I-P2413 Exhaust Gas Recirculation Performance

Ikhodi Yenkinga ye-OBD-II - P2413 - Ishidi Ledatha

I-P2413 - Izici zohlelo lokujikeleza kabusha kwegesi ephumayo.

Isho ukuthini ikhodi yenkinga P2413?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza kuzo zonke izimoto kusukela ngo-1996 (Ford, Dodge, GMC, Chevrolet, Mercedes, VW, njll.). Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Ikhodi egciniwe engu-P2413 isho ukuthi imodyuli yokulawula amandla we-powertrain (PCM) ithole ukungasebenzi kahle kohlelo lokukhishwa kwegesi (i-exhaust gas recirculation (EGR)).

Uhlelo lokukhishwa kabusha kwegesi lokukhipha okusetshenziswa ezimotweni ezifakwe i-ODB-II lwenzelwe ukunciphisa ukukhishwa kwe-nitrogen oxide kumagesi okukhipha injini. Iqukethe i-valve elawulwa nge-elektroniki evulwa yisiginali yamandla kagesi evela kwi-PCM. Uma ivuliwe, omunye ugesi wokukhipha injini ungasakazwa kabusha ohlelweni lokungena lwenjini, lapho umusi owedlulele we-NOx ushiswa njengophethiloli.

Kunezinhlobo ezimbili eziyinhloko zezinhlelo ze-EGR ezisetshenziswa ezimotweni zesimanje kanye namaloli amancane. Zitholakala emigqeni eqondile futhi engenalutho. Zombili lezi zinhlobo zinezimbobo eziningi eziphambana egumbini elilodwa. Enye yezimbobo ifakwe iplanethi evala ngokuqinile lapho kungekho umyalo wokuvula. I-valve ibekiwe ukuze kuthi lapho i-plunger ivuliwe, amagesi aqeda amandla angadlula egumbini le-EGR nasezimbanjeni zokungenisa. Lokhu kuvame ukutholakala ngepayipi lokukhishwa kwegesi lokukhipha ugesi noma umgudu owengeziwe wokudla. I-Linear EGR ivulwa nge-solenoids eyodwa noma ngaphezulu elawulwa ngogesi elawulwa yi-PCM. Lapho i-PCM ithola umthwalo othize wenjini, isivinini semoto, isivinini senjini nelawu lokushisa lenjini (kuya ngomkhiqizi wezimoto), i-valve ye-EGR ivulekela ezingeni elifunayo.

Isivalo se-vacuum diaphragm singaba yinkohliso encane njengoba sisebenzisa i-solenoid elawulwa ngogesi ukuphambukisa i-vacuum vacuum ku-valve ye-EGR. I-solenoid ivame ukuhlinzekwa nge-vacuum vacuum kwelinye lamachweba (amabili). Lapho i-PCM iyala i-solenoid ukuthi ivule, i-vacuum igeleza nge-valve ye-EGR; ukuvula i-valve ezingeni olifunayo.

Lapho i-valve ye-EGR iyalwa ukuba ivule, i-PCM ibheka uhlelo lwe-EGR isebenzisa izindlela ezahlukahlukene ezahlukahlukene. Abanye abakhiqizi bahlomisa izimoto zabo ngenzwa ye-EGR ezinikele. Uhlobo oluvame kakhulu lwenzwa ye-EGR yinzwa ye-Delta Feedback Exhaust Gas Recirculation (DPFE). Lapho kuvulwa i-valve yokukhipha igesi yokukhipha ugesi, amagesi e-exhaust angena enzwa ngamaphayiphu abicah aphezulu. Amanye ama-automaker asebenzisa izinguquko kumfutho womoya omningi (i-MAP) kanye nezinga lokushisa lomoya (MAT) ukulawula ukusebenza kohlelo lwe-EGR.

Lapho i-PCM iyala i-valve ye-EGR ukuthi ivule, uma ingaboni isilinganiso esifiselekayo soshintsho ku-EGR sensor noma inzwa ye-MAP / MAT, kuzogcinwa ikhodi engu-P2413 futhi isibani sesikhombisi esingasebenzi kahle singakhanyisa.

Itholakala kuphi inzwa ye-P2413?

Ama-valve amaningi e-EGR atholakala endaweni yenjini futhi anamathiselwe ku-multifold intake. I-tube ixhuma i-valve ohlelweni lwe-exhaust.

Izimpawu nobukhali

Le yikhodi ehlobene nokukhishwa, okungabhekwa ngokubona kwakho. Izimpawu zekhodi ye-P2413 zingafaka:

• Ukunciphisa ukusebenza kwephethiloli
• Ubukhona bamanye amakhodi we-EGR ahlobene
• Ikhodi egciniwe
• Isibani sesixwayiso esikhanyisiwe sokungasebenzi kahle
• Izinkinga zokusebenza kwenjini (isb., ukungenzi lutho, ukungabi namandla, ukuma, nokukhuphuka ngamandla)
• Ukunciphisa ukusetshenziswa kukaphethiloli
• Ukwanda kokukhishwa kwegesi
• Injini ngeke iqale

Izimbangela zephutha P2413

Izimbangela ezingaba khona zale khodi yenjini zifaka:

• Inzwa yokukhipha igesi engasebenzi kahle
• Inzwa ye-MAP / MAT engaphelele
• I-valve engalungile ye-EGR
• Khipha ukuvuza
• Imigqa yokuphumula eqhekekile noma ephukile
• Isifunda esivulekile noma esifushane kusifunda esilawulayo sohlelo lokukhishwa kwegesi lokukhipha ugesi noma inzwa yokuphinda usebenzise igesi
• I-valve ye-EGR engalungile
• Inkinga yesekethe ye-EGR
• Inzwa yokuma ye-EGR embi
• Iziteshi ze-EGR ezivaliwe
• Khipha ukuvuza
• Izinkinga nge-PCM

Izinqubo zokuxilonga nokulungisa

Iphuzu elihle lokuqala ngaso sonke isikhathi ukuhlola ama-bulletins ezinsizakalo zobuchwepheshe (i-TSB) yemoto yakho ethile. Inkinga yakho ingaba inkinga eyaziwa ngesilungisi esikhishwe ngumkhiqizi futhi ingakongela isikhathi nemali ngenkathi uxazulula inkinga.

