya. Don mai tsabta ko sabon tsohon firikwensin, yana da kyau kada a ajiye akan sealant ko tef ɗin lantarki don kare shi gwargwadon iyawa daga datti da danshi.

Bayan yin maye gurbin, ya zama dole don share kuskuren da aka riga aka yi rajista a cikin ƙwaƙwalwar ajiyar tsarin sarrafawa. Ana yin wannan a sauƙaƙe: an cire tashar batir "mafi ƙarancin" (minti 5-7 sun isa). Sa'an nan kuma a mayar da shi kuma an sake saita kuskure.

Tsarin maye gurbin kanta ba shi da rikitarwa, amma yana da wahala a mafi yawan lokuta, saboda mutane kaɗan sun san inda firikwensin saurin ke kan Grant. Amma wanda ya taɓa gano shi zai iya maye gurbinsa da sauri isa. Ya fi dacewa don maye gurbin shi a kan gadar sama ko ramin dubawa, to duk magudi za a iya aiwatar da shi da sauri.