I-P0699 Sensor C Circuit High Reference Voltage

I-P0699 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

I-Sensor "C" Circuit High Reference Voltage

Isho ukuthini ikhodi yephutha P0699?

Le khodi yokuxilonga (DTC) P0699 iyikhodi ejwayelekile esebenza ezimotweni ezihlonyiswe ngohlelo lwe-OBD-II. Naphezu kwemvelo evamile yekhodi, imininingwane yezenzo zokulungisa ingase ihluke kuye ngokuthi ukwakhiwa kanye nemodeli yemoto.

Uma ikhodi ye-P0699 itholwa, cabangela izinyathelo zokulungisa ezilandelayo:

1. Ihlola izintambo nezixhumi: Isinyathelo sokuqala ukuhlola izintambo nezixhumi ezihambisana nezinzwa nohlelo. Uma izintambo noma izixhumi zonakalisiwe noma zigqwalile, kufanele zishintshwe.
2. Ukubuyisela amamojula okulawula anephutha: Uma amamojula okulawula etholakala enephutha, kufanele alungiswe noma ashintshwe njengoba kudingeka.
3. Ukushintsha imojuli yokulawula injini enephutha (ECM): Uma i-ECM ikhonjwa njengomthombo wenkinga, imojuli engalungile kufanele ishintshwe noma ilungiswe.
4. Ukusula amakhodi nokushayela kokuhlola: Ngemva kokuqeda umsebenzi wokulungisa, kufanele usule amakhodi ephutha futhi uhlole ukushayela imoto ukuze ubone ukuthi amakhodi ayavela futhi.
5. Ukuxilongwa okuphindaphindiwe: Ngemva kokuqeda umsebenzi wokulungisa, kunconywa ukuba uphinde uskene imoto usebenzisa isithwebuli sokuxilonga ukuze uqinisekise ukuthi ama-DTC awasaveli.

Khumbula ukuthi ikhodi ye-P0699 ingenzeka ngezinhlobo ezahlukene zezimoto, futhi incazelo yayo ingase ihluke. Ukuze unqume ngokunembile imbangela nezenzo zokulungisa, kunconywa ukuthi uxhumane nesikhungo sesevisi noma uchwepheshe wohlobo lwemoto yakho.

Izizathu ezingenzeka

Izimbangela ezingenzeka zale khodi yenjini zifaka:

• Amasekhethi amafushane ahlobene ne-voltage kanye/noma izixhumi.
• Inzwa enephutha.
• Amaphutha noma ukungasebenzi kahle ohlelweni lwe-PCM (imojula yokulawula injini).
• Imojula yokulawula injini (ECM) yona ngokwayo inephutha.
• Ukuxhumana okungalungile kukagesi kusekethe ye-ECM.
• Inzwa kumjikelezo we-5V ingase ibe mfushane.
• Ihhanisi yezintambo ye-ECM ingase ivuleke noma ibe mfushane.

Ukuze unqume ngokunembile imbangela futhi uxazulule le khodi yenkathazo, kunconywa ukwenza ukuxilongwa okuningiliziwe usebenzisa isithwebuli sokuxilonga futhi, uma kunesidingo, thintana nochwepheshe ochwepheshe bokukhanda izimoto.

Yiziphi izimpawu zekhodi yephutha? P0699?

Ukuhambisana kwekhodi ye-P0699 egciniwe kuncike ekutheni iyiphi isekethe yenzwa esesimweni se-voltage yereferensi ephezulu. Ukuze kuhlolwe ngokunembe kakhudlwana ubukhulu benkinga, amakhodi wephutha ahambisana nawo kufanele acatshangelwe. Izimpawu ezihlobene nekhodi ye-P0699 zingabandakanya:

• Ukubambezeleka noma ukwehluleka ukubandakanya ukudluliswa.
• Ukungakwazi ukushintsha ukudluliselwa phakathi kwezindlela zemidlalo nezomnotho.
• Izinkinga zokushintsha amagiya.
• Ukuhluleka kokudlulisela uma ushintsha phakathi kwezindlela zokushayela ngamasondo amane kanye nezidonsa ngamasondo amane.
• Izinkinga ngekesi lokudlulisa lapho usuka egiyeni eliphansi ukuya phezulu.
• Umehluko wangaphambili awuhlanganisi.
• Akukho ukusebenzelana kwehabhu langaphambili.
• I-speedometer engazinzile noma engasebenzi kanye ne-odometer.

