P0333 Knock Sensor Circuit High (Sensor 2, Lub txhab nyiaj 2)

P0333 – OBD-II Teeb meem Code Technical Description

Teeb meem code P0333 qhia tias lub tsheb lub khoos phis tawj tau kuaj pom qhov hluav taws xob siab dhau ntawm lub khob sensor 2 (bank 2) circuit.

Qhov teeb meem code P0333 txhais li cas?

Teeb meem code P0333 qhia qhov hluav taws xob siab ntawm lub khob sensor Circuit Court (sensor 2, bank 2). Qhov no txhais tau hais tias lub khob khob yog qhia lub cav tswj qhov system (ECM) tias qhov hluav taws xob siab dhau lawm, uas tuaj yeem qhia tias muaj kev ua haujlwm tsis zoo lossis teeb meem nrog lub sensor, thaiv, lossis ECM nws tus kheej. P0333 code feem ntau tshwm sim nrog rau lwm cov teeb meem code uas qhia txog teeb meem loj dua.

Tej zaum ua rau

Qee qhov laj thawj rau P0333 teeb meem code:

• Defective khob sensor: Lub khob sensor nws tus kheej tuaj yeem ua yuam kev lossis ua tsis tiav, ua rau kev nyeem ntawv tsis raug.
• Cov xov hlau puas: Cov xaim txuas ntawm lub khob sensor rau lub cav tswj module (ECM) tej zaum yuav puas, tawg, los yog corroded, ua rau cov teeb liab tsis raug.
• ECM cov teeb meem: Kev ua haujlwm tsis zoo nyob rau hauv lub cav tswj module (ECM) tuaj yeem ua rau cov teeb liab los ntawm lub khob kaw kom raug txhais yuam kev.
• Kev sib txuas tsis txaus: Ib qho kev sib txuas hauv av tsis zoo lossis kev sib txuas hauv av rau lub khob sensor lossis ECM tuaj yeem ua rau muaj hluav taws xob ntau hauv Circuit Court.
• Teeb meem nrog lub ignition system: Kev ua haujlwm tsis raug ntawm lub tshuab hluav taws xob, xws li misfire lossis lub sijhawm tsis raug, tuaj yeem ua rau P0333 code tshwm.
• Teeb meem nrog cov roj mov system: Kev ua haujlwm tsis zoo hauv cov roj siv hluav taws xob, xws li roj tsawg lossis tsis raug huab cua-roj piv, tuaj yeem ua rau qhov yuam kev no tshwm sim.

Cov no tsuas yog qee qhov ua rau muaj teeb meem code P0333. Rau kev kuaj mob kom raug, nws raug nquahu kom koj hu rau tus kws kho tsheb tsim nyog lossis siv cov cuab yeej kuaj mob txhawm rau txheeb xyuas qhov ua rau qhov ua yuam kev.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0333?

Qee cov tsos mob tshwm sim thaum teeb meem code P0333 tshwm:

• Lub cav ua haujlwm tsis sib xws: Yog hais tias muaj teeb meem nrog lub khob sensor, lub cav yuav khiav ntxhib los yog tsis ruaj khov. Qhov no yuav tshwm sim nws tus kheej li co, vibration, los yog ntxhib idling.
• Lub zog tsis muaj zog: Kev nyeem ntawv tsis raug ntawm lub khob sensor teeb liab tuaj yeem ua rau poob ntawm lub zog ntawm lub cav, tshwj xeeb tshaj yog thaum lub tshuab hluav taws xob tiv thaiv, uas tuaj yeem txwv kev ua haujlwm kom tsis txhob muaj kev puas tsuaj.
• Nyuaj pib lub cav: Teeb meem nrog lub khob qhov muag tuaj yeem ua rau lub cav pib nyuaj lossis ua rau muaj teeb meem pib.
• Kev siv roj ntau ntxiv: Kev ua haujlwm tsis raug ntawm lub khob qhov muag yuav ua rau cov roj xa tsis raug, uas tuaj yeem ua rau lub tsheb siv roj ntau ntxiv.
• Cov teeb meem tshwm sim ntawm qhov ntsuas vaj huam sib luag: Thaum P0333 qhib, Lub Teeb Tsav Tsheb lossis MIL (Qhov Ntsuas Ntsuas Teeb) tuaj yeem teeb pom kev ntawm lub ntsuas ntsuas, ceeb toom tus neeg tsav tsheb txog qhov teeb meem.

Cov tsos mob no yuav tshwm sim rau qhov sib txawv nyob ntawm seb qhov ua rau muaj teeb meem thiab qhov xwm txheej ntawm lub cav. Yog tias koj xav tias tus lej P0333, nws raug nquahu kom koj coj nws mus rau tus kws kho tsheb tsim nyog rau kev kuaj mob thiab kho.

Yuav ua li cas kuaj tau tus lej txhaum P0333?

