P029D Cylinder 1 injector kutayikira

P029D Cylinder 1 injector kutayikira

Mapepala a OBD-II DTC

Kutayikira kwa injector wa yamphamvu 1

Kodi izi zikutanthauzanji?

Imeneyi ndi nambala yovuta yoyeza matenda (DTC) ndipo imagwiritsidwa ntchito kwambiri pamagalimoto a OBD-II. Izi zitha kuphatikizira koma sizimangokhala pa magalimoto ochokera, ndi zina zambiri. Ngakhale zili choncho, magwiridwe antchito amomwe angakonzedwere amatha kutengera chaka, kapangidwe, kapangidwe kake ndi kasinthidwe kake.

Ngati galimoto yanu yokhala ndi OBD-II yasunga nambala ya P029D, zikutanthauza kuti powertrain control module (PCM) yazindikira kuti pakhoza kutayikira jekeseni wamafuta pamiyeso yamtundu winawake wa injini, pamenepa silinda # 1.

Ma jakisoni wamafuta amagalimoto amafunikira kuthamanga kwa mafuta kuti athe kuperekera mafuta okwanira ndendende m'chipinda choyaka moto cha silinda iliyonse. Zofunikira zadongosolo ili lenileni zimafuna kuti jakisoni aliyense wamafuta azikhala opanda zotuluka komanso zoletsa.

PCM imayang'anira zinthu monga mafuta opangira mafuta komanso kutulutsa chidziwitso cha mpweya wa oxygen, molumikizana ndi crankshaft malo ndi camshaft malo, kuti azindikire kusakanikirana kowonda ndikuloza kuti silinda wa injini sukugwira ntchito.

Zomwe zimasungidwa kuchokera ku ma sensa a oxygen zimachenjeza PCM za mpweya wocheperako womwe umapezeka m'mizimu yotulutsa utsi womwe injini imakhudzidwa. Pomwe zatsimikiziridwa kuti pali chophatikizira chotsitsimula pama injini, malo a camshaft ndi crankshaft amathandizira kudziwa kuti ndi jakisoni uti amene ali ndi vuto. PCM ikazindikira kuti pali mafuta osakanikirana ndikuwunika jakisoni wamafuta wowonongeka pa silinda # 1, nambala ya P029D idzasungidwa ndipo nyali yowunikira (MIL) itha kuwunikira.

Magalimoto ena angafunike mayendedwe angapo olephera kuti MIL iwunikire.

Gawo loyendetsa jakisoni wamafuta:

Kodi kuuma kwa DTC kumeneku ndi kotani?

P029D iyenera kudziwika kuti ndi yayikulu chifukwa mafuta osakaniza angawononge mutu wamphamvu kapena injini.

Kodi zina mwazizindikiro za code ndi ziti?

Zizindikiro za P029D DTC zitha kuphatikiza:

• Kuchepetsa ntchito ya injini
• Kuchepetsa mafuta
• Zizindikiro zotsalira zotsalira
• Kukhutiritsa manambala atha kupulumutsidwa

Kodi zina mwazomwe zimayambitsa codezi ndi ziti?

Zifukwa zamtundu wa P029D wamafuta opangira mafuta atha kuphatikiza:

• Zowonongeka komanso / kapena zotulutsa mafuta
• Tsegulani kapena zazifupi munthawi zamagetsi zamagetsi
• Zowonongeka zamagetsi (s)
• PCM kapena vuto la mapulogalamu
• Kulephera kugwira ntchito kwa mpweya wambiri (MAF) kapena sensa yamagetsi (MAP)

Kodi ndi njira ziti zina zothetsera P029D?

Ma code okhudzana ndi MAF ndi MAP ayenera kupezeka ndikukonzedwa musanayese kupeza nambala ya P029D.

