I-P007F Charge Air Cooler Temperature Sensor Correlation Bank1 / Bank2

I-P007F Charge Air Cooler Temperature Sensor Correlation Bank1 / Bank2

Idatha ye-OBD-II DTC

Shaja i-Air Cooler Temperature Sensor Correlation, i-Bank1 / Bank2

Kusho ukuthini lokhu?

Le Khodi Yezinkinga Ezijwayelekile Yokuxilonga (i-DTC) isetshenziswa kakhulu ezimotweni eziningi ze-OBD-II. Lokhu kungafaka, kepha kungagcini lapho, iFord, iRange Rover, iMercedes-Benz, njll.

Ikhodi egcinwe i-P007F isho ukuthi imodyuli yokulawula amandla we-powertrain (PCM) ithole ukungafani kwizimpawu ezihambisanayo phakathi kwezinzwa zeshaja yomoya (CAT) zamaqembu ezinjini ngazinye. I-Bank 1 isho iqembu lenjini eliqukethe inombolo eyisilinda eyodwa.

Njengoba kungenzeka uqonde encazelweni yekhodi, i-P007F isebenza kuphela ezimotweni ezinamasistimu okuphoqelelwa okuphuza umoya kanye nemithombo eminingi yokungenisa umoya. Imithombo yomoya yokungenisa ifaka phakathi imizimba ye-throttle, kanye nezinhlelo zomoya eziphoqelelwe zilungiselelwe ezungeze ama-turbocharger nama-supercharger.

Izinzwa ze-CAT ngokuvamile ziqukethe i-thermistor endlini yepulasitiki. Inzwa ye-CAT ifakwa ngeshubhu lesampula lomoya (kusuka ngaphandle kuya ngaphakathi) nge-resistor emisiwe kusisekelo sezintambo ezimbili. Ibekwe kahle ukuze umoya omkhulukazi ongena kokuphindaphindwayo kokungeniswa kwe-turbocharger (ngemuva kokuphuma emoyeni / ku-intercooler) ongakwazi ukungena kudlule. Inzwa ye-CAT ivame ukuklanyelwa ukusikwa noma ukufakwa ku-turbocharger / supercharger yokudla okuphindwe kaningi eduze kwe-intercooler.

Izinga lokumelana ne-CAT sensor resistor liyancipha njengoba izinga lokushisa lomoya wangempela likhuphuka. Lokhu kubangela ukuthi i-voltage esifundeni isondele kumkhawulo wesethenjwa. I-PCM ibona lezi zinguquko kumandla enzwa ye-CAT njengezinguquko ekushiseni komoya okushisa futhi iphendula ngokufanele.

Izinzwa ze-CAT zihlinzeka ngemininingwane ku-PCM ukuze ikhuphule ukusebenza kwe-solenoid yengcindezi futhi ikhulise ukusebenza kwe-valve yokusiza ingcindezi, kanye nezinye izici zokulethwa kukaphethiloli nesikhathi sokushisa.

Uma i-PCM ithola amasiginali wamandla avela ezinzwa ze-CAT (kolayini wokuqala nowesibili wezinjini) akhombisa umehluko owedlula imingcele evunyelwe kakhulu, ikhodi ye-P007F izogcinwa futhi isibani sesikhombisi esingasebenzi kahle (MIL) singakhanyisa. Kungathatha imijikelezo eminingi yokushayela ngokuhluleka okutholakele ukukhanyisa i-MIL.

Buyini ubunzima bale DTC?

Ukusebenza kwezinjini kanye nomnotho kaphethiloli ngokungangabazeki kuzothikamezwa kabi yimibandela evumela ukugcinwa kwekhodi ye-P007F. Kufanele ihlukaniswe njengosindayo.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yenjini engu-P007F zingafaka:

• Ukunciphisa ukusebenza kwenjini
• Kuzwakala kakhulu kunokuncela okuvamile noma ukuhayiza lapho kusheshiswa
• Ukuxoshwa ekusheshiseni
• Ukukhipha okucebile noma okuncanyana
• Ukunciphisa ukusebenza kwephethiloli

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi yenjini zingafaka:

• Inzwa ye-CAT engalungile
• Kunqanyuliwe noma kuqhume ipayipi lokungena komoya
• Isifunda esivulekile noma esifushane ku-wiring ye-CAT noma isixhumi
• Isici sesihlungi somoya esilinganiselwe
• Ukuqaliswa kwezinhlelo zokujova i-methanol ye-aftermarket
• Iphutha lokuhlela le-PCM noma le-PCM

Yiziphi ezinye zezinyathelo zokuxazulula inkinga i-P007F?

Lapho ngithola amakhodi ahambisana ne-CAT sensor, ngingaqala ngokubheka ukuthi azikho yini izithiyo zokuhamba komoya nge-intercooler.

