P2131 Matsayin Matsayi Matsayin Matsayin F Circuit Range / Aiki

P2131 Matsayin Matsayi Matsayin Matsayin F Circuit Range / Aiki

Bayanan Bayani na OBD-II

Matsakaicin Matsayi/Madaidaicin Fedal Sensor/Canza "F" Kewayon Kewaye/Ayyuka

Mene ne wannan yake nufi?

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.

Na'urar firikwensin matsayi na ma'aunin ma'aunin ƙarfi ne wanda ke auna adadin buɗe maƙura. Yayin da aka buɗe maƙura, karatun (ana auna a volts) yana ƙaruwa.

Powertrain Control Module (PCM) ita ce babbar kwamfutar da ke sarrafa abin hawa kuma tana ba da siginar nuni na 5V zuwa Sensor Matsayin Matsayi (TPS) kuma yawanci zuwa ƙasa. Gabaɗaya ma'auni: a rago = 5 V; cikakken maƙura = 4.5 volts. Idan PCM ya gano cewa kusurwar ma'aunin ya fi girma ko ƙasa da yadda ya kamata ya kasance don takamaiman RPM, zai saita wannan lambar. Harafin "F" yana nufin wani kewaye, firikwensin, ko yanki na wani kewaye.

Bayyanar cututtuka

Alamomin lambar matsala P2131 na iya haɗawa da:

• An haskaka Fitilar Manuniya (MIL) (Duba Hasken Injin ko Sabis na Injin Ba da daɗewa ba)
• Ƙuntatawa na ɗan lokaci yayin hanzari ko raguwa
• Tura hayaƙin baki yayin hanzarta
• Babu farawa

dalilai

Lambar P2131 na iya nufin ɗaya ko fiye daga cikin abubuwan da suka biyo baya sun faru:

• TPS yana da madaidaiciyar hanyar buɗewa ko gajeren zango na ciki.
• Haɗin yana gogewa, yana haifar da buɗewa ko gajere kewaye a cikin wayoyi.
• M haɗi a cikin TPS
• PCM mara kyau (ƙarancin ƙima)
• Ruwa ko lalata a cikin mai haɗawa ko firikwensin

Matsaloli masu yuwu

1. Idan kuna da damar yin amfani da kayan aikin sikan, duba menene ragin da faɗin buɗe maƙogwaro (WOT) don TPS. Tabbatar cewa suna kusa da takamaiman da aka ambata a sama. Idan ba haka ba, maye gurbin TPS kuma sake dubawa.

2. Bincika don buɗewa ko gajere kewaye a siginar TPS. Ba za ku iya amfani da kayan aikin dubawa don wannan ba. Kuna buƙatar oscillator. Wannan saboda kayan aikin dubawa suna ɗaukar samfura na karatu daban -daban akan layi ɗaya ko biyu na bayanai kuma suna iya ɓacewa tsakanin lokaci -lokaci. Haɗa oscilloscope kuma kula da siginar. Ya kamata ya tashi ya faɗi daidai, ba tare da faduwa ko fitowa ba.

3. Idan ba a sami matsala ba, yi gwajin girgiza kai. Yi wannan ta hanyar girgiza mai haɗawa da ɗamara yayin lura da ƙirar. Ya fita? Idan haka ne, maye gurbin TPS kuma sake dubawa.

4. Idan ba ku da siginar TPS, bincika alamar 5V akan mai haɗawa. Idan akwai, gwada kewaye na ƙasa don buɗewa ko gajere.

5. Tabbatar cewa siginar siginar ba 12V bane. Bai taɓa samun ƙarfin batir ba. Idan haka ne, bincika kewaye don gajarta zuwa ƙarfin lantarki da gyara.

6. Nemi ruwa a cikin haɗin kuma maye gurbin TPS idan ya cancanta.

Tattaunawar DTC mai dangantaka

• A halin yanzu babu batutuwa masu alaƙa a cikin dandalin mu. Sanya sabon taken akan dandalin yanzu.

Kuna buƙatar ƙarin taimako tare da lambar ku ta p2131?

Idan har yanzu kuna buƙatar taimako tare da DTC P2131, 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.