Kev piav qhia ntawm DTC P1264
OBD2 yuam kev Codes

P1264 (Volkswagen, Audi, Skoda, Rooj zaum) Valve twj tso kua mis - injectors lub tog raj kheej 2 - tswj txwv tshaj

P1264 – OBD-II Teeb meem Code Technical Description

Teeb meem code P1264 qhia tau hais tias kev tswj kev txwv nyob rau hauv lub twj tso kua mis-injector valve Circuit Court ntawm lub tog raj kheej 2 tau tshaj nyob rau hauv Volkswagen, Audi, Skoda, Rooj tsheb.

Qhov txhaum cai txhais li cas P1264?

Teeb meem code P1264 qhia tias lub tog raj kheej 2 lub twj tso kua mis-injector valve Circuit Court tau dhau qhov kev txwv tswj lub twj tso kua mis-injector valve (los yog injector) yog lub luag haujlwm xa cov roj rau lub cav lub tog raj kheej ntawm lub sijhawm thiab raws li qhov tsim nyog. Code P1264 ua rau muaj teeb meem nrog lub tog raj kheej 2 unit injector valve tswj, uas tuaj yeem ua rau kev xa roj tsis raug lossis ntau dhau. Qhov no yuav ua rau lub cav tsis zoo, kev ua haujlwm tsis zoo, thiab lwm yam teeb meem kev ua haujlwm ntawm lub cav.

Kev txhaum cai P1264

Tej zaum ua rau

Qee qhov laj thawj rau P1264 teeb meem code:

  • Lub twj tso kua mis injector valve tsis raug: Chav tsev injector valve yuav puas los yog malfunctioning, ua rau nws malfunction thiab tshaj cov kev cai txwv.
  • Teeb meem hluav taws xob: Qhib, luv luv, lossis lwm yam kev puas tsuaj hauv hluav taws xob txuas nrog lub tshuab nqus tsev twj tso kua mis rau lub cav tswj lub cav (ECU) tuaj yeem ua rau muaj teeb meem code P1264.
  • Lub cav tswj lub cav (ECU) ua haujlwm tsis zoo: Teeb meem nrog lub cav tswj module nws tus kheej tuaj yeem ua rau lub tshuab injector valve tswj tsis zoo thiab yog li ua rau muaj teeb meem code P1264 tshwm.
  • Roj teeb meem: Roj tsis raug siab, txhaws, lossis lwm yam teeb meem hauv cov roj hluav taws xob tuaj yeem ua rau lub tshuab injector valve ua haujlwm tsis zoo thiab ua rau P1264 code tshwm.
  • Mechanical engine teeb meem: Kev ua haujlwm tsis raug ntawm chav tsev injector valve tuaj yeem tshwm sim los ntawm cov teeb meem hauv lub cav, xws li hnav lossis kev puas tsuaj rau pawg piston.

Txhawm rau txiav txim siab qhov ua yuam kev P1264, nws raug nquahu kom ua qhov kev kuaj mob dav dav, suav nrog kev kuaj xyuas lub twj tso kua mis injector valve, hluav taws xob Circuit Court, chav tswj lub cav thiab lwm yam roj system.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P1264?

Cov tsos mob rau DTC P1264 tuaj yeem sib txawv nyob ntawm seb qhov ua rau thiab qhov hnyav ntawm qhov teeb meem, qee cov tsos mob tshwm sim yog:

  • Lub zog tsis muaj zog: Kev siv roj tsis raug rau lub tog raj kheej 1 tuaj yeem ua rau lub cav tsis muaj zog. Qhov no tej zaum yuav tshwm sim nws tus kheej li nyuaj accelerating los yog lub cav tsis muaj zog.
  • Tsis ruaj tsis khov: Kev ua haujlwm tsis raug ntawm chav tsev injector valve tuaj yeem ua rau lub cav ua haujlwm tsis zoo. Qhov no yuav tshwm sim nws tus kheej li co los yog rattling thaum idling.
  • Lub suab txawv txawv: Kev tswj tsis raug ntawm chav tsev injector valve yuav ua rau lub suab txawv txawv xws li khob lossis khob suab nrov hauv cheeb tsam lub cav.
  • Kev siv roj ntau ntxiv: Yog hais tias chav tsev injector valve tsis muab roj rau lub tog raj kheej kom zoo, nws yuav ua rau muaj roj ntau ntxiv.
  • Cov tsos ntawm cov pa taws los ntawm qhov tso pa tawm: Kev xa cov roj tsis sib xws rau lub tog raj kheej tuaj yeem ua rau cov roj combustion tsis zoo, uas yuav ua rau cov pa luam yeeb dub los yog dawb los ntawm cov pa tawm.
  • Cov teeb meem tshwm sim ntawm qhov ntsuas vaj huam sib luag: Qee qhov xwm txheej, P1264 code yuav ua rau muaj qhov yuam kev tshwm sim ntawm lub ntsuas vaj huam sib luag cuam tshuam nrog lub cav tswj qhov system.