Ndimakonda kuyambitsa matenda anga ndikuwunika komwe kuli njanji yamafuta. Ndimayang'ana kwambiri phula lamafuta (silinda # 1). Kunja kununkhira kunja komanso / kapena kutuluka. Ngati kunja kwayeso jakisoni wamafuta pali dzimbiri, kapena ngati latuluka, ganizirani kuti yalephera.

Ngati mulibe zovuta zama makina m'chipinda cha injini, zida zingapo zidzafunika kuti mupeze matenda olondola:

1. Chidziwitso cha Kuzindikira
2. Intaneti Volt / Ohmmeter (DVOM)
3. Galimoto stethoscope
4. Gwero lodalirika lazidziwitso zamagalimoto

Kenako ndidalumikiza sikani ku doko lodziwitsa magalimoto ndikupeza ma code onse osungidwa ndikuwumitsa chimango. Izi zikhala zothandiza pamene matenda anga akupita patsogolo. Tsopano nditha kuchotsa ma code ndikuyesa kuyendetsa galimoto kuti ndiwone ngati P029D yakonzanso.

Ngati nambala ya P029D ibwerera nthawi yomweyo, gwiritsani ntchito sikaniyo kuti muyese bwino jakisoni kuti muwone ngati kusokonekera kuli vuto la injector. Mukachita izi, pitani ku gawo 1.

mwatsatane 1

Pogwiritsa ntchito injini, gwiritsani ntchito stethoscope kuti mumvetsere jakisoni woyenera wamafuta. Phokoso lomveka lomveka liyenera kumveka, kubwereza mwatsatanetsatane. Ngati palibe phokoso, pitani ku sitepe 2. Ngati ndi yovuta kapena yapakatikati, ganizirani kuti # 1 jakisoni ndi yolakwika kapena yotseka. Ngati ndi kotheka, yerekezerani mawu ochokera kwa injector wa silindayi ndi mawu ena kuti muwayerekezere.

mwatsatane 2

Gwiritsani ntchito DVOM kuti muwone momwe magetsi akuyendera komanso momwe injini ikuyendera. Ambiri opanga amagwiritsa ntchito ma batri yamagetsi nthawi zonse pamalo amodzi amagetsi a mafuta ndi nthaka (yochokera ku PCM) yogwiritsidwa ntchito kumalo enawa nthawi yoyenera.

Ngati palibe magetsi omwe amapezeka pa cholumikizira cholumikizira mafuta, gwiritsani ntchito DVOM kuyesa fyuluta ndi kutumizira. Sinthani fyuzi ndi / kapena kutumizirana ngati kuli kofunikira.

Ndimakonda kuyesa fyuzi mu dongosolo lomwe lili ndi katundu wambiri. Fuseti yolakwika yomwe imawoneka kuti ili bwino pomwe dera silinakwere (kiyi / injini ikutha) itha kulephera pomwe dera ladzaza (kiyi pa / injini ikuyenda).

Ngati fyuluta yonse ndi zotumizira zili bwino ndipo mulibe magetsi, gwiritsani ntchito gwero lazidziwitso zamagalimoto anu kuti mufufuze dera loyendera kapena gawo la jakisoni wamafuta (ngati kuli kotheka).

Zindikirani. Samalani mukamayang'ana / kusinthitsa zida zamagetsi zamagetsi.

Zokambirana zokhudzana ndi DTC

• Pakadali pano palibe mitu yofananira m'mabwalo athu. Tumizani mutu watsopano pamsonkhano tsopano.

Mukufuna thandizo lina ndi nambala ya P029D?

Ngati mukufunabe thandizo lokhudza DTC P029D, lembani funso mu ndemanga pansipa pamutuwu.

ZINDIKIRANI. Izi zimaperekedwa kuti zidziwitse zokha. Sikuti tizigwiritsa ntchito ngati malingaliro okonzanso ndipo sitili ndi udindo pazomwe mungachite pagalimoto iliyonse. Zomwe zili patsamba lino ndizotetezedwa ndi zovomerezeka.