P0160 Oxygen sensor Circuit Court inactivated (sensor 2, bank 2)

P0160 – OBD-II Teeb meem Code Technical Description

Teeb meem code P0160 qhia tias tsis muaj kev ua haujlwm hauv cov pa oxygen sensor Circuit Court (sensor 2, bank 2)

Qhov txhaum cai txhais li cas P0160?

Teeb meem code P0160 qhia tias muaj teeb meem nrog Oxygen Sensor ntawm Bank 2, Sensor 2 tom qab lub catalytic converter. Qhov kev ua yuam kev no qhia tau hais tias tsis tshua muaj hluav taws xob nyob rau hauv cov pa oxygen sensor Circuit Court, uas tuaj yeem qhia txog ntau yam teeb meem xws li oxygen tsis txaus nyob rau hauv cov pa hluav taws xob lossis kev ua haujlwm tsis zoo ntawm lub sensor nws tus kheej.

Oxygen sensor 2 feem ntau saib xyuas cov pa oxygen ntawm cov pa tawm tom qab lub catalyst, thiab nws cov teeb liab tau siv los kho lub cav ua haujlwm thiab xyuas qhov ua tau zoo ntawm cov catalyst.

A P0160 code feem ntau qhia tau hais tias tsis muaj oxygen sensor, tab sis kuj tuaj yeem cuam tshuam txog cov teeb meem nrog cov xaim, txuas, lossis lwm yam khoom siv hluav taws xob.

Tej zaum ua rau

Cov laj thawj ua tau rau qhov teeb meem DTC P0160 no:

• Oxygen sensor malfunction: Feem ntau yog vim li cas. Cov pa oxygen sensor tuaj yeem ua puas los yog ua tsis tiav vim kev laus, corrosion, mechanical puas lossis paug.
• Cov kab hluav taws xob puas lossis tawg: Teeb meem ntawm kev xaim txuas cov pa oxygen sensor rau lub cav tswj module tuaj yeem ua rau cov ntaub ntawv tsis raug lossis tsis muaj teeb liab.
• Connector teeb meem: Kev sib txuas tsis raug lossis corrosion hauv cov pa oxygen sensor connector tuaj yeem ua rau muaj teeb meem kev sib txuas lus.
• Teeb meem nrog lub catalyst: Kev puas tsuaj los yog ua haujlwm tsis zoo ntawm lub catalytic converter yuav ua rau kev nyeem ntawv tsis raug los ntawm oxygen sensor.
• Teeb meem nrog lub cav tswj module (ECM): Kev ua haujlwm tsis zoo ntawm lub cav tswj module tuaj yeem ua rau kev txhais tsis raug ntawm lub teeb liab los ntawm oxygen sensor.
• Teeb meem nrog cov roj txhaj tshuaj: Kev ua haujlwm tsis raug ntawm cov roj txhaj tshuaj tuaj yeem ua rau tsis sib xws ntawm cov roj thiab cua, uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm oxygen sensor.
• Teeb meem nrog kev noj haus: Piv txwv li, ib qho intake manifold leak los yog teeb meem nrog huab cua txaus sensor (MAF sensor) tuaj yeem cuam tshuam rau kev ua haujlwm ntawm oxygen sensor.
• Teeb meem nrog lub tso pa tawm: Piv txwv li, ib qho xau nyob rau hauv pem hauv ntej ntawm lub catalytic converter los yog kev puas tsuaj rau lub tso pa tawm yuav cuam tshuam rau kev ua haujlwm ntawm cov pa oxygen sensor.

Txhawm rau txiav txim siab qhov ua rau kom raug, nws yog ib qho tsim nyog yuav tsum ua kom paub meej kev kuaj mob siv cov cuab yeej tshwj xeeb.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0160?

Cov tsos mob rau P0160 teeb meem code yuav txawv nyob ntawm seb cov xwm txheej tshwj xeeb thiab cov yam ntxwv ntawm lub tsheb, qee cov tsos mob tshwm sim yog:

• Kev siv roj ntau ntxiv: Kev ua haujlwm tsis zoo ntawm cov pa oxygen sensor tuaj yeem ua rau tsis raug roj / cua sib xyaw, uas tuaj yeem ua rau muaj roj ntau ntxiv.
• Lub zog tsis muaj zog: Cov pa oxygen tsis txaus nyob rau hauv cov pa roj los yog cov roj thiab cov pa tsis raug tuaj yeem ua rau lub cav tsis muaj zog.
• Tsis ruaj tsis khov: Lub ntsuas pa tsis zoo tuaj yeem ua rau tsis ua haujlwm tsis zoo lossis tseem tuaj yeem hla.
• Txawv txawv emissions ntawm cov teeb meem tshuaj: Kev ua haujlwm tsis zoo ntawm cov pa oxygen sensor tuaj yeem ua rau muaj kev tso tawm ntau ntxiv ntawm cov khoom phom sij xws li nitrogen oxides (NOx) thiab hydrocarbons, uas tej zaum yuav pom thaum kuaj los yog ua pa tsw phem.
• Lub tsheb tuaj yeem nkag mus rau hom limp: Qee qhov xwm txheej, tshwj xeeb tshaj yog tias cov pa oxygen sensor qhia txog qhov tsis muaj oxygen tseem ceeb, lub tsheb yuav nkag mus rau hauv hom qis kom tiv thaiv lub cav puas.
• Sau cov lej yuam kev: Lub Cav Tswj Module (ECM) tuaj yeem sau cov lej yuam kev ntxiv ntsig txog kev ua haujlwm tsis raug ntawm cov roj txhaj tshuaj lossis lub tshuab hloov catalytic.

