P0849 kis tau tus mob siab sensor/hloov B Circuit Court malfunction

P0849 – OBD-II Teeb meem Code Technical Description

Transmission Fluid Pressure Sensor / Hloov B Circuit Intermittent

Qhov txhaum cai txhais li cas P0849?

Code P0841, txuam nrog cov kis tau tus mob siab sensor/hloov, yog ib qho kev kuaj mob code rau ntau lub tsheb, xws li GM, Chevrolet, Honda, Toyota thiab Ford. Kev sib kis ntawm cov kua dej siab sensor / hloov feem ntau yog txuas rau sab ntawm lub cev valve hauv kev sib kis. Nws hloov siab mus rau hauv lub teeb liab hluav taws xob rau PCM / TCM los tswj cov iav hloov.

Lwm cov lis dej num muaj xws li:

1. P0845: Transmission Fluid Pressure Sensor / Hloov "B" Circuit Court
2. P0846: Transmission Fluid Pressure Sensor / Hloov "B" Circuit Court
3. P0847: Transmission Fluid Pressure Sensor / Hloov "B" Circuit Court qis
4. P0848: Transmission Fluid Pressure Sensor/Hloov "B" Circuit High
5. P0849: Muaj teeb meem hluav taws xob (TFPS sensor Circuit Court) lossis cov teeb meem hauv kev sib kis.

Txhawm rau daws cov teeb meem no, nws raug nquahu kom koj sab laj koj phau ntawv kho tsheb tshwj xeeb thiab sab laj tus kws kho tsheb kom kuaj xyuas thiab kho kom raug.

Tej zaum ua rau

Yog vim li cas rau kev teeb tsa P0841 chaws yuav suav nrog cov hauv qab no:

1. Intermittent qhib hauv TFPS sensor teeb liab Circuit Court
2. Intermittent luv rau voltage hauv TFPS sensor teeb liab Circuit Court
3. Intermittent luv rau hauv av hauv TFPS sensor teeb liab Circuit Court
4. Tsis txaus cov kua dej sib kis
5. Cov kab mob kis tau cov kua / lim
6. Cov kua dej xau
7. Kev puas tsuaj thaiv kab / txuas
8. Faulty siab tswj solenoid
9. Faulty siab regulator
10. Kev xa dej siab sensor yog faulty

Cov laj thawj no yuav qhia tau hais tias muaj teeb meem nrog cov kab ke sib kis thiab xav tau kev kuaj mob thiab kho tau los kho qhov teeb meem.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0849?

Qhov hnyav ntawm P0849 code nyob ntawm seb qhov twg tsis ua haujlwm. Qhov kev ua haujlwm tsis zoo yuav ua rau muaj kev hloov pauv hauv kev hloov pauv yog tias nws tswj tau hluav taws xob. Cov tsos mob yuav muaj xws li:

1. Lub teeb qhia tsis raug yog nyob
2. Hloov qhov ua haujlwm tau zoo
3. Kev lig kev cai, hnyav lossis hloov tsis raug
4. Lub gearbox tsis tuaj yeem hloov cov iav
5. Kub dhau ntawm kev sib kis
6. Txo roj kev lag luam

Yog tias pom cov tsos mob no, nws raug nquahu kom hu rau tus kws kho mob tshwj xeeb rau kev kuaj mob thiab kho.

Yuav ua li cas kuaj tau tus lej txhaum P0849?

Txhawm rau kuaj xyuas P0849 OBDII teeb meem code:

1. Txheeb xyuas qib thiab qhov xwm txheej ntawm cov kua dej sib kis.
2. Xyuas cov xov hlau, connectors thiab lub sensor nws tus kheej.
3. Yog tias tsim nyog, ua kev kuaj mob kho tshuab.

Nws tseem yog ib qho tseem ceeb uas yuav tau xyuas cov ntawv xov xwm kev pab cuam (TSBs) rau koj cov hom tsheb tshwj xeeb. Tom ntej no, koj yuav tsum tshuaj xyuas qhov kis tau tus mob siab sensor / hloov (TFPS) thiab txuas txuas. Tom qab ntawd sim siv lub tshuab hluav taws xob digital (DVOM) thiab ohmmeter raws li cov chaw tsim khoom tshwj xeeb.

Yog tias P0849 tshwm sim, yuav tsum tau kuaj xyuas ntxiv, tej zaum yuav hloov TFPS lossis PCM / TCM sensor, nrog rau kev kuaj xyuas qhov tsis raug ntawm kev sib kis. Nws yog ib qho tseem ceeb uas yuav tsum tau hu rau tus kws kho mob uas tsim nyog, thiab thaum hloov PCM / TCM units, xyuas kom meej tias lawv tau programmed kom raug rau lub tsheb tshwj xeeb.

