P0818 kis tau tus mob hloov Circuit Court malfunction

P0818 – OBD-II Teeb meem Code Technical Description

Teeb meem code P0818 qhia tau hais tias muaj teeb meem nrog lub kis tau tus mob hloov circuit.

Qhov txhaum cai txhais li cas P0818?

Teeb meem code P0818 qhia tau hais tias muaj teeb meem nrog lub kis tau tus mob hloov circuit. Yog tias txoj cai no tseem nyob hauv lub tsheb, nws txhais tau hais tias lub powertrain control module (PCM) tau kuaj pom qhov ua txhaum ntawm qhov hloov mus rau qhov nruab nrab kev nyab xeeb hloov hluav taws xob (tseem hu ua kis tau tus mob selector hloov). Cov cai no tsuas yog siv tau rau cov tsheb uas tsis siv neeg kis tau tus mob AWD/4WD. Yog tias PCM pom qhov hluav taws xob tsis txaus nyob rau hauv cov ntaub ntawv hloov chaw nruab nrab qhov kev nyab xeeb hloov hluav taws xob thaum lub rooj sib hloov pauv tsis zoo, P0818 code yuav raug muab khaws cia thiab lub teeb pom kev tsis zoo (MIL) yuav teeb. Nws yuav siv sij hawm ntau lub voj voog hluav taws xob (nrog tsis ua haujlwm) rau MIL kom qhib.

Tej zaum ua rau

Qee qhov laj thawj rau P0818 teeb meem code:

1. Hloov cov ntaub ntawv nruab nrab kev nyab xeeb hloov malfunction.
2. Kev puas tsuaj los yog tawg hauv hluav taws xob hluav taws xob ntawm qhov nruab nrab hloov.
3. Qhov chaw hloov nruab nrab tsis raug.
4. Muaj teeb meem nrog cov xov hlau lossis cov khoom sib txuas nrog lub nruab nrab hloov.
5. Teeb meem nrog lub powertrain control module (PCM) nws tus kheej.

Cov laj thawj no tuaj yeem ua rau qhov nruab nrab hloov mus ua haujlwm tsis zoo, ua rau DTC P0818.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0818?

Cov tsos mob rau P0818 teeb meem code tuaj yeem sib txawv nyob ntawm qhov ua rau thiab cov qauv tsheb, tab sis qee cov tsos mob xws li:

• Teeb meem nrog pib lub cav: Lub nruab nrab hloov ua lub luag haujlwm tseem ceeb hauv kev pib lub cav, yog li yog tias nws tsis raug, nws tuaj yeem ua rau muaj teeb meem pib lub cav.
• Iav hloov teeb meem: Lub nruab nrab hloov pauv kuj yog lub luag haujlwm rau kev hloov lub zog, yog li kev ua haujlwm tsis zoo tuaj yeem ua rau muaj teeb meem hloov lub zog lossis tsis muaj peev xwm xaiv qee hom iav.
• Ignition interlock tsis ua hauj lwm: Qee zaum, qhov nruab nrab hloov pauv tuaj yeem siv los cuam tshuam qhov hluav taws xob. Yog hais tias nws yog faulty, nws yuav ua rau lub cav tsis tuaj yeem pib yam tsis tas yuav tsum nyob nruab nrab.
• Ua tsis tiav hauv kev tswj kev sib kis: Teeb meem code P0818 kuj tseem tuaj yeem nrog "Check Engine" lossis "Service Engine Soon" lub teeb ntawm lub ntsuas ntsuas.

Yuav ua li cas kuaj tau tus lej txhaum P0818?

