P2186 # 2 Wozizilitsa Kutentha SENSOR Dera Kulephera

P2186 # 2 Wozizilitsa Kutentha SENSOR Dera Kulephera

Mapepala a OBD-II DTC

Kulephera kwa dera lozizira lotentha la sensor No. 2

Kodi izi zikutanthauzanji?

Izi Diagnostic Trouble Code (DTC) ndi njira yofalitsira, zomwe zikutanthauza kuti imagwira ntchito pagalimoto zonse kuyambira 1996 (Ford, Hyundai, Kia, Mazda, Mercedes-Benz, etc.). Ngakhale ndizachilengedwe, njira zowongolera zimatha kusiyanasiyana kutengera mtundu / mtundu.

Ndikalumikiza owerenga nambala yanga m'galimoto ndikupeza P2186 yosungidwa, ndikudziwa kuti gawo loyendetsa mphamvu yamagetsi (PCM) lapeza chizindikiritso chapakatikati kuchokera pa # 2 injini yozizira yotentha (ECT).

PCM imayendetsa masensa a ECT pogwiritsa ntchito chigawo chofotokozera (nthawi zambiri ma volts asanu) omwe amathetsedwa ndi ECT sensor. Ngati masensa osiyana a ECT amagwiritsidwa ntchito (imodzi ya PCM ndi imodzi ya sensa ya kutentha), sensa yokhayo imakhala yopangidwa ndi mawaya awiri. Waya woyamba amanyamula voteji ya XNUMXV ndipo waya wachiwiri ndi waya wapansi. Sensa ya ECT nthawi zambiri imakhala yopanda mphamvu, zomwe zikutanthauza kuti kutentha kwa sensa kumawonjezeka, kukana kumachepa. Kusintha kwa kukana kwa sensor kumabweretsa kusinthasintha kwamagetsi m'dera, komwe PCM imazindikira ngati kusintha kwa ECT. Ngati PCM ndi sensa ya kutentha imagwiritsa ntchito sensa ya ECT yomweyo, ndiye kuti sensor idzakhala XNUMX-waya. Imayankhira kutentha mofanana ndi sensa ya mawaya awiri, koma waya umodzi umapereka chothandizira ku sensa ndipo waya wina amapita ku PCM. Ndi zophweka, pomwe?

Ngakhale malo a ECT azingosiyana kuchokera kwa wopanga mpaka wopanga, nthawi zonse amalowetsedwa mwachindunji muzitsulo zoziziritsira injini. Makina opanga makina ambiri amaika kachipangizo ka ECT pamutu wamiyala yamphamvu kapena yamphamvu, ena amaipaka mu imodzi mwanjira zoziziritsa kukhosi, ndipo ena amaiyika m'nyumba yampweya.

Chojambulira cha ECT chikalowetsedwa mu injini, nsonga ya sensa, yomwe imakhala ndi thermistor, imatulukira munjira yozizira. Injini ikamathamanga, yozizira imayenera kuyenda mosunthika nthawi zonse. Kutentha kwa injini ikamakulirakulira, momwemonso thermistor mkati mwa sensa ya ECT.

PCM imagwiritsa ntchito kutentha kwa injini kuti iwerenge mafuta, kuthamanga kwachangu, komanso nthawi yoyatsira. Kulowetsa kachipangizo ka ECT ndikofunikira chifukwa makina oyang'anira injini amayenera kugwira ntchito mosiyanasiyana kutentha kwa injini kumasintha kuchokera kuzizira kozungulira mpaka kuposa madigiri 220 Fahrenheit. PCM imagwiritsanso ntchito cholumikizira cha ECT kutsegula fani yamagetsi yozizira.

Ngati PCM ilandila zikwangwani kuchokera ku ECT sensor # 2 yomwe imakhala yosasinthasintha kapena yopumira kwakanthawi kwakanthawi ndipo munthawi zina, nambala ya P2186 idzasungidwa ndipo nyali yowonetsa (MIL) itha kuwunikira.

Chitsanzo cha makina ozizira otentha a injini ya ECT

Zindikirani. DTC iyi ndiyofanana ndi P0119, komabe kusiyana ndi DTC iyi ndikuti imakhudzana ndi dera la ECT # 2 sensor. Chifukwa chake, magalimoto omwe ali ndi code iyi amatanthauza kuti ali ndi masensa awiri a ECT. Onetsetsani kuti mukupeza dera loyenera la sensa.

Kulimba ndi zizindikilo

Chifukwa kachipangizo ka ECT kamachita mbali yofunika kwambiri pakusamalira injini, nambala ya P2186 imayenera kuyankhidwa mwachangu.

