I-P2820 Pressure Control Solenoid J Perf / Off

I-P2820 Pressure Control Solenoid J Perf / Off

Idatha ye-OBD-II DTC

J Pressure Control Solenoid Valve Running noma Stuck

Kusho ukuthini lokhu?

Le yi-Generic Transmission Diagnostic Trouble Code (DTC) futhi isetshenziswa kakhulu ezimotweni ze-OBD-II ezifakwe nge-automatic transmission.

Lokhu kungafaka, kepha kungagcini lapho, iBMW, iToyota, iLexus, iNissan, iMitsubishi, iChevrolet, iGMC, iMercedes-Benz, njll. imodeli nokudluliswa kokumiswa.

Lapho i-P2820 OBD-II DTC isethiwe, imojula yokulawula i-powertrain (PCM) ithole inkinga nge-solenoid yokulawula ingcindezi yokudlulisa i-solenoid "J". Iningi lama-automatic transmissions okungenani anama-solenoid amathathu, okuyi-solenoids A, B, kanye no-C. Nokho, ukudlulisela kuqukethe ngisho nangaphezulu kule DTC. Amakhodi ezinkinga ahlobene ne-solenoid "J" amakhodi P281F, P2820, P2821, P2822 kanye ne-P2823. Isethi yekhodi isekelwe iphutha elithile elixwayisa i-PCM futhi likhanyise ukukhanya kwenjini yokuhlola.

Amandla okulawula ingcindezi yokudlulisa ilawula ingcindezi yoketshezi ukuze isebenze kahle ngokuhambisa okuzenzakalelayo. I-PCM ithola isignali ye-elekthronikhi esuselwa kwingcindezi engaphakathi kwama-solenoids. Ukudluliswa okuzenzakalelayo kulawulwa ngamabhande nokuxhuma okushintsha amagiya ngokufaka ingcindezi yoketshezi endaweni efanele ngesikhathi esifanele. Ngokuya ngamasignali avela kumadivayisi ahambisana nokulawulwa kwejubane lemoto, i-PCM ilawula ama-solenoids okucindezela ukuqondisa uketshezi ngokucindezela okufanele kumasekhethi ahlukahlukene wokubacindezela ashintsha isilinganiso sokudlulisa ngesikhathi esifanele.

Ikhodi P2820 isethwe yi-PCM lapho i-solenoid yokulawula ingcindezi engu- “J” ingasebenzi kahle noma ibhajwe endaweni ethi “off”.

Isibonelo se-solenoid yokulawula ingcindezi yokudlulisa:

Buyini ubunzima bale DTC?

Ubukhali bale khodi imvamisa buqala ngokulingene, kepha bungadlulela ngokushesha buye ezingeni elibi kakhulu uma bungalungiswa ngesikhathi esifanele.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenkinga ye-P2820 zingafaka:

• Imoto iya kwimodi ephuthumayo
• Izitroli zokuhambisa uma ushintsha amagiya
• Ukushisa ngokweqile kokudluliswa
• Ukudluliswa kunamathele egiyeni
• Ukwehla komnotho kaphethiloli
• Izimpawu ezinjenge-misfire
• Isibani se-Check Engine sivuliwe

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi yokudlulisa ye-P2820 zingafaka:

• Iphutha le-solenoid yokulawula ingcindezi
• Uketshezi olungcolile noma olonakele
• Isihlungi sokudlulisa esingcolile noma esivimbekile
• Ipompo lokudlulisa elinamaphutha
• Iphutha lokuhambisa umzimba we-valve
• Amaphaseji wokubacindezela anomkhawulo
• Isixhumi esonakalisiwe noma esonakele
• Izintambo ezingalungile noma ezilimele
• I-PCM enamaphutha

Yiziphi ezinye zezinyathelo zokuxazulula inkinga nge-P2820?