Yog tias koj ntsib cov tsos mob no, nws raug nquahu kom koj tam sim ntawd hu rau tus kws kho tsheb uas tsim nyog rau kev kuaj mob thiab kho kom tsis txhob muaj teeb meem loj ntawm lub cav.

Yuav ua li cas kuaj tau tus lej txhaum P1264?

Txhawm rau kuaj xyuas DTC P1264, cov hauv qab no tau pom zoo:

  1. Xyuas qhov yuam kev code: Siv cov cuab yeej kuaj mob txhawm rau nyeem DTC P1264 thiab lwm cov lej uas yuav muab khaws cia rau hauv qhov system. Qhov no yuav pab koj txiav txim siab seb puas muaj lwm yam teeb meem cuam tshuam.
  2. Hluav taws xob ntsuas hluav taws xob: Txheeb xyuas cov hluav taws xob sib txuas ntawm lub tog raj kheej 2 unit injector valve mus rau chav tswj lub cav (ECU). Tshawb xyuas cov xov hlau kom tawg, luv lossis puas. Xyuas kom txhua qhov kev sib txuas ruaj ntseg.
  3. Tshawb xyuas lub twj tso kua mis injector valve: Ua tib zoo xyuas ntawm lub tog raj kheej 2 unit injector valve. Xyuas kom tseeb tias lub valve ua haujlwm kom raug thiab tsis muaj kev puas tsuaj.
  4. Roj ntsuas ntsuas: Txheeb xyuas cov roj siab hauv cov khoom siv roj. Xyuas kom lub siab ua tau raws li cov neeg tsim khoom specifications. Tsis tshua muaj roj siab yuav ua rau P1264.
  5. Xyuas lub cav tswj chav tsev (ECU): Yog tias tsim nyog, kuaj xyuas lub cav tswj kev ua haujlwm tsis zoo lossis kev puas tsuaj. Xyuas seb ECU puas ua haujlwm raug thiab tswj lub tshuab injector valve kom raug.
  6. Kev kuaj ntxiv thiab kev kuaj xyuas: Ua cov kev xeem thiab kev kuaj xyuas ntxiv txhawm rau txheeb xyuas lwm yam teeb meem uas yuav cuam tshuam nrog P1264. Qhov no yuav suav nrog kev kuaj xyuas lwm yam ntawm cov roj system.

Tom qab txheeb xyuas qhov ua rau ntawm qhov ua tsis tau zoo thiab ua haujlwm kho, koj yuav tsum tshem tawm qhov yuam kev uas siv lub tshuab kuaj kab mob thiab kuaj lub kaw lus kom paub meej tias qhov teeb meem tau raug tshem tawm tag nrho. Yog tias koj tsis muaj kev paub dhau los lossis cov cuab yeej tsim nyog los kuaj xyuas thiab kho koj tus kheej, nws yog qhov zoo dua los hu rau tus kws kho tsheb tsim nyog lossis lub khw kho tsheb.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P1264, cov teeb meem hauv qab no yuav tshwm sim:

  • Kev txhais tsis tseeb ntawm cov tsos mob: Kev ua yuam kev tuaj yeem tshwm sim yog tias cov tsos mob ntawm kev ua haujlwm tsis raug txhais tau hais tias tsis raug. Piv txwv li, yog tias qhov ua rau ntawm qhov teeb meem tsis muaj feem xyuam rau chav tsev injector valve, ces hloov cov khoom ntawd yuav tsis daws qhov teeb meem.
  • Faulty diagnostic txheej txheem: Yog tias qhov kev kuaj mob tsis tau ua kom raug lossis tag nrho, nws yuav ua rau cov lus xaus tsis raug. Kev ntsuas tsis raug, kev ntsuas kev sib txuas tsis txaus, thiab lwm yam yuam kev tuaj yeem ua rau nws nyuaj rau kev txiav txim siab qhov ua rau muaj teeb meem.
  • Kev daws teeb meem yuam kev: Qhov yuam kev tuaj yeem tshwm sim yog tias qhov kev daws teeb meem tsis raug xaiv los daws qhov teeb meem. Piv txwv li, hloov ib chav tsev injector valve yam tsis tau kuaj xyuas qhov hluav taws xob ua ntej yuav tsis daws qhov teeb meem yog tias lub hauv paus ntawm qhov teeb meem yog qhov hluav taws xob sib txuas.
  • Tsis muaj cov ntaub ntawv tshiab: Qee qhov ua rau muaj kev ua haujlwm tsis zoo yuav cuam tshuam nrog cov teeb meem paub txog lub tsheb tsim lossis hloov kho software. Yog tias cov ntaub ntawv hais txog cov teeb meem no tsis raug coj mus rau hauv tus account thaum kuaj mob, qhov no yuav ua rau cov lus xaus tsis raug.
  • Programming tsis raug lossis tuning ntawm lub cav tswj chav tsev: Yog tias cov txheej txheem kuaj mob tsis suav nrog qhov programming lossis tuning ntawm lub cav tswj lub cav, qhov no yuav ua rau kev txhais cov ntaub ntawv tsis raug thiab cov lus xaus tsis raug.

Txhawm rau kom tsis txhob ua yuam kev thaum kuaj pom tus lej P1264, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov txheej txheem kuaj mob kom raug thiab siv cov cuab yeej txhim khu kev qha.

Txoj cai txhaum loj npaum li cas? P1264?

Teeb meem code P1264 tuaj yeem loj heev vim hais tias nws qhia txog teeb meem nrog lub tog raj kheej 2 unit injector valve kev ua haujlwm tsis zoo ntawm cov khoom no tuaj yeem ua rau cov roj xa mus rau lub tog raj kheej tsis sib xws, uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm lub cav thiab ua rau muaj ntau yam teeb meem. Piv txwv li, qhov no tuaj yeem ua rau poob ntawm lub zog, tsis muaj zog, kev siv roj ntau ntxiv thiab lwm cov tsos mob tsis zoo. Ntxiv mus, yog tias qhov teeb meem tseem tsis tau daws, nws tuaj yeem ua rau muaj kev puas tsuaj loj rau lub cav. Yog li ntawd, nws yog ib qho tseem ceeb kom kuaj xyuas tam sim thiab kho yog teeb meem code P1264 tshwm.

Kev kho dab tsi yuav pab tshem tawm cov cai? P1264?

Kev daws teeb meem teeb meem code P1264 tuaj yeem koom nrog ob peb kauj ruam nyob ntawm seb qhov laj thawj ntawm qhov teeb meem. Nov yog qee txoj hauv kev kho tau:

  1. Hloov lub twj tso kua mis injector valve: Yog hais tias lub tog raj kheej 2 unit injector valve faulty, nws yuav tsum tau hloov. Qhov no suav nrog kev tshem tawm lub qub valve thiab txhim kho ib qho tshiab, tsuav yog txhua qhov kev sib txuas hluav taws xob thiab khoom siv tau raug.
  2. Kev kho hluav taws xob los yog hloov hluav taws xob: Yog tias qhov teeb meem cuam tshuam txog hluav taws xob hluav taws xob, yuav tsum tau ua cov kev ntsuam xyuas ntxiv txhawm rau txheeb xyuas qhov teeb meem tshwj xeeb. Qhov no yuav suav nrog kev hloov cov xov hlau puas, kho qhov luv luv, lossis reprogramming lub cav tswj chav tsev (ECU).
  3. Kev teeb tsa lossis hloov kho software: Qee qhov xwm txheej, qhov teeb meem yuav cuam tshuam nrog kev teeb tsa lossis software ntawm chav tswj lub cav. Hauv qhov no, yuav tsum tau hloov kho software lossis hloov ECU.
  4. Kev kuaj mob ntxiv thiab kho: Yog tias thawj kauj ruam tsis daws qhov teeb meem, yuav tsum tau kuaj xyuas thiab kho ntxiv. Qhov no tuaj yeem suav nrog kev tshuaj xyuas lwm yam roj siv hluav taws xob xws li roj sensors, ntsuas ntsuas siab, thiab lwm yam.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias txhawm rau txhawm rau daws qhov P1264 code kom tiav, koj yuav tsum txiav txim siab qhov laj thawj ntawm qhov teeb meem. Yog tias koj tsis paub meej txog koj qhov kev txawj ntse lossis kev paub dhau los, nws yog qhov zoo tshaj rau hu rau tus kws kho tsheb tsim nyog lossis lub khw kho tsheb kom kuaj xyuas thiab kho.

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