P0099 IAT Sensor 2 Circuit Yakadzika

P0099 IAT Sensor 2 Circuit Yakadzika

OBD-II DTC Dhata

Yakawanda Yekushisa Kwemhepo Sensor 2 Dunhu Kukanganisa

Izvi zvinorevei?

Iyi Yekuongorora Dambudziko Kodhi (DTC) ndeye yakajairika kodhi yekufambisa, zvinoreva kuti inoshanda kune dzese mota kubvira 1996 (Ford, Mazda, Mercedes Benz, nezvimwewo). Kunyangwe zvakajairika mune zvakasikwa, chaiwo matanho ekugadzirisa anogona kusiyana zvichienderana neiyo mhando / modhi.

Kodhi yakachengetwa P0099 inoreva iyo powertrain control module (PCM) yaona yekupinda inopinda kubva ku # 2 yekudyira mweya tembiricha (IAT) sensor wedunhu.

Iyo PCM inoshandisa iyo yeIAT yekuisa uye iyo yakawanda mweya inoyerera (MAF) sensor yekuisa kuverenga mafuta kuendesa uye kupisa nguva. Sezvo kuchengetedza iyo chaiyo mhepo / peturu reshiyo (kazhinji 14: 1) yakakosha kukuita kweinjini uye hupfumi hwehupfumi, iyo IAT sensor yekuisa yakakosha.

Iyo sensor yeIAT inogona kukamurwa yakanangana nekudyiwa kwakawanda, asi kazhinji inoiswa mune yekudyira yakawanda kana yekuchenesa mweya bhokisi. Vamwe vagadziri zvakare vanosanganisira iyo IAT sensor mune iyo MAF sensor dzimba. Chero zvazvingaitika, inofanirwa kuve yakamisikidzwa kuitira kuti (iine injini inomhanya) mhepo yakatenderedzwa yakakweverwa mukudyiwa kwakawanda kuburikidza nemuviri wekutenderera unokwanisa kuyerera uchienderera mberi uye zvakaenzana kuburikidza nawo.

Iyo IAT sensor inowanzo kuve maviri-waya thermistor sensor. Kuramba kweiyo sensor kunochinja zvinoenderana netembiricha yemhepo inopfuura neiyo inotonhora waya chinhu. Mazhinji OBD II akashongedzerwa mota dzinoshandisa revhizheni voltage (mashanu volts zvakajairwa) uye pasi chiratidzo chekuvhara iyo IAT sensor wedunhu. Iwo akasiyana ekudzivirira mazinga muIAT yekuona chinhu chinokonzera kuchinja kwemagetsi mudunhu rekuisa. Iko kuchinja kuno dudzirwa nePCM sekuchinja mukudya kwemhepo tembiricha.

Kana iyo PCM ikaona yakatarwa nhamba yezviratidzo zvenguva kubva kuIAT # 2 sensor mukati menguva yakatarwa, P0099 kodhi inochengetwa uye mwenje wekusashanda ungavhenekera.

Kuoma uye zviratidzo

Iyo chiratidzo kubva kuIAT sensor inoshandiswa nePCM kuverenga mafuru, saka iyo P0099 kodhi inofanirwa kutariswa seyakakomba.

Zviratidzo zveP0099 kodhi zvinogona kusanganisira:

• Zvishoma zvakaderedzwa mafuta anoshanda
• Yakaderera injini kuita (kunyanya panguva inotonhora inotanga)
• Kukahadzika kana kukwikwidza pane kusashanda kana pasi pekumhanyisa zvishoma
• Dzimwe kodhi dzekudzora dzinogona kuchengetwa

zvikonzero

Zvimwe zvinogona kukonzeresa kodhi yeinjini iyi zvinosanganisira:

• Vhura kana ipfupi dunhu reiyo wiring uye / kana zvinongedzo zveIAT Nha. 2 sensor
• Inokanganisa kudya kwekushisa kwemhepo inzwa # 2.
• Inokanganisa mashoma emhepo kuyerera sensor
• Yakavharwa mweya firita
• Kuputsa kweiyo yekudyira mweya yekushandisa pombi

Kuongorora uye kugadzirisa maitiro

Nzvimbo yakanaka yekutanga nguva dzose yekutarisa technical Service Bulletins (TSB) kune yako chaiyo mota. Dambudziko rako rinogona kunge riri nyaya inozivikanwa neyakagadzirwa gadziriso-yakaburitswa gadziriso uye inogona kukusevha nguva nemari panguva yekugadzirisa matambudziko.