Ngaphambi kokuqala inqubo yokuxazulula inkinga nganoma iyiphi inkinga, kufanele ubuyekeze i-Technical Service Bulletins (TSB) yemoto ethile ngonyaka, imodeli nokudluliswa. Kwezinye izimo, lokhu kungakongela isikhathi esiningi ngokuhamba kwesikhathi ngokukukhomba endaweni efanele. Kufanele futhi uhlole amarekhodi ezimoto ukubheka ukuthi isihlungi noketshezi kugcine nini ukushintshwa, uma kungenzeka.

Ukuhlola uketshezi nezintambo

Isinyathelo sokuqala ukuhlola izinga loketshezi futhi uhlole isimo soketshezi ukuthi alinawo yini ukungcola. Ngaphambi kokushintsha uketshezi, kufanele uhlole amarekhodi emoto ukuthola ukuthi isihlungi noketshezi kugcine nini ukushintshwa.

Lokhu kulandelwa ukuhlolwa okubukwayo okuningiliziwe ukuhlola isimo se-wiring ukuthi sinamaphutha asobala yini. Hlola izixhumi nokuxhuma ukuphepha, ukugqwala nokonakala kwezikhonkwane. Lokhu kufanele kufaka yonke intambo nezixhumi kuma-solenoids wokulawula ingcindezi yokudlulisa, iphampu yokudlulisa, ne-PCM. Iphampu lokudlulisa lingaqhutshwa ngogesi noma ngemishini, ngokuya ngokucushwa.

Izinyathelo ezithuthukile

Izinyathelo ezingezekile zihlala ziqondene nezimoto futhi zidinga ukuthi kwenziwe imishini efanelekile efanele ukwenziwa ngokunembile. Lezi zinqubo zidinga imultimeter yedijithali kanye nemibhalo eqondene nezobuchwepheshe eqondene nemoto. Kufanele uthole imiyalo ethile yokuxazulula inkinga yemoto yakho ngaphambi kokuqhubeka ngezinyathelo ezithuthukile. Izidingo zamandla kagesi zingahluka kakhulu kusuka kwimodeli yemoto ukuya emotweni. Izidingo zengcindezi ye-Fluid nazo zizohluka ngokuya ngokwakhiwa kokudlulisa nokucushwa.

Ukuhlolwa kokuqhubeka

Ngaphandle kokuthi kuchazwe ngenye indlela kudathasethi, ukufundwa kwentambo okujwayelekile nokufundwa kokuxhumeka kufanele kube ngama-0 ohms wokumelana. Ukuhlolwa kokuqhubeka kufanele njalo kwenziwe ngamandla wesifunda kunganqanyuliwe ukugwema ukujikeleza okufishane kwesekethe futhi kudale umonakalo omkhulu. Ukumelana noma ukungabikho okuqhubekayo kubonisa izintambo ezingalungile ezivulekile noma ezifushane futhi ezidinga ukulungiswa noma ukushintshwa.

Yiziphi izindlela ezijwayelekile zokulungisa le khodi?

• Kumiselela uketshezi nesihlungi
• Faka esikhundleni se-solenoid yokulawula ingcindezi enesici.
• Lungisa noma shintsha ipompo lokuhambisa elingalungile
• Lungisa noma shintsha umzimba we-valve wokuhambisa onamaphutha
• Ukudluliswa kokugeleza kwamaphaseji ahlanzekile
• Ukuhlanza izixhumi kusuka ku-corrosion
• Ukulungisa noma ukushintsha izintambo
• Ukukhanya noma ukufaka i-PCM esikhundleni

Okungahle kwenzeke ku-misdiagnosis kungafaka:

• Inkinga yokusebenza kabi kwezinjini
• Inkinga yepompo yokudlulisa
• Inkinga yokudlulisa yangaphakathi
• Inkinga yokudlulisa

Ngethemba ukuthi ulwazi olukulesi sihloko lusizile ukukukhomba endaweni efanele yokuxazulula inkinga yakho yokulawula ingcindezi ye-solenoid DTC. Le ndatshana yenzelwe ulwazi kuphela futhi imininingwane ethile yezobuchwepheshe kanye namabhulethini wensizakalo yemoto yakho kufanele kuhlale kuqala.

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi engu-P2820?

Uma usadinga usizo nge-DTC P2820, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.