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Throttle Body: Bayani Na Yadda Ake Yi ECU Adaptation da Relearning Procedures
Sanya wani abu na farko makullin jiki ko da yake sanya wani abu na farko kuma ba a yi ECU adaptation ba, shi ne kamar sanya wani kofa mai ƙarfi kuma ana iya gane cewa kofa na farko zai iya girma. ECU (Engine Control Unit) ta ƙunna bayanin da aka gabata — wadanda su ne: wani karami na idle position, voltage offsets na sensor, da curves na actuator — wanda suka nuna yadda abun da aka sanya a farko ya faru. Abun da aka sanya a yanzu yana da karamin sensor different, kuma ECU dole ne ya sake gafara bayanin da aka gabata. Idan an taba wannan yadda, zai nuna idle mai gyara, kuskure, da fault codes wanda suka nuna cewa abun da aka sanya a yanzu yana da kuskure.
Yaya ECU Adaptation Ta Dole Ne Bayan Sanya Throttle Body
Daidaitawa ya koya wa ECU uku da muhimmanci sigogi ga makullin jiki : matsayin ma'auni na rufe-dandamali ainihin ƙarfin lantarki na TPS lokacin da farantin ya kasance a cikin kwanciyar hankali; ƙirar amsawar mai aiki yadda motar ke amsawa ga umarnin PWM a wurare daban-daban; da kuma ƙimar ilmantarwa na iska mai aiki ƙananan budewa da ake buƙata don Ba tare da daidaitawa ba, ECU yana amfani da ƙimar da aka adana daga tsohuwar ɓangaren, mai yiwuwa yana ba da umarnin buɗewa mai ƙyama, yana haifar da tsayawa, ko kuma ya yi yawa, yana haifar da babban aiki.
A kalibration faruwa a cikin factory da makullin jiki matsayin ƙarfi ya saba sensor curves a lokacin testing na farko. Adaptation yake aikata a k'wakwalin — ECU ta gane yadda wannan unit ya yi amfani da engine ta farko. Unit din da aka calibrate a baya daga Sakes Auto Parts (Shanghai) Co., Ltd. ya zo da sensor outputs suna haɗa da ma'aikata na OE, amma ECU na k'wakwalin zai bukata adaptation. Pre-calibration ta tsinkan kwanaki na adaptation kuma ta rufe kansa yadda yike da kuskuren, amma ba ta canza wajibiyar procedure.
Matar-matar Adaptation Procedures
K'wakwalin VW/Audi Group (VCDS Method)
Don gaba na application na Sakes Auto Parts makullin jiki wasu ƙarajen, kawo VCDS da sauya Engine Electronics (01). Koma zuwa Basic Settings (04), za a sauya Group 060 don wasu gari na kabilu mai amfani da kabilu ko Group 098 don wasu gari na kabilu mai amfani da elektronik. Daga wani lokacin da aka cire ignition kuma engine ya kashe, za a fara adaptation. Alatun da aka sanya ta nuna "ADP RUN" yana da kuzari da throttle plate daga kuma yana tsaya a cikin karamin shi, yana mabudawa sensor voltage a maza'abu manyan. Lokacin da "ADP OK" ya zama — ta hanyar umummi a cikin 30 seconds — adaptation ya kammala. Kada ka tashin accelerator pedal a wannan yanayin, saboda tashin pedal ya halaka wannan yanayin.
Matsayin OBD-II na gaba'aya
Wasu gari kuma suka ba da amfani da VAG-specific diagnostic access zai bukata relearn na yanki. Bayan da aka sauya makullin jiki , sake zagayowar ƙonewa na 3 seconds da kashewa na 10 seconds sau uku ba tare da fara motar ba. Fara da engine da kuma bari shi yi idle ba tare da wani kayan aiki kaya na 10-15 minti yayin da ECU koya sabon idle matsayi. RPM canji al'ada ne a wannan lokacin. Bayan da aka daidaita, motsa motar ta hanyar yanayin da ya bambanta na minti 10-15, ciki har da tafiya mai tafiya a 80-100 km / h. Haɗin ilmantarwa da kuma ilmantarwa na ɓangare na ɓangaren ya kammala daidaitawa ga yawancin motoci.
Matsaloli da Magani na Sauƙaƙe
A gyara da kasa nuna "ERROR" ko "BA OK" yawanci ya nuna: makullin jiki mai haɗawa ba shi da cikakken wuri (cirewa da sake shigarwa tare da danna sauti); batirin baturi yana ƙasa da 12.4V (caji ko haɗa mai kula); ko lambobin kuskure a cikin wasu tsarin suna hana daidaitawa (ƙayyade duk lambobin da sake gwadawa). Idan daidaitawa ya kasa sau da yawa, tabbatar da lambar sashi na kayan maye gurbin gas din ya dace da aikace-aikacen motar. Sakes Auto Parts yana samar da kayan aiki na musamman tare da takaddun shaida na takaddun shaida don VW da Audi.