Kana ndatarisana neP0099 kodhi kuongororwa, ini ndinoda kuve neyakakodzera yekuongorora scanner, digital volt / ohmmeter (DVOM), infrared thermometer, uye inovimbika sosi yemotokari ruzivo (semuenzaniso All Data DIY) yandinayo.

Unganidza scanner kune sokisi yemotokari yekuongorora uye utore maDTC akachengetedzwa uye inowirirana furu data. Ini ndinowanzo nyora ruzivo urwu pasi kuitira kuti ndigoruda gare gare. Bvisa makodhi uye test drive mota. Kana iyo kodhi ichenesa ipapo, ramba uchiongorora.

Mazhinji mahunyanzvi ehunyanzvi anotanga nekutarisa kuongorora wiring uye zvinongedzo zvine chekuita neIAT sensor (usakanganwe firita yemhepo uye pombi yekudyira mweya). Chengetedza zvakanyanya kune chinobatanidza chinonzwa sezvo chichigona kuita ngura nekuda kwekuswedera kwayo padyo nebhateri uye inotonhodza dhamu.

Kana iyo sisitimu wiring, zvinongedzo uye zvikamu zviri mukushanda zvakaringana, batanidza iyo scanner kune yekuongorora chinongedzo uye vhura iyo data rwizi. Nekudzikisira rukova rwako rwe data kuti ubatanidze chete data rakakodzera, iwe unowana mhinduro nekukurumidza. Shandisa infrared thermometer kuti uone kuti kuverenga kweIAT (pane scanner) kunonyatsoratidza iyo chaiyo yekupisa mweya tembiricha.

Kana iyi isiri iyo kesi, bvunza yako mota ruzivo sosi kune mazano pane IAT sensor kuyedzwa. Shandisa iyo DVOM kuyedza iyo sensor uye enzanisa mhedzisiro yako nezvakataurwa nemotokari. Tsiva iyo sensor kana ikasasangana nezvinodiwa.

Kana iyo sensor ichipasa iyo bvunzo yekudzivirira, tarisa iyo yekunongedzera voltage voltage uye pasi. Kana imwe ikashaikwa, gadzirisa iyo yakavhurika kana ipfupi mudunhu uye edzazve iyo system. Kana masisitimu anongedzera masisitimu uye masaini epasi aripo, tora dhizaini yeIAT sensor voltage uye tembiricha kubva kumotokari ruzivo sosi uye shandisa iyo DVOM kutarisa iyo sensor inobuda voltage. Enzanisa magetsi nemagetsi kutarisana nedhijitari dhizaini uye kutsiva sensor kana mhedzisiro chaiyo ikasiyana neyakanyanya kukurudzirwa kushivirira.

Kana iyo chaiyo IAT yekuisa magetsi iri mukati mezvakatemwa, bvisa magetsi ekubatanidza kubva kune vese vanobatana vanodzora uye shandisa iyo DVOM kuyedza kuramba uye kuenderera kumatunhu ese muhurongwa. Gadzirisa kana kutsiva chero akavhurika kana mapfupi maseketi uye edzazve iyo system.

Kana iyo IAT sensor uye ese masystem masystem ari mukati meakakurudzirwa maratidziro, fungidzira yakaremara PCM kana PCM programming kukanganisa.

Zvimwe zvekuongorora manotsi:

• Kure nechikonzero chakajairika chekuchengetedza P0099 chakadamburwa # 2 IAT sensor yekubatanidza. Kana iyo firita yemhepo ichiongororwa kana kutsiviwa, iyo IAT sensor inowanzo gara yakaremara. Kana mota yako ichangoshandirwa uye P0099 kodhi yakachengetwa kamwe kamwe, fungidzira kuti iyo IAT sensor haina kubviswa chete.

Yakabatana Sensor uye IAT Circuit DTCs: P0095, P0096, P0097, P0098, P0110, P0111, P0112, P0113, P0114, P0127

Inoenderana DTC hurukuro

• Ikozvino hapana misoro inoenderana mumaforamu edu. Tumira chinyorwa chitsva paforum izvozvi.

Unoda rumwe rubatsiro neiyo p0099 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P0099, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.