Ngaphezu kwalokho, lezi zimpawu ezilandelayo zingenzeka:

• Hlola ukukhanya kwenjini.
• Ukuqala kanzima noma ukungabi khona kwesiqalo senjini.
• Ukusebenza kanzima kwenjini.
• Injini ivutha kabi.
• Kwehliswe ukonga kukaphethiloli kukonke.
• Ukuntuleka kokudonsa emotweni.

Ukuze uthole ukuxilongwa okunembile nokuqedwa kwenkinga, kunconywa ukwenza isheke elinemininingwane usebenzisa isithwebuli sokuxilonga futhi, uma kunesidingo, thintana nochwepheshe wokukhanda izimoto.

Indlela yokuxilonga ikhodi yephutha P0699?

Ukuze uhlole i-DTC P0699, landela lezi zinyathelo:

1. Lungiselela okokusebenza okudingekayo, okuhlanganisa isithwebuli/isifundi sekhodi se-OBD-II, imitha yedijithali ye-volt/ohm (DVOM), nohlobo oluthile lwedivayisi yokwenza ikhophi yasenqolobaneni ye-PCM nenye idatha yesilawuli. Kuyadingeka futhi ukufinyelela kumdwebo wezintambo zasembonini kanye nemidwebo ye-CAN processor.
2. Qala ukuxilongwa kwakho ngokuhlola ngokucophelela izixhumi nezintambo. Faka esikhundleni noma lungisa noma yiziphi izintambo ezilimele, ezinqanyuliwe, ezimfishane noma ezigqwalile noma izixhumi.
3. Xhuma isithwebuli endaweni yokuxilonga yemoto bese ubhala noma imaphi amakhodi enkathazo agciniwe. Kuyafaneleka futhi ukurekhoda idatha yefreyimu yokumisa, engaba usizo ekuxilongweni.
4. Ngemuva kwalokho, thatha imoto uyoyihlola futhi uhlole ukuthi amakhodi ayabuya yini. Uma ikhodi ingacaci ngokushesha, kungase kube inkinga yesikhashana futhi ngezinye izikhathi kuzothatha isikhathi ukuthi inkinga ivele futhi.
5. Ekupheleni kokuhlolwa kwedrayivu, yenza ukuhlola okwengeziwe kwenjini exegayo noma enqanyuliwe noma izintambo zaphansi zokudlulisa, amabhande noma izintambo okungenzeka ziye zashiywa zingaxhumekile ngokungazi ekulungisweni kwangaphambilini.
6. Uma inkinga ihlala ingacacile ngemuva kokuqeda lezi zinyathelo ezingenhla, phendukela ekusebenziseni i-digital volt/ohmmeter ukuze uhlole i-voltage yereferensi nokumelana nesekethe, kanye nokuqhubeka phakathi kwenzwa ne-PCM. Shintshanisa noma yimaphi amasekhethi amafushane uma kudingeka.
7. Uma inzwa isebenzisa isignali ephindaphindayo kazibuthe, sebenzisa i-oscilloscope ukuze uqaphe idatha yamanje, egxile kuma-spikes, ama-glitches, namasekhethi alayishwe kakhulu.
8. Sicela uqaphele ukuthi ikhodi ye-P0699 ivamise ukuhlinzekwa njengolwazi olwengeziwe kumakhodi acaciswe kakhulu. Ngakho-ke, ukwenza ukuxilongwa okuningiliziwe nokubhekana nembangela ekhonjiswe amakhodi acacile kungasiza ukuxazulula inkinga ehambisana ne-P0699.

Amaphutha okuxilonga

Amaphutha ajwayelekile lapho uxilonga ikhodi P0699:

1. Ukuhunyushwa Kwekhodi Okungalungile: Uma unemoto efakwe uhlelo lwe-CAN, ikhodi ye-P0699 ngezinye izikhathi ingase ivele ngenxa yempendulo yokwehluleka kokuxhumana phakathi kwamamojula. Lokhu kungaholela ekuchazweni kabi kwekhodi nokushintshwa okuyiphutha kwezingxenye ezingahlobene ngempela nesistimu ye-CAN futhi ezingewona umthombo wenkinga.
2. Ukuntuleka Kokuxilongwa Okuningiliziwe: Ezinye izimoto ezihlome ngesistimu ye-CAN zingabonisa ikhodi engu-P0699 njengolwazi olwengeziwe ngaphandle kokunikeza imininingwane enemininingwane mayelana nenkinga ethile. Ugibe ukuthi ochwepheshe abaningi bangase bazame ukuxazulula inkinga ngaphandle kokwenza ukuxilongwa okuningiliziwe, okungaholela ekushintsheni izingxenye ezingadingekile kanye nezindleko ezingadingekile.