Txhawm rau kuaj xyuas DTC P0333, cov kauj ruam hauv qab no raug pom zoo:

1. Xyuas qhov yuam kev code: Siv lub tshuab kuaj kab mob los nyeem P0333 teeb meem code los ntawm lub cav tswj qhov system.
2. Tshawb xyuas kev sib txuas: Txheeb xyuas qhov xwm txheej thiab kev ntseeg siab ntawm txhua qhov kev sib txuas hluav taws xob cuam tshuam nrog lub khob qhov rooj thiab lub cav tswj module (ECM). Xyuas kom cov connectors zoo txuas thiab tsis muaj corrosion.
3. Kev kuaj kab mob: Tshawb xyuas cov xaim rau kev puas tsuaj, tawg, tawg lossis corrosion. Ua tib zoo xyuas ntawm cov xov hlau los ntawm lub khob sensor mus rau ECM.
4. Xyuas lub khob sensor: Siv multimeter los xyuas qhov tsis kam ntawm lub khob sensor. Xyuas kom tseeb tias qhov muaj nuj nqis nyob hauv cov chaw tsim khoom tshwj xeeb.
5. Tshawb xyuas ECM: Yog tias tag nrho lwm cov khoom kuaj xyuas thiab ua tau zoo, tej zaum yuav muaj teeb meem nrog lub Cav Tswj Module (ECM). Ua cov kev kuaj ECM ntxiv uas siv cov cuab yeej tshwj xeeb lossis hu rau tus kws tshaj lij.
6. Tshawb xyuas lwm yam khoom: Txheeb xyuas qhov hluav taws xob hluav taws xob, roj hluav taws xob thiab lwm yam khoom siv uas yuav cuam tshuam rau kev ua haujlwm ntawm lub khob qhov rooj.
7. Txoj kev kuaj: Tom qab ua tiav cov haujlwm kho, coj mus kuaj tsav kom pom tias P0333 yuam kev code tshwm dua.

Cov kauj ruam no yuav pab koj txheeb xyuas thiab daws cov laj thawj ntawm P0333 code. Yog tias koj tsis muaj kev paub dhau los lossis cov khoom siv tsim nyog, nws yog qhov zoo dua los tiv tauj tus kws kho tsheb tus kws tshaj lij rau kev kuaj xyuas thiab kho kom raug.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P0333, cov teeb meem hauv qab no yuav tshwm sim:

• Hla txoj kab thiab kev sib txuas xyuas: Kev tshuaj xyuas tsis txaus ntawm cov xaim thiab kev sib txuas yuav ua rau muaj kev kuaj mob tsis raug. Koj yuav tsum xyuas kom meej tias tag nrho cov kev sib txuas yog qhov zoo thiab txhim khu kev qha, thiab cov xaim hluav taws xob zoo.
• Txiav tawm lwm qhov ua tau: Los ntawm kev tsom mus rau lub khob qhov muag nkaus xwb, tus kws kho tsheb yuav plam lwm yam ua rau, xws li teeb meem nrog lub tshuab hluav taws xob lossis roj.
• Faulty ECM Diagnostics: Yog tias qhov txhaum tsis pom nyob rau hauv lwm cov khoom tab sis qhov teeb meem tseem muaj, nws yuav muaj feem xyuam rau Engine Control Module (ECM). Kev kuaj mob tsis raug ntawm ECM tuaj yeem ua rau hloov cov khoom siv no tshwj tsis yog tias tsim nyog tiag.
• Kev txhais tsis raug ntawm cov ntaub ntawv khob sensor: Nws yog ib qho tseem ceeb kom raug txhais cov ntaub ntawv tau txais los ntawm lub khob sensor los txiav txim seb nws puas yog tiag los yog vim muaj lwm yam teeb meem.
• Hla kev sim tsav: Qee qhov teeb meem tsuas yog tshwm sim thaum tsav tsheb. Hla kev sim tsav yuav ua rau muaj kev kuaj mob tsis tiav thiab ploj vim qhov ua yuam kev.

Txhawm rau zam qhov ua yuam kev no, nws yog ib qho tseem ceeb uas yuav tsum tau ua tib zoo saib xyuas thiab ua kom zoo rau kev kuaj mob, ua txhua yam kev kuaj xyuas tsim nyog thiab ua tib zoo txheeb xyuas cov ntaub ntawv tau txais. Yog tias tsim nyog, koj tuaj yeem xa mus rau phau ntawv qhia kev pabcuam rau koj tus qauv tsheb tshwj xeeb thiab siv cov cuab yeej kuaj xyuas kom paub tseeb dua.

Txoj cai txhaum loj npaum li cas? P0333?

