P071E Hom Kev Hloov Mus Hloov B Circuit Tsawg

P071E Hom Kev Hloov Mus Hloov B Circuit Tsawg

OBD-II DTC Cov Ntaub Ntawv

Cov teeb liab qis hauv cov saw ntawm qhov hloov B ntawm hom kev sib kis

Qhov no txhais li cas?

Qhov no yog lub zog ntsuas hluav taws xob kuaj pom teeb meem (DTC) thiab feem ntau siv rau tsheb OBD-II. Qhov no yuav suav nrog, tab sis tsis txwv rau, tsheb los ntawm GMC, Chevrolet, Ford, Buick, Dodge, thiab lwm yam.

Tus qauv tswj kev sib kis (TCM) saib xyuas txhua lub ntsuas pa thiab cov hloov pauv koom nrog hauv kev sib kis. Hnub no, kev xa xov tsis siv neeg (tseem hu ua A / T) muab kev yooj yim dua li yav tas los.

Piv txwv li, kev tswj kev caij nkoj yog saib xyuas thiab tswj los ntawm TCM (ntawm lwm cov qauv ua tau) ib ntus. Qhov piv txwv kuv yuav siv nyob rau hauv tsab xov xwm no yog hom cab / traction, uas tso cai rau tus neeg teb xov tooj hloov cov iav piv thiab hloov cov qauv kom haum raws li cov kev hloov pauv thiab / lossis cov kev cai towing. Kev khiav hauj lwm ntawm qhov kev hloov no yuav tsum tau ua rau txoj haujlwm nqa / nqa mus ua haujlwm ntawm lwm lub tshuab uas tuaj yeem qhib tau. Qhov no yuav txawv txav ntawm cov tuam txhab tsim khoom, yog li xyuas kom koj paub qhov twg hom hloov pauv siv rau koj qhov kev ua txhaum tam sim no, nrog rau kev tsim tshwj xeeb thiab qauv.

Tsab ntawv "B" hauv txoj cai no, hauv txhua qhov xwm txheej, hauv qhov no, tuaj yeem muaj ob peb lub ntsiab lus sib txawv / yam sib txawv. Feem ntau lawv yuav sib txawv, yog li nco ntsoov tau txais cov ntaub ntawv kev pabcuam tsim nyog ua ntej ua cov haujlwm daws teeb meem. Qhov no tsis yog qhov tseem ceeb nkaus xwb, tabsis tseem tsim nyog los daws qhov teeb meem tsis meej lossis ua tsis raug. Siv qhov no los ua cov cuab yeej kawm paub muab qhov xwm txheej ntawm kab lus.

ECM tig teeb lub teeb qhia tsis ua haujlwm (MIL) nrog P071E thiab / lossis cov lej muaj feem cuam tshuam (P071D, P071F) thaum pom qhov tsis ua haujlwm hauv kev hloov pauv. Feem ntau, thaum nws los txog rau tus cab / cab hloov, lawv nyob ntawm lossis ib sab ntawm lub iav qib. Ntawm qhov toggle hloov, qhov no yuav yog lub pob ntawm qhov kawg ntawm qib Ntawm kev hloov pauv console, nws yuav nyob ntawm lub dashboard. Lwm qhov sib txawv uas txawv ntawm cov tsheb, yog li xa mus rau koj phau ntawv qhia kev pabcuam rau qhov chaw nyob.

Hom kev hloov pauv hloov pauv B txoj cai qis P071E tau qhib thaum ECM (lub cav tswj lub cav) thiab / lossis TCM pom qhov qis qis qis hauv kev hloov pauv hom "B" Circuit.

Piv txwv ntawm tus cab / traction hloov ntawm txoj kab sib tshooj tig hloov:

Dab tsi yog qhov hnyav ntawm DTC no?

Qhov hnyav feem ntau nyob ntawm seb hom kev hloov pauv koj lub tsheb puas ua haujlwm. Nyob rau hauv rooj plaub ntawm cov cab rub / nqa, kuv xav hais tias qhov no yog qib qis dua. Txawm li cas los xij, koj tuaj yeem zam qhov hnyav thiab / lossis rub. Qhov no tuaj yeem ua rau koj tso kev ntxhov siab yam tsis tseem ceeb ntawm lub tsheb thiab nws cov khoom, yog li ua tib zoo nyob ntawm no.

Cov tsos mob ntawm txoj cai yog dab tsi?

Cov tsos mob ntawm tus lej P071E teeb meem tuaj yeem suav nrog:

• Hom kev hloov pauv tsis ua haujlwm (piv txwv li rub / nqa hom hloov, hloov pauv kev ua si, thiab lwm yam)
• Sib quas ntus thiab / lossis kev hloov pauv txawv txav
• Kev hloov pauv iav tsis zoo
• Lub zog qis hauv qab hnyav / rub
• Tsis muaj kev txo qis thaum lub zog xav tau

Dab tsi yog qee qhov ua rau pom cov cai?

