P0631 VIN tsis yog programmed lossis tsis sib xws nrog TCM

P0631 – OBD-II Teeb meem Code Technical Description

Teeb meem code P0631 qhia tias VIN (tsheb npav tus lej) tsis yog programmed lossis tsis sib haum nrog TCM.

Qhov txhaum cai txhais li cas P0631?

Teeb meem code P0631 qhia tias muaj teeb meem nrog tus lej cim tsheb (VIN) uas tsis yog programmed lossis sib haum nrog cov kis tau tus mob tswj module (TCM). Qhov kev ua yuam kev no qhia tias TCM tsis tuaj yeem paub txog VIN vim yog cov khoom siv tsis raug, cov khoom siv sab hauv puas, lossis lwm yam tsis raug.

Tej zaum ua rau

Yog vim li cas rau DTC P0631:

• Software txhaum: Lub Transmission Control Module (TCM) software tej zaum yuav corrupted los yog inconsistent nrog lub tsheb Identification Number (VIN).
• Kev puas tsuaj rau cov khoom siv sab hauv: TCM tej zaum yuav muaj kev puas tsuaj sab hauv xws li microcontrollers lossis nco, tiv thaiv VIN los ntawm kev lees paub kom raug.
• VIN programming tsis raug: Yog tias VIN tsis tau muab tso rau hauv TCM kom raug, nws yuav ua rau P0631.
• Faulty wiring los yog connectors: Kev puas tsuaj rau cov xaim lossis cov txuas txuas nrog TCM tuaj yeem ua rau VIN nyeem tsis raug.
• Teeb meem nrog lwm cov tswj modules: Qee qhov teeb meem nrog rau lwm lub tsheb tswj modules kuj tuaj yeem ua rau P0631, xws li yog lub cav tswj module lossis lub cev hluav taws xob tswj module muab cov ntaub ntawv VIN tsis raug.
• Teeb meem nrog lub hwj chim mov: Teeb meem ntawm lub zog hluav taws xob kuj tuaj yeem ua rau P0631 vim lub zog tsis txaus lossis kev sib txuas tsis zoo.

Nws yog ib qho tseem ceeb kom kuaj xyuas lub tsheb kom zoo los txiav txim qhov ua rau ntawm P0631 teeb meem code.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0631?

Cov tsos mob rau tus lej P0631 teeb meem tuaj yeem sib txawv nyob ntawm qhov tshwj xeeb lub tsheb tswj thiab lwm yam, tab sis qee cov tsos mob muaj xws li:

• Gearbox tsis ua hauj lwm: Lub tsheb yuav tsis kam hloov lub iav los yog mus rau hauv hom limp, uas yuav ua rau muaj kev hloov pauv hnyav los yog ntxhib.
• Broken Dashboards: Cov teeb meem tsis raug lossis teeb pom kev tuaj yeem tshwm sim ntawm koj lub tsheb lub dashboard qhia tias muaj teeb meem nrog kev tswj kev sib kis.
• Lub cav ua haujlwm tsis zoo: Qee lub tsheb yuav nkag mus rau hauv hom tsis muaj zog lossis txwv lub zog ntawm lub cav thaum kuaj pom muaj teeb meem nrog TCM, uas yuav ua rau txo qis kev ua haujlwm ntawm lub cav lossis ua haujlwm tsis raug.
• Teeb meem kis tau tus mob: Lub suab txawv txav, kev co, lossis lwm yam txawv txav yuav tshwm sim hauv kev sib kis.
• Faulty nres tswj system: Nyob rau hauv tsawg zaus, muaj teeb meem nrog lub nres nres yuav tshwm sim vim cov ntaub ntawv tsis raug los ntawm TCM.
• Qhov tshwm sim ntawm cov lej txhaum: Lub tsheb qhov kev kuaj mob tuaj yeem sau cov lej teeb meem uas qhia txog teeb meem nrog TCM thiab VIN.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov tsos mob yuav txawv nyob ntawm seb lub tsheb qauv thiab kev teeb tsa.

Yuav ua li cas kuaj tau tus lej txhaum P0631?