Cov kauj ruam hauv qab no raug pom zoo los kuaj xyuas DTC P0818:

1. Tshawb xyuas Diagnostic Codes: Siv OBD-II scanner los nyeem cov lej teeb meem ntxiv uas yuav pab qhia qhov teeb meem.
2. Tshawb xyuas kev sib txuas hluav taws xob: Txheeb xyuas cov kev sib txuas hluav taws xob thiab cov xov hlau txuas ntawm qhov nruab nrab mus rau PCM. Xyuas kom cov kev sib txuas yog huv, ruaj ntseg thiab tsis puas.
3. Txheeb xyuas qhov Tsis Siv Neeg Hloov: Txheeb xyuas qhov hloov nruab nrab rau kev xeb, hnav lossis puas. Xyuas kom tseeb tias nws raug ntsia kom raug thiab ua haujlwm zoo.
4. Kev ntsuas hluav taws xob: Siv multimeter los xyuas qhov voltage nyob rau hauv cov ntaub ntawv hloov chaw nruab nrab kev nyab xeeb hloov Circuit Court. Xyuas kom tseeb tias qhov voltage ua tau raws li cov neeg tsim khoom specifications.
5. Tshawb xyuas lub chaw tswj kev sib kis: Yog tias tag nrho cov kev kuaj xyuas saum toj no tsis qhia qhov teeb meem, koj yuav tsum tau kuaj xyuas Transmission Control Module (TCM) rau kev ua haujlwm tsis zoo lossis kev puas tsuaj.
6. Tshawb xyuas cov teeb meem kev siv tshuab: Qee zaum, qhov teeb meem tuaj yeem yog vim muaj teeb meem ntawm kev siv tshuab xws li hnav lossis kev puas tsuaj rau lub iav hloov tshuab. Tshawb xyuas cov teeb meem zoo li no thiab kho qhov tsim nyog.

Tom qab tag nrho cov kev kuaj xyuas tsim nyog tau ua tiav thiab qhov ua rau ntawm qhov ua tsis tiav tau raug txheeb xyuas, cov khoom tsis raug yuav tsum tau kho lossis hloov. Yog tias koj tsis paub meej txog koj qhov kev txawj ntse lossis kev paub dhau los, nws raug nquahu kom koj hu rau tus kws kho tsheb tsim nyog rau kev kuaj mob thiab kho ntxiv.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P0818, cov teeb meem hauv qab no yuav tshwm sim:

• Kev txhais lus tsis raug cai: Qhov yuam kev tuaj yeem tshwm sim vim kev nkag siab yuam kev ntawm lub ntsiab lus ntawm P0818 code thiab nws txoj kev sib raug zoo rau cov teeb meem tshwj xeeb hauv kev sib kis.
• Hla kev kuaj xyuas hluav taws xob sib txuas: Kev tshuaj xyuas tsis txaus ntawm kev sib txuas hluav taws xob, suav nrog cov xov hlau, cov khoom sib txuas thiab cov pins, yuav ua rau muaj teeb meem ploj.
• Siv cov khoom siv lossis cov cuab yeej tsis zoo: Siv cov khoom siv tshuaj ntsuam xyuas tsis zoo lossis cov khoom siv tsis zoo tuaj yeem ua rau cov txiaj ntsig tsis raug thiab ua yuam kev hauv kev txiav txim siab qhov ua rau lub cev tsis ua haujlwm.
• Kev txhais tsis raug ntawm cov ntaub ntawv sensor: Kev ua yuam kev tuaj yeem tshwm sim vim kev txhais lus tsis raug ntawm cov ntaub ntawv los ntawm kev sib kis ntawm cov sensors, uas tuaj yeem ua rau qhov teeb meem raug txheeb xyuas tsis raug.
• Kev kuaj mob tsis txaus ntawm lwm lub tshuab: Cov teeb meem cuam tshuam nrog rau lwm lub tsheb, xws li lub tshuab hluav taws xob lossis lub tsheb ciav hlau fais fab, tej zaum yuav plam thaum kuaj pom tus lej P0818.

Txhawm rau txo qhov yuam kev thaum kuaj xyuas P0818 teeb meem code, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov chaw tsim khoom cov txheej txheem kuaj mob, siv cov cuab yeej zoo thiab cov cuab yeej, thiab muaj kev nkag siab zoo ntawm lub tsheb txoj kev sib kis.

Txoj cai txhaum loj npaum li cas? P0818?