Yog vim li cas rau tus lej P071E no suav nrog:

• Cov teeb meem tsis zoo lossis puas
• Corrosion ua rau muaj kev tiv thaiv siab (piv txwv li cov txuas, tus pin, hauv av, thiab lwm yam)
• Teeb meem thaiv (piv txwv li hnav tsis tau, qhib, luv rau lub zog, luv rau hauv av, thiab lwm yam)
• Cov iav tsis zoo
• TCM (Transmission Control Module) teeb meem
• Fuse / box teeb meem

Dab tsi yog qee cov kauj ruam los daws teeb meem P071E?

Kauj ruam yooj yim # 1

Nyob ntawm seb cov cuab yeej / cov ntaub ntawv siv twg koj muaj ntawm koj pov tseg, koj qhov pib yuav txawv. Txawm li cas los xij, yog tias koj lub tshuab luam ntawv muaj peev xwm saib xyuas (DATA STREAM), koj tuaj yeem saib xyuas qhov muaj txiaj ntsig thiab / lossis kev ua haujlwm ntawm koj hom kev hloov pauv. Yog tias yog, tig lub qhov hluav taws xob qhib thiab tawm los xyuas seb koj lub tshuab luam ntawv puas paub koj cov tswv yim. Yuav muaj sijhawm qeeb ntawm no, yog li ob peb feeb qeeb ib txwm yog lub tswv yim zoo thaum saib xyuas cov hloov pauv.

Ntxiv mus, yog tias koj pom tias kev hloov pauv hom tsis ua haujlwm raws li koj lub tshuab luam ntawv, koj tuaj yeem sib pauv ntau tus pin ntawm hom hloov pauv txuas kom tshem tawm Circuit. Yog hais tias lub Circuit Court raug txiav tawm txoj kev no thiab qhov hloov pauv tseem tsis ua haujlwm, Kuv yuav txav mus rau qhov ntsuas qhov hloov nws tus kheej. Pom tseeb cov no yog cov lus qhia dav dav, tab sis nrog cov cuab yeej muaj peev xwm ntsuas tau zoo, teeb meem MAY yuav tsis mob yog tias koj paub tias koj tab tom nrhiav dab tsi. Xa mus rau koj phau ntawv qhia kev pabcuam rau kev qhia tshwj xeeb / txheej txheem.

Kauj ruam yooj yim # 2

Yog ua tau, xyuas qhov hloov nws tus kheej. Feem ntau, cov hloov pauv no tsuas yog npaj rau teeb tsa cov qauv tsim nyog (piv txwv li TCM, BCM (Lub Cev Tswj Xyuas Lub Cev), ECM, thiab lwm yam) uas xav tau rau kev rub / thauj khoom kom nws tuaj yeem siv cov cuab yeej hloov pauv hloov pauv. Txawm li cas los xij, feem ntau ntawm cov uas kuv tau hla hla cuam tshuam nrog rau ntawm / tawm yam. Qhov no txhais tau tias kev txheeb xyuas qhov ncaj ncees nrog lub ohmmeter tuaj yeem txiav txim siab ua haujlwm ntawm lub ntsuas. Tam sim no cov ntsuas no qee zaum cuam tshuam rau hauv qib iav, yog li nco ntsoov tshawb fawb qhov txuas / pins koj xav tau los tshuaj xyuas nrog lub multimeter.

NCO TSEG: Ib yam li kev ua haujlwm tsis zoo, ib txwm tshuaj xyuas tias cov kua dej thiab qhov zoo yog tsim nyog thiab tswj tau zoo.

Lwm yam kev sib tham DTC

• Tam sim no tsis muaj cov ncauj lus cuam tshuam hauv peb cov rooj sab laj. Tshaj tawm lub ncauj lus tshiab ntawm lub rooj sab laj tam sim no.

Xav tau kev pab ntxiv nrog tus lej P071E?

Yog tias koj tseem xav tau kev pab nrog DTC P071E, tshaj tawm cov lus nug hauv cov lus hauv qab kab lus no.

NCO TSEG. Cov ntaub ntawv no yog muab rau lub hom phiaj xov xwm nkaus xwb. Nws tsis yog lub hom phiaj yuav siv los ua kev qhia kho thiab peb tsis muaj lub luag haujlwm rau ib qho kev nqis tes ua uas koj ua ntawm txhua lub tsheb. Txhua cov ntaub ntawv ntawm lub xaib no raug tiv thaiv los ntawm txoj cai.