Cov kauj ruam hauv qab no raug pom zoo los kuaj xyuas DTC P0631:

1. Tshawb xyuas cov lej yuam kev: Siv OBD-II scanner los nyeem cov lej teeb meem hauv lub tsheb tswj hluav taws xob. Tshawb xyuas seb puas muaj cov lej ntxiv ntxiv ntawm P0631 los pab nqa koj txoj kev tshawb nrhiav.
2. Tshawb xyuas kev sib txuas thiab xaim: Tshawb xyuas thiab txheeb xyuas txhua qhov kev sib txuas, cov khoom sib txuas thiab cov xaim txuas nrog rau Transmission Control Module (TCM). Xyuas kom txhua qhov kev sib txuas ruaj ntseg thiab tsis muaj kev puas tsuaj rau cov xaim.
3. Tshawb xyuas qhov voltage: Siv multimeter los xyuas qhov voltage ntawm TCM tswj Circuit Court. Xyuas kom tseeb tias qhov voltage ua tau raws li cov neeg tsim khoom specifications.
4. Kev kuaj xyuas software: Txheeb xyuas tias TCM software ua haujlwm tau zoo thiab tsis tas yuav hloov kho lossis rov ua haujlwm dua.
5. Kev kuaj mob ntawm Internal TCM Cheebtsam: Yog tias tsim nyog, kuaj xyuas cov khoom hauv TCM xws li microcontrollers, nco, thiab lwm yam khoom siv hluav taws xob.
6. VIN check: Xyuas kom tseeb tias lub tsheb VIN raug programmed rau hauv TCM thiab sib haum nrog cov qauv no.
7. Tshawb xyuas lwm yam kev tswj hwm: Tshawb xyuas kev ua haujlwm ntawm lwm lub tshuab tswj tsheb, xws li ECM thiab lub cev hluav taws xob hauv lub cev, txhawm rau txiav txim siab seb puas muaj teeb meem nrog lawv uas tuaj yeem cuam tshuam rau kev ua haujlwm TCM.
8. Tshawb nrhiav firmware hloov tshiab: Xyuas kom tseeb tias TCM firmware hloov tshiab thiab tsis tas yuav hloov kho.

Yog tias tom qab ua tiav cov kauj ruam saum toj no qhov teeb meem tsis daws tau, nws raug nquahu kom koj hu rau tus kws kho tsheb kws kho tsheb lossis lub khw kho tsheb kom paub ntau ntxiv txog kev kuaj mob thiab kho.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P0631, cov teeb meem hauv qab no yuav tshwm sim:

• Kev txheeb xyuas tsis raug: Kev ua yuam kev tuaj yeem cuam tshuam cov tsos mob thiab kev kuaj mob tsis raug, uas yuav ua rau cov khoom raug hloov tsis raug lossis kho tsis tsim nyog.
• Kev kuaj mob tsis tiav: Nws yog ib qho tsim nyog los xyuas kom meej tias txhua qhov ua tau ntawm qhov teeb meem tau raug tshawb xyuas thiab sim, suav nrog kev kuaj xyuas cov kev sib txuas, kev xaim hluav taws xob, qib voltage thiab software.
• Hla cov kauj ruam tseem ceeb: Kev kuaj tsis raug lossis tsis tiav yuav ua rau tsis muaj cov kauj ruam tseem ceeb xws li kuaj xyuas TCM lossis VIN software.
• Tsis quav ntsej cov lej teeb meem ntxiv: Cov lej teeb meem ntxiv ntxiv nrog rau P0631 kuj tseem tuaj yeem muab cov ntaub ntawv tseem ceeb txog qhov teeb meem. Kev tsis quav ntsej lawv yuav ua rau tsis muaj cov ntsiab lus tseem ceeb.
• Kev daws teeb meem yuam kev: Kev tsis pom zoo thiab kho qhov ua yuam kev yuav ua rau kev kho ib ntus lossis ua tsis tiav uas daws tsis tau qhov teeb meem.
• Kev xaiv tsis raug ntawm cov khoom hloov pauv: Yog hais tias qhov teeb meem nyob rau hauv lub TCM Cheebtsam, kev xaiv tsis raug ntawm cov khoom hloov pauv yuav ua rau cov nqi kho ntxiv yam tsis tau daws qhov teeb meem.

Nws yog ib qho tseem ceeb los xyuas kom meej qhov kev kuaj mob kom raug thiab ua tiav thaum soj ntsuam nrog DTC P0631 thiab tiv tauj ib tus kws tshaj lij rau kev pab ntxiv yog tias tsim nyog.

Txoj cai txhaum loj npaum li cas? P0631?

