P033B Knock Sensor 4 Circuit Voltage, Bank 2
Mauthenga Olakwika a OBD2

P033B Knock Sensor 4 Circuit Voltage, Bank 2

P033B Knock Sensor 4 Circuit Voltage, Bank 2

Mapepala a OBD-II DTC

Knock Sensor 4 Circuit Range / Performance (Bank 2)

Kodi izi zikutanthauzanji?

Izi Diagnostic Trouble Code (DTC) ndi njira yolozera, zomwe zikutanthauza kuti imagwira ntchito pamagalimoto okhala ndi OBD-II. Ngakhale zambiri, njira zina zakukonzanso zimatha kusiyanasiyana kutengera mtundu / mtundu.

Masensa ogogoda amagwiritsidwa ntchito kuti azindikire injini isanagogode (kugogoda kapena nyanga). Chojambulira chogogoda (KS) nthawi zambiri chimakhala ndi waya awiri. Chojambuliracho chimaperekedwa ndi voliyumu ya 5V ndipo chizindikirocho chimachokera ku PCM (Powertrain Control Module). DTC iyi imagwiranso ntchito pa mzere wachiwiri # 4, onaninso buku lothandizira magalimoto komwe muli. Banki 2 nthawi zonse ili pambali pa injini yomwe ilibe yamphamvu # 2.

Chingwe cha sensor chimafotokozera PCM pomwe kugogoda kumachitika komanso kuti ndi koopsa bwanji. PCM ichepetsa nthawi yoyatsira kuti isagwedezeke msanga. Ma PCM ambiri amatha kuzindikira momwe injini imagwirira ntchito nthawi zonse.

PCM ikazindikira kuti kugogoda sikuli bwino kapena kuti phokoso ndilokwera kwambiri, P033B ikhoza kukhazikitsidwa. PCM ikazindikira kuti kugogoda kuli kovuta ndipo sikungayeretsedwe pochepetsa nthawi yoyatsira, P033B ikhoza kukhazikitsidwa. Dziwani kuti masensa ogogoda sangathe kusiyanitsa pakati pa kugogoda ndi kugogoda koyambirira kapena kuwonongeka kwa injini.

Zizindikiro

Zizindikiro za vuto la P033B zitha kuphatikizira izi:

  • Kuunikira kwa MIL (Chizindikiro Chosagwira)
  • Kumva kugunda kuchokera m'chipinda cha injini
  • Phokoso la injini mukamathamangitsa

zifukwa

Zomwe zingayambitse kachidindo ka P033B ndi izi:

  • Knock sensor dera idasinthidwa kukhala yamagetsi
  • Chojambulira chogogoda sichichitika
  • Cholumikiza kachipangizo cholumikizira chawonongeka
  • Knock sensor dera lotseguka kapena kufupikitsidwa pansi
  • Chinyezi cholumikizira cholumikizira
  • Mafuta octane olakwika
  • PCM yatha

Mayankho otheka

Ngati kugogoda kwa injini kumveka, konzani gwero la vuto lamakina ndikuyambiranso. Onetsetsani kuti injini yakhala ikuyenda ndi muyeso woyenera wa octane. Kugwiritsa ntchito mafuta okhala ndi nambala yocheperako ya octane kuposa momwe tafotokozera kumatha kuyambitsa kulira kapena kuphulika msanga, komanso kuyambitsa kachidindo ka P033B.

Chotsani kachipangizo chogogoda ndikuyang'ana cholumikizira cha madzi kapena dzimbiri. Ngati sensa yagogoda ili ndi chidindo, onetsetsani kuti chozizira chochokera pa injini sichiyipitsa sensa. Konzani ngati kuli kofunikira.

Sinthani poyatsira kuti ayambe kuthamanga ndikuchotsa injini. Onetsetsani kuti ma Volts atatu alipo pa cholumikizira cha KS # 5. Ngati ndi choncho, yang'anani kutsutsana pakati pa KS terminal ndi engine engine. Kuti muchite izi, mufunika mtundu wamagalimoto. Ngati kukana sikulondola, sinthani chojambulira. Ngati kulimbana kuli kwachilendo, konzaninso KS ndikulole injini izichita ulesi. Ndi chida chosakira pamtsinje, onani mtengo wa KS. Kodi izi zikutanthauza kuti pali kugogoda paulesi? Ngati ndi choncho, bwezerani chojambulira chake. Ngati chojambulira sichikugogoda ulesi, dinani injini ndikumayang'ana kugogoda. Ngati sichisonyeza chizindikiritso chofananira ndi matepiwo, sinthanitsani chojambulira. Ngati ndi choncho, onetsetsani kuti waya yolumikizira sakuyendetsedwa pafupi ndi mawaya oyatsira. Ngati cholumikizira cha sensa sichinali ndi ma volts asanu atachotsedwa ku KOEO (injini ikachotsa), bwererani ku cholumikizira cha PCM. Chotsani kuyatsa ndikutchinga waya wolozera wa 4V wa sensa yogogoda pamalo osavuta kukonza (kapena kusagwirizana ndi waya kuchokera pa cholumikizira cha PCM). Gwiritsani ntchito KOEO kuti muwone ma volts 5 mbali ya PCM ya waya wodulidwa. Ngati palibe volt 5, ganizirani PCM yolakwika. Ngati ma volts 5 alipo, konzani zazifupi muzoyimira 5 za volt.

Popeza kuti dera lowonetserako ndilo gawo lodziwika bwino, muyenera kuyesa masensa onse oyendetsa galimoto omwe amaperekedwa ndi magetsi owonetsera 5 V. Zimitsani sensa iliyonse motsatizana mpaka mphamvu yowonongeka ibwerere. Ikabwerera, sensa yomaliza yolumikizidwa ndi yomwe ili ndi dera lalifupi. Ngati palibe sensa yomwe yafupikitsidwa, yang'anani chingwe cholumikizira kuti chikhale chachifupi kumagetsi pagawo lolozera.

Zokambirana zokhudzana ndi DTC

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

Mukufuna thandizo lina ndi code p033b?

Ngati mukufunabe thandizo ndi DTC P033B, 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.

Kuwonjezera ndemanga