Zizindikiro za chikhombo cha P2186 zitha kuphatikizira izi:

• Injini yoyipa ikungoyambira nthawi yozizira
• Kuzengereza kapena kupunthwa mukamathamanga
• Fungo lamphamvu lotulutsa utsi, makamaka pakuyamba kuzizira
• Kutentha kwa injini kotheka
• Wowonera wozizira amathamanga mosalekeza kapena sagwira ntchito konse

zifukwa

Zomwe zingayambitse kachidindo kameneka ndi monga:

• Mulingo wozizira wotsika wa injini
• Imodzi yolakwika imodzi
• Zowonongeka # 2 ECT
• Tsegulani kapena dera lalifupi la zingwe ndi / kapena zolumikizira pamagetsi a sensa No. 2 ECT

Njira zowunikira ndikukonzanso

Malo oyambira nthawi zonse amayang'ana ma bulletins aukadaulo (TSB) pagalimoto yanu. Vuto lanu limatha kukhala vuto lodziwika bwino lokonzedwa ndi wopanga ndipo limatha kukupulumutsirani nthawi ndi ndalama mukamayesa kusaka.

Ndikakumana ndi kachidindo ka P2186, ndimakonda kukhala ndi chojambulira choyenera, digito volt / ohmmeter (DVOM), infrared thermometer, ndi gwero lodalirika lazidziwitso zamagalimoto (monga All Data DIY) pafupi.

Ndimakonda kulumikiza sikani ku soketi yoyesera magalimoto, kupeza ma DTC osungidwa ndikuimitsa data ya chimango, ndikulemba izi kuti ndiyambe kuzifufuza. Tsopano chotsani ma code.

Kenako ndimayang'ana mawonekedwe a zingwe ndi zolumikizira za ECT # 2 sensor. Konzani kapena sinthanitsani zingwe zowotcha kapena zowonongeka ndi / kapena zolumikizira momwe zingafunikire ndikuyesanso makinawo. Ngati P2186 siyikhazikitsidwanso nthawi yomweyo, itha kukhala yapakatikati. Yendetsani mwachizolowezi mpaka PCM italowa mu OBD-II okonzeka modelo kapena codeyo itakonzedwa. Ngati P2186 yasinthidwa, pitilizani kudziwa.

Lumikizaninso chojambulira ndikuyitanitsa tsatanetsatane woyenera. Chepetsani kutsika kwa tsambalo kuti zisonyezedwe zokhazokha ndizoyankha mwachangu kwambiri. Onetsetsani kutentha ndi magetsi a ECT # 2 sensa kufunafuna zovuta kapena zosagwirizana. Izi zitanthauziridwa ndi PCM ngati zizindikilo zapakatikati kuchokera ku dera la ECT sensor. Ngati pali kusiyana, yang'anani cholumikizira cha ECT kuti chitengeke. Onetsetsani kulumikizana kwa zingwe pafupi ndi malo otentha otentha (nthawi yayitali mpaka pansi) ndi zikhomo zolumikizira kapena zosweka zolumikizira pa sensor yozizira yozizira. Konzani kapena sinthani zinthu zosalongosoka pakufunika kutero.

Mulingo wozizira wotsika kwambiri wa injini ungathandizenso pa pulogalamu ya P2186. Injini itakhazikika, chotsani kapu yayikulu ndipo onetsetsani kuti injini yadzazidwa ndi chozizira chovomerezeka. Ngati injini yozizira ya injini yatsika ndi ma koboti angapo, yang'anani injini kuti iwonongeke. Pachifukwa ichi, kuyeza kwachangu m'dongosolo lozizira kumatha kubwera mosavuta. Konzani zotuluka ngati kuli kofunikira, lembani dongosololi ndi chozizira choyenera ndikuyambiranso.

Ngati sensa # 2 ya ECT ikupezeka (pazowunikira za scanner) ngati yotsika kwambiri kapena yokwera kwambiri, ikayikira kuti ndiyolakwika. Pogwiritsa ntchito DVOM, yang'anani kukana kwa sensa ya ECT ndikuyerekeza zotsatira zanu ndi malingaliro a wopanga. Sinthani sensa ngati sichikwaniritsa zofunikira.

Ngati sensa ya ECT # 2 ikuwoneka yotsika pang'ono kapena yayitali, gwiritsani ntchito infrared thermometer kuti mupeze ECT yeniyeni. Yerekezerani chizindikiro cha sensa cha ECT chomwe chikuwonetsedwa pakuyenda kwa data ndi ECT yeniyeni ndikutaya sensa ngati sakugwirizana.

Zowonjezera zowonjezera:

• Musanayese kupeza P2186, onetsetsani kuti injini ikudzaza ndi zoziziritsa kukhosi ndipo thermostat ikugwira bwino ntchito.
• Ma code ena a ECT komanso ma injini opitilira muyeso amatha kutsata mtunduwu.
• Dziwani ndikukonzanso ma code ena okhudzana ndi ECT musanazindikire P2186.

Makalata ofanana a ECT: P0115, P0116, P0117, P0118, P0119, P0125, P0128, P2182, P2183, P2184, P2185

Zokambirana zokhudzana ndi DTC

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

Mukufuna thandizo lina ndi nambala yanu ya p2186?

Ngati mukufunabe thandizo ndi DTC P2186, 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.