Lapho uxilonga ikhodi ye-P0699, kubalulekile ukucabangela ukuthi ingase ihlobane nesistimu ye-CAN, ukukhipha izinkinga kuleyo sistimu, kanye nokwenza ukuhlolwa okunemininingwane eminingi ukuze kutholwe umthombo wenkinga futhi kugwenywe ukushintshwa kwengxenye okungadingekile.

Ibucayi kangakanani ikhodi yephutha? P0699?

Ikhodi yenkinga u-P0699 ibalulekile ukuthi ithathwe ngokungathí sina ngoba ikhombisa izinkinga ku-voltage yereferensi yezinzwa, ezingathinta ukusebenza kwezinhlelo zezimoto ezahlukahlukene, okuhlanganisa ukudluliswa, i-gearbox, nezinye izinto ezibalulekile. Le nkinga ingaholela ekubambezelekeni kwamagiya ashintshayo, ukusebenza kabi kwenjini, ukwehluleka kokudlulisela, nezinye izimpawu ezingafuneki.

Ubukhulu obuqondile bekhodi ye-P0699 bungahluka kuye ngokuthi yenziwe kanjani nemodeli yemoto, kanye nezinye izici. Kubalulekile ukucabangela izimpawu ezihambisana nale khodi futhi wenze ukuxilongwa ukuze kutholakale umthombo wenkinga. Kunconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe noma isikhungo sesevisi ukuze uthole ukuxilonga okuningiliziwe kanye nokulungiswa ukuze kugwenywe imiphumela emibi engaba khona yokusebenza kwemoto.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0699?

Ukuze uxazulule ikhodi yenkinga engu-P0699, uzodinga ukuqedela izinyathelo ezilandelayo kuye ngomphumela wokuxilongwa kwakho:

1. Isinyathelo sokuqala ukuhlola futhi, uma kunesidingo, ukulungisa izintambo ezilimele, izixhumi nezingxenye kumjikelezo ohambisana nenzwa "C". Qiniseka ukuthi uqeda noma yikuphi ukulimala komshini kanye nokugqwala kuzintambo nezixhumi.
2. Uma izinkinga zihlobene nezinzwa noma amaphrosesa wesistimu ye-CAN, khona-ke lezi kufanele zixilongwe futhi, uma kunesidingo, zilungiswe noma zishintshwe.
3. Uma ngabe ikhodi ye-P0699 ingakaxazululwa, ungakhathazeki. Ungaphendukela kithi futhi sinikeza izinhlobonhlobo zezingxenye zezimoto zekhwalithi ezihlanganisa ama-radiator asenyakatho, i-auto solenoid, i-solenoid ye-gear shift, abalandeli be-radiator kagesi, ama-solenoid okulawula ukucindezela, ama-PCM, abalandeli bokupholisa okuzenzakalelayo nokunye okuningi. Imikhiqizo yethu iyatholakala ngamanani ancintisanayo futhi ingakusiza ukuxazulula inkinga yakho ye-P0699.

Kubalulekile ukuqaphela ukuthi izinyathelo zokulungisa eziqondile zingahluka kuye ngemoto ethile kanye nesimo senkinga. Ukuze uqinisekise ukulungiswa okufanele, kungcono ukuxhumana nomakhenikha wezimoto ochwepheshe noma isikhungo sesevisi ukuze uthole ukuxilongwa okuningiliziwe kanye nesixazululo senkinga.

Iyini Ikhodi Yenjini ye-P0699 [Umhlahlandlela osheshayo]

P0699 - Ulwazi oluthize lomkhiqizo

Ikhodi yezinkinga P0699 iyikhodi evamile ye-OBD-II futhi ingatholakala ezinhlobonhlobo zezimoto. Le khodi ihlobene ne-voltage ephezulu eyireferensi yenzwa ethi “C” kusekethe futhi ingase idinge ukulungiswa okuhlukahlukene kuye ngokwenziwa okuthile nemodeli yemoto. Azikho izincazelo eziqondile zemikhiqizo ngayinye lapha, ngoba ukuxilonga nokulungiswa kuzoxhomeka ezicini zemoto ngayinye.

Ukuze uthole ulwazi olunembile mayelana nemikhiqizo ethile namamodeli ezimoto, kungcono ukuthintana nesikhungo sesevisi esigunyaziwe noma uchwepheshe wokukhanda uhlobo oluthile lwemoto. Bazokwazi ukukunikeza imiyalelo enemininingwane eminingi nezincomo zokuxazulula inkinga ikhodi ye-P0699 yemoto yakho ethile.