Uma kungekho zithiyo ku-intercooler nesihlungi somoya sihlanzekile ngokwanele; ukuhlolwa okubonakalayo kwayo yonke intambo yohlelo lwe-CAT kanye nezixhumi kusesimweni esifanele.

Uma imoto inesistimu ye-aftermarket methanol injection system, i-PCM ingadinga ukwenziwa kabusha ukuze isebenze kahle. I-PCM imane iqhubeka nokugcina ikhodi kuze kube kuhlelwa kabusha kabusha.

Ngizodinga isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM) nomthombo wolwazi wemoto onokwethenjelwa lapho uzama ukuthola ikhodi ye-P007F.

Ngangiqhubeka ngokuxhuma isithwebuli ethekwini lokuxilonga lemoto bese ngithola wonke amakhodi agciniwe futhi ngifrize idatha yozimele. Idatha yefreyimu yokufriza inikezela ngesifinyezo sezimo eziqondile ezenzeka ngesikhathi sephutha eliholele kukhodi egciniwe ye-P007F. Ngingalubhala phansi lolu lwazi ngoba lungasiza njengoba ngijula ​​ngenqubo yokuxilonga. Manje sengizosula amakhodi bese ngihlola ukushayela imoto ukubona ukuthi ikhodi isuliwe yini.

Uma i-P007F isethwe kabusha ngokushesha:

1. Sebenzisa ukuhola okuhle kokuhlola okuvela ku-DVOM ukuhlola isekhethi lesethenjwa sesixhumi senzwa nokuhlolwa okungekuhle ukuhlola ukuxhumana komhlaba.
2. Vula ukhiye ucishe injini (KOEO) bese uhlola i-voltage voltage (imvamisa i-5V) kanye nomhlabathi kuzixhumi zenzwa ze-CAT ngazinye.

Lapho kutholakala i-voltage yesithenjwa efanelekile nomhlabathi:

1. Phinda uxhume i-transducer bese uhlola isektha lesiginali se-CAT transducer ngesivivinyo esihle sokuhola i-DVOM (iphenyo yomhlabathi ibhekiswe endaweni enhle eyaziwayo yezimoto).
2. Vula ukhiye ngenjini esebenza (KOER) bese uhlola isekhethi yesiginali yenzwa lapho injini isebenza. Kungadingeka ukwengeza isivinini senjini noma ngisho nokushayela imoto ukuze kuhlolwe kahle isekethe yesiginali yenzwa yeCAT.
3. Isakhiwo samazinga okushisa siqhathaniswa namandla kagesi singatholakala kumthombo wolwazi lwemoto. Yisebenzise ukuthola ukuthi inzwa isebenza kahle yini
4. Uma ngabe yiziphi izinzwa ze-CAT ezingakhombisi izinga elifanele lamandla (okuhambisana ne-CAT yangempela), sola ukuthi ayilungile. Ungasebenzisa i-laser pointer thermometer ye-infrared ukusetha i-CAT yangempela.

Uma isekhethi yesiginali yenzwa ikhombisa ileveli efanele yamandla kagesi:

• Sebenzisa i-DVOM ukuhlola isekethe yesiginali (yenzwa okukhulunywa ngayo) kusixhumi se-PCM. Uma isignali yenzwa iya kusixhumi senzwa kodwa hhayi isixhumi se-PCM, lungisa isekethe evulekile phakathi kwalezi zingxenye ezimbili.

Ungahlola kuphela amasekethe ohlelo ngalunye usebenzisa i-DVOM ngemuva kokunqamula i-PCM (nabo bonke abalawuli abahlobene nabo). Landela i-pinout yokuxhuma nemidwebo ye-wiring ukuze uhlole ukumelana kanye / noma ukuqhubeka kwesifunda ngasinye.

Uma wonke amasekethe wesistimu esebenza njengoba kulindelwe, ungasebenzisa i-DVOM (nomthombo wakho wolwazi lwemoto onokwethenjelwa) ukuhlola izinzwa ngazinye ze-CAT. Xhumana nomthombo wolwazi lwemoto yakho ngemininingwane yokuhlolwa kwengxenye bese usetha i-DVOM ekumisweni kokumelana. Hlola izinzwa lapho ungaxhunyiwe. Izinzwa ze-CAT ezingahlangabezani nezincazelo zomkhiqizi kufanele zithathwe njengezinephutha.

Usola kuphela ukwehluleka kwe-PCM noma iphutha lohlelo lwe-PCM uma zonke izinzwa namasekethe we-CAT kungaphakathi kokucacisiwe.

• Ngokufanisa imoto, izimpawu, namakhodi agcinwe kuma-bulletins ezinsizakalo zobuchwepheshe (TSBs), ungathola usizo lokuxilonga.

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi le-P007F?

Uma usadinga usizo ngekhodi le-P007F, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.