P0080 B1 Kununura Valve Kudzora Solenoid Circuit Yakakwira
Zviri mukati
P0080 B1 Kununura Valve Kudzora Solenoid Circuit Yakakwira
OBD-II DTC Dhata
Yakakwira chiratidzo cheyero mune ye solenoid vheji yedunhu yeiyo yekuzadza vharuvhu yekudzora (Bhangi 1)
Izvi zvinorevei?
Iyi kodhi ndeye generic OBD-II powertrain kodhi, zvinoreva kuti inoshanda kune ese anogadzira uye emhando dzemotokari (1996 uye nyowani), kunyange matanho chaiwo ekugadzirisa anogona kusiyana zvichienderana nemuenzaniso.
Pamota dzakashongedzerwa nevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavheti (VVT), injini inodzora module / powertrain control module (ECM / PCM) inoongorora chinzvimbo checamshaft nekugadzirisa oiri yeinjini necamshaft nzvimbo yekudzora solenoid. Iyo control solenoid inodzorwa neiyo pulse wide modulated (PWM) chiratidzo kubva kuECM / PCM. Iyo ECM / PCM inoongorora iyi chiratidzo uye kana iyo voltage iri pamusoro pekutaurwa, inoisa iyi DTC uye yotendeuka paMIL.
Bhengi 1 inoreva # 1 silinda parutivi rwejini - ive shuwa yekutarisa zvinoenderana nemugadziri wezvakatemwa. Iyo yekuburitsa valve yekudzora solenoid inowanzowanikwa pane exhaust manifold side ye cylinder musoro. Iyi kodhi yakafanana nemakodhi P0078 uye P0079. Iyi kodhi inogona zvakare kuperekedzwa neP0027.
zviratidzo
P0080 zviratidzo zvinogona kusanganisira:
- Tarisa Injini Chiedza (Chisina kushanda Chinongedzo Lamp) iri kuvhura
- Iyo mota inogona kutambura nehurombo kumhanyisa uye kudzikisira kushandiswa kwemafuta.
Zvimwe zvinokonzera
Zvimwe zvikonzero zvinogona kusanganisira:
- Kubatana kwakashata kana kubviswa kweiyo wiring harness
- Vhura dunhu rekutonga solenoid
- Pfupi redunhu kune simba
- ECM inokanganisa
Matanho ekuongorora
Wiring Harness - Tarisa kune yakasununguka wiring harness yekubatanidza, tsvaga corrosion kana wakasununguka waya kune zvinobatanidza. Bvisa mabhatani ekubatanidza kubva kune solenoid uye PCM uchishandisa iyo wiring diagraph, tsvaga iyo + uye - waya kune solenoid. Iyo solenoid inogona kudzingwa kubva pasi pasi kana kubva kudivi remagetsi, zvichienderana nekushandiswa. Tarisa kune fekitori wiring diagrams kuti uone kuyerera kwemagetsi mudunhu. Uchishandisa dijitari volt/ohmmeter (DVOM) yakaiswa kuOhm marongero, tarisa kuramba pakati pekupedzisira kwewaya. Kupfuura muganho paDVOM kunogona kuve kwakavhurika mu wiring, loose connection, kana terminal.
Kudzora Solenoid - Ne harness kune solenoid yakabviswa, uchishandisa DVOM yakaiswa kune ohms, tarisa kupikisa pakati peimwe neimwe yemagetsi emagetsi pane solenoid yekutonga pachayo. Shandisa zvinyorwa zvefekitari kana inozivikanwa-yakanaka kutonga solenoid, kana iripo, kuona kana pane kuramba mune solenoid. Kana iyo DVOM iine muganho wepamusoro kana kushomeka kwakanyanya, iyo solenoid ingangove yakaipa.
Pfupi kune simba - Bvisa harness kubva kuPCM/ECM uye tsvaga waya kune solenoid yekutonga. Neiyo DVOM yakaiswa kune volts, batanidza iyo yakaipa inotungamira pasi uye iyo yakanaka inotungamira kune waya (s) kune solenoid yekutonga. Tarisa kune voltage, kana iripo, panogona kunge paine kapfupi kusimba mune wiring harness. Tsvaga ipfupi kune simba nekuburitsa maharness majoini uye kutarisa waya kumashure kune solenoid.
PCM/ECM - Kana zvese wiring uye kutonga solenoid zvakanaka, zvichave zvakafanira kutarisa solenoid apo injini iri kushanda nekutarisa waya kuPCM/ECM. Uchishandisa advanced scan tool inoverenga mabasa einjini, tarisa kutenderera kwebasa kwakaiswa ne control solenoid. Izvo zvichave zvakakodzera kudzora solenoid apo injini iri kushanda pane akasiyana injini kumhanya uye mitoro. Uchishandisa oscilloscope kana graphical multimeter set to duty cycle, batanidza waya isina kunaka kune inozivikanwa pasi yakanaka uye waya yakanaka kune chero waya terminal pane solenoid pachayo. Iyo multimeter kuverenga kunofanirwa kuenderana neyakatarwa yebasa kutenderera pane iyo scan tool. Kana vakapesana, iyo polarity inogona kudzoserwa kumashure - batanidza waya yakanaka kune rumwe rutivi rwewaya kune solenoid uye dzokorora bvunzo kuti utarise. Kana chiratidzo chakaonekwa kubva kuPCM chinogara chiripo, iyo PCM pachayo inogona kunge isina mhosva.
Inoenderana DTC hurukuro
- GM CODE P0080 CHEVY TAHOENDINE CHEVY TAHOE 2004 kuburitswa. CHETE GASKET ROKUEDZESA RAKandiudza KUTI NDINE RINOBUDA MUCANISTER, MHARA YETEGI REMOTO. NDINOTAURA KODZERO P0080 KWANDINOTANGIRA KUTARIRA UYE BASA IRI RICHIITWA KANA KUTI NDINOFANIRA KUITORA NEMACHINI NDINOGADZIRA KUGADZIRA KWANGU ... ZVAKANAKA ZVINO ZVINO HAZIVI KANA KUTI RIYO RINODA ...
Unoda rumwe rubatsiro neiyo p0080 kodhi?
Kana iwe uchiri kuda rubatsiro neDTC P0080, 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.