Ukuthola ikhodi ye-P2413, uzodinga isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM), ipompo lesandla (kwesinye isikhathi), kanye nencwajana yezinsizakalo zemoto (noma efanayo).

Imvamisa ngithanda ukuqala inqubo yami yokuxilonga ngokuhlola ngokubonakalayo izintambo nezixhumi ezihambisana nohlelo. Lungisa noma shintsha amasekethe avulekile noma avaliwe uma kudingeka.

Xhuma isithwebuli kusokhethi yokuxilonga imoto bese ubuyisa wonke ama-DTC agciniwe kanye nemininingwane yozimele etholakalayo. Ngithanda ukubhala lolu lwazi phansi ngoba lungaba wusizo olukhulu uma kuvela ukuthi luyikhodi yezikhathi ezithile. Manje sula amakhodi bese uhlola ukushayela imoto ukubona ukuthi iP2413 isethwe kabusha.

Yazi ukuthi kungathatha imijikelezo eminingi yedrayivu ukusula lolu hlobo lwekhodi. Ukunquma ukuthi usilungisile isimo esingesihle sokusebenza kwe-EGR, kufanele uvumele i-PCM ukuthi iqedele ukuzihlola bese ifaka imodi yokulungela i-OBD-II. Uma i-PCM ingena kumodi elungile ngaphandle kokusula ikhodi, uhlelo lusebenza njengokuyalelwa. Imoto nayo ilungiselelwe ukuhlolwa kokukhishwa ngokuya ngezidingo zombuso lapho i-PCM ikumodi yokulungela.

Uma ikhodi isuliwe, thinta ibhukwana lesevisi yemoto yakho ukuthola ukuthi yiluphi uhlobo lwe-EGR olunemoto yakho.

Ukuhlola i-valve ye-vacuum diaphragm yegesi yokukhipha igesi:

Xhuma isithwebuli ethekwini lokuxilonga bese ukhuphula ukusakazwa kwedatha. Ukunciphisa ukusakazwa kwedatha ukubonisa kuphela idatha efanele kuzoholela ezikhathini zokuphendula ezisheshayo. Xhuma ipayipi lempompo yesandla echwebeni echwebeni lokucindezela igesi. Qalisa injini bese uyiyeka idume ngokuhanjiswa kwepaki noma okungathathi hlangothi. Ngenkathi ubheka ukufundwa okuhambisanayo kusibonisi sesithwebuli, vula kancane iphampu yokuphuma ngesandla. Injini kufanele itafule ngenxa yokusebenza okuthe xaxa kokuphindaphindwa kwegesi ngejubane elingenzi lutho, futhi izinzwa ezihambisanayo kufanele zikhombise izinga elilindelekile lokuchezuka.

Uma injini ingami lapho iphampu ye-vacuum isephansi, sola ukuthi une-valve engasebenzi kahle ye-EGR noma izindinyana ze-EGR ezivalekile. Amapayipi wokuvala igesi avaliwe avame kakhulu ezimotweni eziphakeme. Ungasusa i-valve ye-EGR bese uqala injini. Uma injini yenza umsindo omkhulu wokudla nezitebele, i-valve ye-EGR kungenzeka ukuthi ayinaphutha. Uma injini ingakhombisi lushintsho ngaphandle kokufakwa kohlelo lwe-EGR, izindima ze-EGR kungenzeka zivimbekile. Ungahlanza idiphozi yekhabhoni kusuka ezindimeni ze-EGR kalula ezimotweni eziningi.

Amaphayiphu aqondile wokuphindwa kabusha kwegesi yokukhipha kufanele asebenze kusetshenziswa isithwebuli, kepha isheke leziteshi zokukhipha igesi qeda liyafana. Xhumana nencwajana yakho yesevisi yemoto bese usebenzisa i-DVOM ukuhlola amazinga okumelana nayo ku-valve ye-EGR uqobo. Uma i-valve ingaphakathi kokucacisiwe, nqamula izilawuli ezifanele bese uhlola amasekethe ohlelo ukumelana nokuqhubeka.

Amanothi wokuxilonga angeziwe:

• Ukwehluleka kwe-valve yokukhipha igesi qeda kuncane kakhulu kunamaphayiphu ahlanganisiwe noma izinzwa zokukhishwa kwegesi ezingasebenzi kahle.
• Amasistimu aklanyelwe ukuletha amagesi e-EGR kumasilinda ngamanye angafaka isandla kumakhodi we-misfire uma izindima zivimbekile.

Amakhodi ahlobene ne-P2413

• P0401 Kutholwe Ukugeleza Okunganele kwe-EGR
• P0404 Ibanga/ukusebenza kokulawula kwe-EGR
• P0406 I-EGR Valve Lift Sensor Circuit High Voltage

Udinga usizo olwengeziwe ngekhodi le-p2413?

Uma usadinga usizo nge-DTC P2413, 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.