P049E EGR B Kudzora Position Kunopfuura Kudzidza Limit

P049E EGR B Kudzora Position Kunopfuura Kudzidza Limit

OBD-II DTC Dhata

Pedza Gasi Kudzora Kudzora Position B Inodarika Dzidzisa Muganho

Izvi zvinorevei?

Iyi generic transmission diagnostic trouble code (DTC) uye inowanzo shandiswa kune OBD-II mota dzine Exhaust Gas Recirculation (EGR) system. Izvi zvinogona kusanganisira, asi hazvirevi kune, mota dzinobva kuDodge / Ram (Cummins), Chevy / GMC (Duramax), Honda, Jeep, Hyundai, nezvimwe.

Kunyangwe yakajairika, matanho chaiwo ekugadzirisa anogona kusiyanisa zvichienderana negore remodheru, gadzira, modhi, uye gadziriso yekufambisa.

Kana yako OBD-II yakashongedzerwa mota yakachengeta kodhi P049E, zvinoreva kuti iyo powertrain control module (PCM) yaona kusagadzikana mune yakatarwa bvunzo nzvimbo yeyepasi pedza gasi recirculation (EGR) vharuvhu. B inoreva kune yakatarwa chinzvimbo cheiyo pasi EGR vharuvhu.

Iyo yekudzimisa gasi kudzokorodza nhanho-pasi vharuvhu sisitimu yakagadzirirwa kupa chidimbu cheiyo gasi rekudzimisa rinodzosera mukati mezvakawanda zvakapetwa mukuwedzera kuitira kuti inogona kupiswa kechipiri. Maitiro aya akakosha kudzikisa huwandu hwenhengo dze nitrous oxide (NOx) dzinoburitswa muchadenga senge divi mhedzisiro yemukati kupisa uye dhiziri injini inoshanda. NOx inofungidzirwa kuve inobatsira pakudonhedza ozone kubva mukuburitsa mweya. NOx emissions kubva mumotokari muNorth America inoenderana nemutemo wehurumende.

Muganho wekudzidza idhigirii rakarongwa rinoratidza hudiki uye huwandu hwema paramita ayo imwe nzvimbo (B) yeEGR nhanho-pasi valve inogona kuchinjika. Kana iyo PCM ikaona kuti chaiyo EGR valve nzvimbo iri kunze kwezviyero izvi, P049E code ichachengetwa uye mwenje wechiratidzo chekushaya simba (MIL) inogona kuuya. Mune dzimwe mota, zvinotora akati wandei kutenderera (nekutadza) kumisa iyo MIL.

Chii chakakomba cheiyi DTC?

Sezvo iyo P049E kodhi iri inoenderana neESGR system, haifanire kutorwa senge yakakomba.

Ndezvipi zvimwe zvezviratidzo zvekodhi?

Zviratidzo zveP049E kodhi yedambudziko inogona kusanganisira:

• Zvingangodaro, hakuzovi nezviratidzo nekodhi iyi.
• Zvishoma zvakaderedzwa mafuta anoshanda
• Zvinogoneka kubata nyaya

Ndezvipi zvimwe zvezvikonzero zvinowanzoitika zveiyo kodhi?

Zvikonzero zveiyi P049E EGR kodhi inogona kusanganisira:

• Yakaremara pedza gasi kudzokorora vharuvhu
• Pedza gasi recirculation sensor yakaremara
• Pakaipa PCM kana PCM yekukanganisa chikanganiso

Ndeapi mamwe matanho ekutambudza iyo P049E?

Ini ndinowanzo tanga kuongororwa kwangu nekutsvaga chinongedzo chemotokari uye kutora macode ese akachengetwa uye data rakabatana. Ini ndaizonyora ruzivo urwu rwese pasi kuitira kuti ndigoruda apo kuongororwa kwangu kuri kufambira mberi. Ipapo ini ndaizoedza kutyaira mota kuti ndione kana kodhi yacho ichitangazve nekukasira.

Nekutsvaga iyo Vehicle technical Service Bulletins (TSB) yezvinyorwa zvinowirirana nemotokari, makodhi akachengetwa, uye zviratidzo zvinoratidzwa, unogona kuwana mhinduro kune yako (inogona kunge yakaoma) kuongororwa. Sezvo zvinyorwa zveTSB zvakawanikwa kubva kuzviuru zvevanamakanika ekugadzirisa, zvinowanzove zvine ruzivo rwakanyanya.

Kana iyo P049E ikachengetwa mushure mekubvisa makodhi, ini ndichave nekwaniso kune yekuongorora scanner, digital volt / ohmmeter (DVOM) uye yakavimbika mota ruzivo sosi.

Ini zvino ndaizoita yekutarisisa kutaridzika kweiyo EGR vharuvhu uye yese inosanganisirwa wiring uye zvinobatanidza. Tarisa pane waya tambo dzinotenderedzwa padyo neanopisa ekudzimisa zvinhu uye akasvinwa mativi anowanzo kuve akabatana neexexust nhoo.

ONA: Dzvanya vatungamiriri vese vane hukama kubva mudunhu usati waedza kuramba / kuenderera pamwe neDVOM.

Uchishandisa iyo wiring dhayagiramu uye yekubatanidza pinouts iri mune yako mota ruzivo sosi, edza wega wega munhu pedza gasi yekudzora vharuvhu (ine DVOM) yekubatanidza wedunhu yechiratidzo. Zvinogona kunge zvichidikanwa kumisikidza manyore EGR sisitimu uchishandisa scanner, sezvo masisitimu mazhinji achida kumisikidzwa kumhanya isati yaitika otomatiki activation. Masekete asingasviki nemagadzirirwo emugadziri anodikanwa kuteverwa kumashure kune kwaanobva (kazhinji PCm chinongedzo) uye kuedzwazve. Kana pasina chiratidzo chinobuda kubva kuPCM chinowanikwa, fungidzira PCM isina kukwana kana chikanganiso chePCM chirongwa. Panzvimbo iyoyo, gadzirisa kana kutsiva maseketi akavhurika / mapfupi sezvaanodiwa.

Shandisa iyo DVOM kuyedza iyo chaiyo EGR vharuvhu uye yakavakirwa-mukati maseru kana ese maseketi ari mukati megadziriro yezvinogadzirwa. Yako mota ruzivo sosi ichazopa zvakare ruzivo kuyedza chikamu ichi. Kana iyo gasi rekudzimisa rinodzora vharuvhu uye ese (akabatanidzwa) maseru asingasangane nemagadzirirwo emugadziri, fungidzira kuti haina kukwana.

Iyi kodhi inofanirwa kuratidzwa chete pamotokari dzakashongedzerwa nemhepo yekudzora kudzora vharuvhu.

Inoenderana DTC hurukuro

• Ikozvino hapana misoro inoenderana mumaforamu edu. Tumira chinyorwa chitsva paforum izvozvi.

Unoda rumwe rubatsiro neP049E kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P049E, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.