Teeb meem code P0333 qhia txog teeb meem nrog lub khob sensor, uas tuaj yeem ua rau muaj kev ua haujlwm loj ntawm lub cav. Lub khob sensor plays lub luag haujlwm tseem ceeb hauv kev tswj qhov hluav taws xob thiab lub sijhawm roj, uas cuam tshuam rau kev ua haujlwm ntawm lub cav thiab kev ua haujlwm. Yog hais tias qhov teeb meem nrog lub khob sensor tsis raug daws, qhov no yuav ua rau muaj qhov tshwm sim hauv qab no:

• Lub zog tsis muaj zog: Kev siv hluav taws xob tsis raug thiab kev tswj hwm roj yuav ua rau lub cav tsis muaj zog, uas tuaj yeem ua rau lub cav tsis zoo.
• Lub cav ua haujlwm tsis sib xws: Kev xa roj tsis txaus lossis tsis tsim nyog thiab hluav taws xob tuaj yeem ua rau lub cav khiav tsis zoo, co lossis vibrate.
• Cav puas: Yog hais tias lub khob khob faulty thiab tsis pom lub khob hauv lub sijhawm, nws yuav ua rau lub tog raj kheej lossis lwm yam khoom siv hauv lub cav puas vim yog cov roj combustion tsis zoo.
• Ntxiv roj noj thiab emissions ntawm tej yam teeb meem: Cov roj / huab cua tsis raug tuaj yeem ua rau muaj roj ntau ntxiv thiab emissions ntawm cov khoom tsis zoo rau hauv ib puag ncig.

Zuag qhia tag nrho, P0333 teeb meem code yuav tsum tau saib xyuas tam sim thiab kuaj xyuas kom tsis txhob muaj kev puas tsuaj loj ntawm lub cav thiab ua kom lub cav ua haujlwm zoo.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0333?

Txhawm rau daws DTC P0333, koj tuaj yeem ua cov hauv qab no:

1. Hloov lub khob sensor: Yog hais tias lub khob sensor faulty los yog faulty, nws yuav tsum tau hloov. Nws raug nquahu kom siv cov thawj sensors lossis cov analogues zoo.
2. Tshawb xyuas thiab hloov cov kab hluav taws xob: Cov xaim hluav taws xob los ntawm lub khob sensor mus rau lub cav tswj module (ECM) yuav tsum tau kuaj xyuas qhov kev puas tsuaj, corrosion, lossis tawg. Yog tias tsim nyog, cov xaim yuav tsum tau hloov.
3. Kev kuaj mob thiab hloov ECM: Muaj tsawg zaus, qhov teeb meem tuaj yeem yog vim muaj qhov yuam kev ntawm Cav Tswj Module (ECM). Yog tias qhov teeb meem no tau lees paub, ECM yuav tsum tau hloov thiab ua haujlwm rau lub tsheb tshwj xeeb.
4. Kev kuaj mob ntxiv: Tom qab ua tiav cov kev kho yooj yim, nws raug nquahu kom ua qhov kev sim tsav thiab kev kuaj mob ntxiv kom ntseeg tau tias qhov teeb meem tau daws tiav thiab qhov yuam kev tsis tshwm sim ntxiv lawm.

Txhawm rau txiav txim siab qhov laj thawj thiab ua tiav kev kho, nws raug nquahu kom koj hu rau tus kws kho tsheb tsim nyog lossis lub khw kho tsheb uas muaj ntawv pov thawj. Lawv tuaj yeem kuaj xyuas kom meej dua siv cov cuab yeej tshwj xeeb thiab txiav txim siab qhov kev txiav txim zoo tshaj plaws los kho qhov teeb meem.

Yuav kho P0333 Cav Code li cas hauv 2 feeb [1 DIY Method / Tsuas yog $10.92]

P0333 - Cov ntaub ntawv tshwj xeeb ntawm hom

Teeb meem code P0333 muaj feem xyuam rau lub khob sensor thiab tuaj yeem pom ntawm ntau lub tsheb. Cov npe ntawm qee lub npe tsheb nrog lawv cov kev txiav txim siab:

• Toyota: Code P0333 yuav qhia tau hais tias muaj teeb meem nrog lub khob sensor ntawm Toyota tsheb.
• Hasdas: Ntawm cov tsheb Honda, cov cai no kuj tseem qhia tau tias muaj teeb meem nrog lub khob sensor.
• Ford: Rau Ford tsheb, P0333 code yuav qhia tau hais tias muaj teeb meem nrog lub khob sensor lossis lwm yam khoom.
• Chevrolet: Ntawm cov tsheb Chevrolet, cov cai no kuj tseem yuav qhia txog teeb meem nrog lub khob sensor lossis lwm yam khoom siv.
• Nissan: Rau Nissan tsheb, P0333 code yuav qhia tau hais tias muaj teeb meem nrog lub khob sensor thiab nws Circuit Court.
• Volkswagen: Ntawm Volkswagen tsheb, cov cai no yuav qhia tau tias muaj teeb meem nrog lub khob sensor lossis hluav taws xob cuam tshuam nrog nws.
• BMW: Ntawm BMW tsheb, tus lej P0333 kuj tseem qhia tau tias muaj teeb meem nrog lub khob sensor lossis nws qhov kev sib txuas.
• Mercedes-Benz: Ntawm Mercedes-Benz tsheb, cov cai no yuav qhia tau tias muaj teeb meem nrog lub khob sensor lossis hluav taws xob cuam tshuam nrog nws.

Cov no tsuas yog ob peb lub npe tsheb uas tuaj yeem tso saib P0333 teeb meem code. Nws raug nquahu kom koj sab laj phau ntawv qhia kev pabcuam rau koj tus qauv tsheb tshwj xeeb kom paub meej ntxiv txog cov lej txhaum thiab lawv lub ntsiab lus.