P048E Kununura Gasi Kushushikana Inodzora Valve Dunhu Yakakwira
OBD2 Kanganiso Makodhi

P048E Kununura Gasi Kushushikana Inodzora Valve Dunhu Yakakwira

26.05.2022 /

P048E Kununura Gasi Kushushikana Inodzora Valve Dunhu Yakakwira

OBD-II DTC Dhata

Yakakwira chiratidzo cheyero mune iyo sensor / chinja chinzvimbo cheiyo yekudzima yekumanikidza yekudzora vharuvhu

Izvi zvinorevei?

Iyi Generic Transmission Diagnostic Dambudziko Kodhi (DTC) inowanzo shanda kune ese OBD-II mota dzakashongedzerwa neexex pressure pressure valve valve kana switch. Izvi zvinogona kusanganisira, asi hazvingogumiri pa, VW, Audi, Toyota, nezvimwewo Kunyangwe hazvo zvakasarudzika, matanho chaiwo ekugadzirisa anogona kusiyana zvichienderana nekugadzira / modhi.

Iyo Exhaust Pressure Control Valve (EPC) ivharuvhu ye solenoid inoshandiswa kudzora kudzoreredza kumashure pakudziya kwakaderera. Izvi zvinobatsira kuwedzera kudziya kwekamuri yevatyairi, inosimudzira kutonhora kwekutanga uye windshield defrosting.

Muzviitiko zvakawanda, iyo powertrain control module (PCM) inoshandisa ruzivo kubva kune yekudzimisa kumashure kumanikidza (EBP) sensor, yekudyira mweya tembiricha (IAT) sensor, uye manifold absolute pressure (MAP) sensor yekuona vharuvhu kudzora. Kana iyo PCM ikaona dambudziko neiyo EPC kana IAT, inozodzivisa iyo ECP. ECP inowanzo kuwanikwa pamainjini edhiziri.

P048E inoiswa kana iyo PCM ichinge yaona yakakwira yekumanikidza yekudzora vharuvhu redhiyo chiratidzo. Izvi zvinowanzo kuratidza dunhu rakavhurika.

Chii chakakomba cheiyi DTC?

Kuoma kwekodhi iyi kuri pakati nepakati kusvika kune yakaoma. Zvinokurudzirwa kugadzirisa iyi code nekukurumidza.

Muenzaniso wevhavha yekumanikidza yekudzora vharuvhu: P048E Kununura Gasi Kushushikana Inodzora Valve Dunhu Yakakwira

Ndezvipi zvimwe zvezviratidzo zvekodhi?

Zviratidzo zveP048E kodhi yedambudziko inogona kusanganisira:

  • Tarisa Injini Chiedza
  • Kuwedzera choutsi
  • Inotadza injini kuita
  • Kutanga zvakaoma

Ndezvipi zvimwe zvezvikonzero zvinowanzoitika zveiyo kodhi?

Zvikonzero zveiyi kodhi zvinogona kusanganisira:

  • Pedza gasi kumanikidza kudzora vharafu yakaremara
  • Matambudziko eWiring
  • PCM inokanganisa

Ndeapi mamwe matanho ekutambudza iyo P048E?

Kutanga nekutarisa iyo yekumanikidza yekumanikidza yekudzora vharuvhu uye yakabatana wiring. Tsvaga kubatana kwakasununguka, wiring yakakanganiswa, nezvimwewo. Wobva watarisa technical technical bulletins (TSBs) yechinetso. Kana pasina chakawanikwa, iwe uchafanirwa kuenderera nhanho-nhanho-system diagnostics.

Iyi inotevera maitiro akajairwa sezvo kuyedzwa kwekodhi iyi kwakasiyana kune dzakasiyana mota. Kuti unyatso kuyedza iyo system, iwe unofanirwa kutarisa kune iyo yekugadzira yekuongorora flowchart.

Tarisa wiring

Usati waenderera mberi, unofanirwa kutarisa kune iyo fekitori wiring dhayagiramu kuti uone kuti ndedzipi tambo. Autozone inopa mahara epamhepo ekugadzirisa ekugadzirisa emota zhinji uye ALLDATA inopa imwechete-mota kunyoreswa.

Tarisa solenoid

Bvisa chinongedzo che solenoid. Shandisa dhijitari multimeter yakaiswa kune ohms kuti uone kushomeka kwemukati kweSolenoid. Kuti uite izvi, taura mita pakati peB + solenoid terminal uye solenoid pasi terminal. Enzanisa nemiyero yekupokana neyekugadziriswa kwefekitori. Kana iyo mita ichiratidza kunze-kwe-kutsanangurwa kana kunze-kwe-renji (OL) kuverenga kuratidza dunhu rakavhurika, iyo solenoid inofanira kutsiviwa.

Tarisa divi rekupa redunhu

Ita shuwa kuti mota yagara kweanenge maawa mashoma (zvichida husiku humwe) uye kuti iri kutonhora. Bvisa solenoid connector. Nemoto unobatidza, shandisa dijitari multimeter yakaiswa kuDC voltage kutarisa simba kune solenoid (kazhinji 12 volts). Kuti uite izvi, batanidza iyo isina kunaka mita inotungamira pasi uye iyo yakanaka mita inotungamira kune B + solenoid terminal padivi re harness yekubatanidza. Kana pasina magetsi, batanidza mita yekudzivirira (ignition OFF) pakati peB+ terminal pane solenoid connector uye solenoid supply voltage terminal paPCM. Kana kuverenga kwemamita kuri kunze kwekushivirira (OL), kune dunhu rakavhurika pakati pePCM uye sensor inoda kuwanikwa uye kugadziriswa. Kana kaunda ikaverenga kukosha kwenhamba, pane kuenderera mberi.

Kana zvese zvakanaka kusvika panguva ino, iwe uchada kutarisa kana simba riri kubuda muPCM. Kuti uite izvi, vhura iyo ignition uye isa mita kune inogara voltage. Batanidza iyo mita yakanaka inotungamira kune EPC inopa voltage terminal paPCM, uye iyo yakaipa inotungamira pasi. Kana pasina referensi voltage kubva kuPCM, iyo PCM ingangove yakashata. Nekudaro, maPCM haawanzo kukundikana, saka ipfungwa yakanaka kutarisa kaviri basa rako kusvika ipapo.

Tarisa uone chikamu chevhu redunhu

Nemotokari ikadzima OFF, shandisa resistor DMM kuyedza kuenderera pasi. Bvisa chinongedzo che solenoid. Unganidza mita pakati peiyo solenoid pasi terminal uye chassis pasi. Kana kaunda ikaverenga kukosha kwenhamba, pane kuenderera. Kana kuverenga kwemamita kuri kunze kwekushivirira (OL), pane dunhu rakashama pakati pePCM ne solenoid inoda kuwanikwa nekugadziriswa.

Inoenderana DTC hurukuro

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

Unoda rumwe rubatsiro neP048E kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P048E, 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.

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