Wani Labari na Gaskiya: Ba a Yin Aiki da Ƙari Bayan An Kafa Shi
Mai mallakar VW Tiguan ya maye gurbin makullin jiki ya sani da wani abu mai kyau na kwalla a cikin gida amma ya ba ta yin ƙarfi. Mota ta shiga a 1,100 RPM kuma ba ta shiga a 750 RPM. Ya saurare, ya ji cewa abin da ya sani shi ne mai zufa. Wani masanin tashin alamu na moto ya yi amfanin Group 060 ta hanyar VCDS a lokacin da ke ɗaya kuma 60 seconds. Lokacin da ya shiga ya dace a 750 RPM kuma ya dace a wata yawa. Abin da ke tsakara — da aka ci gaba da Sakes Auto Parts — ya yi ayyukan da ke nuna cewa ya dace; wani abu ne da ya faga ne ya kare ECU relearn. Aminin tsakara na elektronik ya bukata kuma yin amfanin software ne da ke tsakara da ECU kamar yadda ya bukata kuma yin amfanin jinsi da suka ci gaba.
Kafa da Karkara na Al’ummar
Al’ummarran da suka ci gaba da amfanin tsokaci na amfanin da suka ci gaba da al’ummar suna gudunawa kadanin da suka ci gaba da al’ummar. makullin jiki adaptation, za a sanya screenshot na scan tool da ya nuna "ADP OK" ko zai rubuta lokacin da ke kuma shi da wani error code. Wannan documentation yana nufin da ake so da adaptation ya gudan, kuma yana karewa daga waɗannan bayanai da ba su dace ba da installation sai dai kuma yana iya haɗa da abubuwa da ba su dace ba. Sakes Auto Parts yana taimaka da su throttle body products da technical documentation da ke cikin adaptation procedure references don common vehicle applications.
Masu Sabon Gaskiya
Zan iya gaba da ECU adaptation bayan da a saita throttle body maitaka?
Ba. ECU yana ƙayyade learned parameters daga abu na gaba. Bayan da adaptation, idle quality da throttle response zai kashe. A replacement makullin jiki daga kowa kamar manufacturer yana bukatar wannan procedure.
Yaya lokacin da ke cikin throttle body adaptation?
Automated via VCDS: 30-60 seconds. Manual relearn da ke cikin ignition cycling da drive-cycle learning: approximately 25-30 minutes. Sakes Auto Parts makullin jiki units suna pre-calibrated don streamline adaptation.
Yaya ne adaptation na ke kasa da kuskur da error?
Matsayin ƙarshen da aka saba kamar hakan: yawan kuma bateri ta zama ƙasa da 12.4V, tsinkanin da ba a gudan su daga cikin shafin da suka yi, koda masu kuskure da aka gudan a cikin wasu sistemai, ko shakaron na abu da ba tare da ala'adu. Tabbata tsinkanin, shiga baterin, ci gudanin koda, kuma rika yin amfani. Abin da yake da kyau makullin jiki zai iya tabbatawa a cikin wani shirin da ke nufin da shi.
Ina bukatar abin da ke nufin VCDS ko ina iya amfani da scanner mai zuwa ga kowa?
Abin da ke nufin VCDS ko wani abu da ke nufin VAG da ke da kyau yana ba da tabbatawa mai kyau don awujan VW/Audi. Wani scanner mai zuwa ga kowa yana da kyau don tabbatawa na throttle, amma kuma yana da farama. Abin da ke nufin makullin jiki zai iya tabbatawa a cikin wani shirin da ke nufin da shi.
Yaya za a yi ne idan bateri ta kashe a lokacin da aka tabbatawa?
Kashe kuma na kuma zai iya gudanin abubuwan da ECU ya gudan. Kammala kuma, ci gudanin koda masu kuskure da suka haɗa, kuma rika yin tabbatawa. Abin da ke nufin makullin jiki da ba ya tabbatawa saboda kashe kuma ba ta ƙara abin da ke nufin — amfani zai iya rika yin shiri.
Yaya za a yi ne idan throttle body da aka tabbatawa a baya zai bukatar tabbatawa?
Ee. Pre-calibration yana ƙara da sensor outputs suka dace da OE specifications, amma ECU zai buƙata kuma yin ilimi don hanyar da wannan unit ya yi amfani da engine. Pre-calibrated makullin jiki daga Sakes Auto Parts yana ƙara da lokacin adaptation amma ba ta gudumta amsa wajib