Teeb meem code P0631 yog qhov hnyav heev vim nws qhia txog teeb meem nrog lub tsheb VIN thiab nws cov kev sib raug zoo nrog cov kis tau tus mob tswj module (TCM). VIN mismatch lossis kev ua haujlwm tsis raug tuaj yeem ua rau kev tswj hwm kev sib kis tsis zoo, uas tuaj yeem ua rau muaj qhov tshwm sim loj xws li:

• Kev hloov pauv tsis raug: Lub tsheb yuav hloov ntawm cov iav tsis raug lossis nrog kev ncua, uas tuaj yeem tsim kev puas tsuaj rau kev tsav tsheb thiab ua rau lub tsheb tsis zoo.
• Kev puas tsuaj: Kev ua haujlwm tsis raug TCM tuaj yeem ua rau muaj kev hnav ntau dhau los yog kev puas tsuaj rau cov khoom sib txuas sab hauv, yuav tsum tau kho lossis hloov pauv.
• Poob kev tswj tsheb: Qee zaum, lub tsheb yuav poob tswj thiab nres ntawm txoj kev vim muaj teeb meem kev sib kis, uas tuaj yeem tsim teeb meem rau tus neeg tsav tsheb thiab lwm tus.
• Kev txwv ntawm lub tsheb ua haujlwm: Qee qhov xwm txheej, lub tsheb yuav nkag mus rau hauv hom qis, txwv nws txoj haujlwm thiab lub zog, uas tej zaum yuav yog qhov tshwj xeeb tshaj yog tsis xav tau thaum muaj xwm txheej ceev.

Yog li ntawd, nws yog ib qho tseem ceeb tam sim ntawd hu rau tus kws kho mob uas tsim nyog lossis lub khw kho tsheb rau kev kuaj mob thiab kho yog tias P0631 teeb meem code tshwm sim los tiv thaiv qhov tshwm sim loj.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0631?

Cov kev kho hauv qab no feem ntau yuav tsum tau daws DTC P0631:

1. Xyuas thiab programming VIN: Thawj kauj ruam yog los xyuas kom meej tias VIN tau raug programmed rau hauv Transmission Control Module (TCM). Yog tias VIN tsis tau programmed kom raug lossis tsis sib haum nrog TCM, nws yuav tsum raug kho lossis rov kho dua.
2. Kos thiab hloov TCM: Yog hais tias qhov teeb meem VIN compatibility nrog TCM tsis raug daws los ntawm kev ua haujlwm, qhov kev tswj hwm kis tau tus mob yuav tsum tau hloov. Cov qauv tshiab yuav tsum raug teeb tsa kom raug thiab programmed kom phim koj lub tsheb VIN.
3. Diagnostics thiab hloov cov hlau: Qee lub sij hawm qhov teeb meem tuaj yeem cuam tshuam nrog cov xaim lossis cov khoom sib txuas uas txuas TCM mus rau lwm lub tsheb lub tshuab. Hauv qhov no, cov xaim yuav tsum tau kuaj xyuas qhov puas lossis tawg, thiab cov khoom puas yuav tsum tau hloov.
4. Hloov kho cov softwareNco tseg: Hauv qee kis, hloov kho TCM software tuaj yeem pab daws qhov teeb meem. Cov tuam txhab tsheb qee zaum tso tawm cov hloov tshiab uas txhim kho kev sib raug zoo thiab kho cov kab hauv TCM software.
5. Kev kuaj mob ntxiv: Qee qhov xwm txheej, kev kuaj mob ntau dua ntawm lwm lub tsheb, xws li ECM (engine control module), tej zaum yuav tsim nyog los txheeb xyuas cov teeb meem ntxiv uas yuav cuam tshuam txog qhov teeb meem TCM.

Nws yog ib qho tseem ceeb uas yuav tsum tau hu rau tus kws tshaj lij lossis lub khw kho tsheb kom kuaj xyuas thiab kho, vim tias kev daws teeb meem P0631 code yuav xav tau cov cuab yeej tshwj xeeb thiab kev txawj ntse.

P0631 Cav Code yog dab tsi [Quick Guide]

P0631 - Cov ntaub ntawv tshwj xeeb ntawm hom

Teeb meem code P0631 qhia txog teeb meem nrog tus lej cim tsheb (VIN) uas tsis sib haum nrog cov kis tau tus mob tswj module (TCM). Qhov teeb meem no tuaj yeem tshwm sim hauv ntau hom tsheb, thiab kev txiav txim siab ntawm tus lej tseem zoo ib yam rau txhua tus:

• Ford: Nrog rau cov cai no, qhov yuam kev "VIN tsis programmed" yuav tshwm sim.
• Chevrolet: Ntawm qee tus qauv, cov lus "VIN tsis phim TCM program" yuav tshwm sim.
• Toyota: VIN cov lus tsis sib haum yuav tshwm sim nrog TCM program.
• Volkswagen: Qee zaum, koj tuaj yeem pom qhov yuam kev "VIN mismatch thiab TCM program."
• Hasdas: Ntawm qee tus qauv, cov lus "VIN tsis sib xws nrog TCM" yuav tshwm sim.

Cov no tsuas yog qee qhov piv txwv ntawm cov lus yuam kev uas yuav tshwm sim ntawm ntau yam ua rau lub tsheb nrog P0631 teeb meem code.