Kev kuaj mob yuam kev

Feem ntau yuam kev thaum kuaj pom P0849 teeb meem code yuav suav nrog:

1. Kev kuaj xyuas tsis txaus ntawm qib thiab qhov xwm txheej ntawm cov kua dej sib kis.
2. Kev tshuaj xyuas tsis txaus ntawm cov xaim, txuas thiab TFPS sensor nws tus kheej.
3. Kev txheeb xyuas tsis raug ntawm cov tsos mob ua rau misdiagnosis.
4. Kev daws teeb meem tsis raug ntawm lwm cov teeb meem cuam tshuam uas yuav cuam tshuam nrog lub zog lossis lwm yam kev sib kis ntawm cov kua dej siab sensors.

Txhawm rau zam cov kev ua yuam kev no, nws raug nquahu kom siv cov cuab yeej kuaj mob kom raug thiab cov txheej txheem, thiab sab laj nrog phau ntawv kho thiab cov tuam txhab lag luam rau cov lus pom zoo thiab cov txheej txheem.

Txoj cai txhaum loj npaum li cas? P0849?

Teeb meem code P0849 qhia tias muaj teeb meem nrog kev sib kis ntawm cov kua siab sensor / hloov. Txawm hais tias qhov no tsis yog qhov txhaum loj, nws tuaj yeem ua rau muaj teeb meem loj xws li kev hloov pauv tsis raug, ncua sij hawm lossis ua haujlwm hnyav, thiab txo qis roj kev lag luam.

Txawm li cas los xij, yog tias tus lej P0849 tshwm rau ntawm koj lub tsheb tswj vaj huam sib luag, koj yuav tsum hu rau tus kws tshaj lij txhawm rau kuaj xyuas thiab kho. Kev ntes qhov teeb meem thaum ntxov tuaj yeem pab kom tsis txhob muaj kev puas tsuaj ntxiv thiab kev kho cov kis tau zoo.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0849?

Txhawm rau daws DTC P0849, koj yuav tsum tau ua cov hauv qab no:

1. Tshawb xyuas thiab ntxiv cov kua dej sib kis.
2. Tshawb xyuas thiab, yog tias tsim nyog, hloov cov xaim thiab cov khoom sib txuas nrog rau qhov kis tau tus mob siab sensor / hloov (TFPS).
3. Kos thiab, yog tias tsim nyog, hloov cov kua dej siab sensor / hloov nws tus kheej.
4. Kos thiab, yog tias tsim nyog, hloov lub cav tswj module (PCM) lossis kis tau tus mob tswj module (TCM) yog tias lwm yam kev kho tsis daws qhov teeb meem.
5. Tshawb xyuas cov kis tau tus mob rau cov teeb meem hauv tshuab thiab kho lossis hloov cov kis tau tus mob yog tias tsim nyog.

Tag nrho cov kev ntsuas no tuaj yeem pab daws P0849 code thiab rov ua haujlwm sib kis tau zoo.

P0849 Cav Code yog dab tsi [Quick Guide]

P0849 - Cov ntaub ntawv tshwj xeeb ntawm hom

Hauv qab no yog cov ntsiab lus ntawm P0849 code rau qee lub npe tsheb tshwj xeeb:

1. GM (General Motors): Tsis tshua muaj siab nyob rau hauv lub kis tau tus mob kua siab sensor / hloov Circuit Court.
2. Chevrolet: kis tau tus mob siab sensor / hloov teeb meem, tsis tshua muaj voltage.
3. Hasdas: kis tau tus mob siab sensor "B" faulty.
4. Toyota: Tsis tshua muaj siab nyob rau hauv kis tau tus mob kua siab sensor Circuit Court "B".
5. Ford: yuam kev hauv kev sib kis ntawm cov kua siab sensor, teeb liab tsawg dhau.

Cov ntawv sau tseg no yuav pab txheeb xyuas qhov teeb meem cuam tshuam nrog P0849 code rau cov npe tsheb tshwj xeeb.

Hauv qab no yog cov ntsiab lus ntawm P0849 code rau qee lub npe tsheb tshwj xeeb:

1. GM (General Motors): Tsis tshua muaj siab nyob rau hauv lub kis tau tus mob kua siab sensor / hloov Circuit Court.
2. Chevrolet: kis tau tus mob siab sensor / hloov teeb meem, tsis tshua muaj voltage.
3. Hasdas: kis tau tus mob siab sensor "B" faulty.
4. Toyota: Tsis tshua muaj siab nyob rau hauv kis tau tus mob kua siab sensor Circuit Court "B".
5. Ford: yuam kev hauv kev sib kis ntawm cov kua siab sensor, teeb liab tsawg dhau.

Cov ntawv sau tseg no yuav pab txheeb xyuas qhov teeb meem cuam tshuam nrog P0849 code rau cov npe tsheb tshwj xeeb.