Teeb meem code P0818 qhia tias muaj teeb meem nrog cov ntaub ntawv hloov chaw nruab nrab hloov hluav taws xob. Txawm hais tias qhov no yuav ua rau muaj teeb meem nrog kev sib kis ntawm kev ua haujlwm ib txwm muaj, nws feem ntau tsis yog qhov teeb meem tseem ceeb uas ua rau muaj kev nyab xeeb ntawm txoj kev. Txawm li cas los xij, kev ua haujlwm tsis zoo yuav tsum raug suav tias yog qhov hnyav, vim tias nws tuaj yeem ua rau tsis yooj yim thaum tsav tsheb thiab yuav tsum muaj kev cuam tshuam los ntawm tus kws tshaj lij los daws. Yog tias P0818 code tshwm tsis tu ncua, nws raug nquahu kom koj coj nws mus rau tus kws kho tsheb tsim nyog rau kev kuaj mob thiab kho.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0818?

Cov kauj ruam hauv qab no yuav tsum tau daws DTC P0818:

1. Circuit Diagnostics: Ua ntej, qhov nruab nrab hloov hluav taws xob yuav tsum tau kuaj xyuas qhov tseeb ntawm qhov teeb meem. Qhov no yuav suav nrog kev kuaj xyuas kev sib txuas, cov xov hlau, cov khoom sib txuas, thiab qhov hloov nws tus kheej rau kev tawg, corrosion, lossis lwm yam kev puas tsuaj.
2. Hloov hloov: Yog tias pom muaj teeb meem nrog lub nruab nrab hloov, nws yuav tsum tau hloov. Qhov hloov tshiab yuav tsum tau nruab raws li lub tsheb tsim cov lus pom zoo.
3. Kev kho kab hluav taws xob: Yog tias pom muaj teeb meem hauv cov xaim lossis cov khoom sib txuas, koj tuaj yeem sim kho lossis hloov lawv.
4. Tshawb xyuas thiab hloov kho software: Muaj tsawg zaus, qhov teeb meem yuav cuam tshuam nrog lub cav tswj module software. Hauv qhov no, koj yuav tsum tau kuaj xyuas qhov muaj cov software hloov tshiab thiab, yog tias tsim nyog, hloov kho nws.
5. Tag nrho system check: Tom qab kev hloov pauv thiab kho, lub kaw lus yuav tsum tau kuaj xyuas kom meej tias qhov teeb meem tau raug kho.

Yog tias koj tsis muaj kev paub dhau los lossis cov cuab yeej tsim nyog, nws raug nquahu kom koj hu rau tus kws kho tsheb kws kho tsheb lossis lub khw kho tsheb kom kuaj xyuas thiab kho qhov teeb meem.

P0818 Cav Code yog dab tsi [Quick Guide]

P0818 - Cov ntaub ntawv tshwj xeeb ntawm hom

Teeb meem code P0818 tuaj yeem siv rau ntau hom tsheb nrog tsis siv neeg kis tau tus mob AWD / 4WD, qee qhov yog:

1. Toyota: P0818 - Kev hloov pauv hloov - Circuit Court malfunction.
2. Ford: P0818 - Ua haujlwm tsis zoo hauv qhov nruab nrab hloov hluav taws xob.
3. Chevrolet / GMC: P0818 - Kev hloov pauv hloov - Circuit Court malfunction.
4. Jeep: P0818 - Kev hloov pauv hloov - Circuit Court malfunction.
5. Nissan: P0818 - Ua haujlwm tsis zoo hauv qhov nruab nrab hloov hluav taws xob.

Cov no tsuas yog qee qhov ua tau ntawm cov tsheb uas tus lej P0818 tuaj yeem siv rau. Txhua lub chaw tsim khoom yuav muaj lawv tus kheej cov lus qhia tshwj xeeb thiab kev txhais lus rau tus lej teeb meem, yog li nws yog ib qho tseem ceeb kom xa mus rau cov lus qhia tshwj xeeb thiab kho phau ntawv qhia rau koj qhov tshwj xeeb tsim thiab qauv ntawm lub tsheb.