Cov no tsuas yog qee cov tsos mob tshwm sim. Txhawm rau txiav txim siab qhov ua rau lub cev tsis ua haujlwm, nws raug pom zoo kom kuaj xyuas los ntawm tus kws kho tsheb tsim nyog.

Yuav ua li cas kuaj tau tus lej txhaum P0160?

Cov kauj ruam hauv qab no raug pom zoo los kuaj xyuas DTC P0160:

1. Xyuas qhov yuam kev code: Siv OBD-II scanner, nyeem P0160 code thiab sau nws rau kev tshuaj xyuas tom qab.
2. Txheeb xyuas cov kab hluav taws xob thiab cov khoom sib txuas: Ua tib zoo tshuaj xyuas cov xaim txuas cov pa oxygen sensor rau lub cav tswj module (ECM). Xyuas cov connectors rau corrosion, puas los yog so. Hloov lossis kho yog tias tsim nyog.
3. Tshawb xyuas oxygen sensor voltage: Siv lub multimeter, ntsuas qhov voltage ntawm cov pa oxygen sensor terminals. Qhov voltage ib txwm rau lub txhab nyiaj thib ob oxygen sensor tom qab lub catalyst yuav tsum feem ntau yog nyob nruab nrab ntawm 0,1 thiab 0,9 volts. Tsawg los yog tsis muaj hluav taws xob yuav qhia tau tias muaj pa oxygen sensor tsis raug.
4. Xyuas cov catalyst: Ntsuas qhov xwm txheej ntawm cov catalyst. Xyuas nws seb puas muaj kev puas tsuaj los yog txhaws uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm oxygen sensor.
5. Kos Lub Cav Tswj Module (ECM): Xyuas lub cav tswj module rau kev puas tsuaj lossis ua haujlwm tsis zoo uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov pa oxygen sensor.
6. Kev kuaj ntxiv: Yog tias tsim nyog, ua qhov kev ntsuam xyuas ntxiv, xws li tshuaj xyuas cov roj txhaj tshuaj lossis cov khoom siv nkag, txhawm rau txiav txim siab lwm yam ua rau muaj peev xwm.
7. Tshem tawm qhov yuam kev: Tom qab kuaj xyuas thiab kho qhov teeb meem, rov pib dua tus lej yuam kev siv OBD-II scanner.

Yog tias koj tsis paub meej txog koj qhov kev kuaj mob thiab kho tsheb, nws raug nquahu kom koj hu rau tus kws kho tsheb tsim nyog lossis chaw pabcuam rau kev pabcuam.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P0160, cov teeb meem hauv qab no yuav tshwm sim:

1. Tsis tau ua tiav kev kuaj mob: Hla qee cov kauj ruam kuaj mob, xws li kuaj cov xov hlau, cov khoom txuas, lossis lwm cov khoom siv hauv lub cev, yuav ua rau tsis muaj qhov tseem ceeb uas cuam tshuam rau kev ua haujlwm ntawm oxygen sensor.
2. Tsis txaus oxygen sensor check: Qhov kev ua haujlwm tsis zoo tuaj yeem tshwm sim tsis yog los ntawm cov pa oxygen sensor nws tus kheej, tab sis kuj los ntawm lwm yam xws li kev xaim, txuas lossis teeb meem nrog cov catalyst. Kev tsis pom qhov tseeb ntawm qhov teeb meem yuav ua rau hloov cov khoom tsis tsim nyog.
3. Kev siv cov cuab yeej kuaj mob tsis raug: Kev txhais tsis raug ntawm cov ntaub ntawv tau txais los ntawm OBD-II scanner lossis multimeter tuaj yeem ua rau cov lus txiav txim tsis raug txog qhov system txheej xwm.
4. Kev txhais cov ntaub ntawv tsis raug: Txhais cov pa oxygen sensor tuaj yeem ua haujlwm nyuaj thiab xav tau qee qhov kev paub thiab kev paub. Kev nkag siab tsis raug ntawm cov ntaub ntawv tuaj yeem ua rau kev kuaj mob tsis raug thiab kho.
5. Siv cov khoom siv tsis sib xws lossis cov khoom tsis zoo: Hloov cov pa oxygen sensor lossis lwm yam khoom siv uas tsis zoo lossis tsis sib haum nrog lub tsheb yuav tsis daws qhov teeb meem thiab yuav ua rau muaj teeb meem ntxiv.
6. Kev kho tsis raug: Kev kho qhov teeb meem tsis raug lossis kho ib feem nws yuav ua rau qhov yuam kev rov tshwm sim tom qab ntxuav lossis kho.
7. Unaccounted rau ib puag ncig yam: Qee yam xwm txheej, xws li kev cuam tshuam sab nraud, qhov kub thiab txias lossis ib puag ncig, tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov pa oxygen sensor thiab ua rau cov kev kuaj pom tsis raug.

Txhawm rau kom tsis txhob ua yuam kev thaum kuaj xyuas tus lej P0160, nws yog ib qho tseem ceeb uas yuav tsum tau ua kom paub meej thiab ua kom muaj kev kuaj mob, suav nrog txhua qhov ua tau thiab yam cuam tshuam rau kev ua haujlwm ntawm lub kaw lus.

Txoj cai txhaum loj npaum li cas? P0160?

Teeb meem code P0160, uas qhia txog teeb meem nrog lub txhab nyiaj 2 oxygen sensor, Sensor 2 tom qab lub catalytic converter, yog qhov hnyav vim tias nws tuaj yeem ua rau lub catalytic converter tsis zoo thiab ua rau kom cov pa tawm ntau ntxiv. Cov pa oxygen tsis txaus hauv cov pa roj tuaj yeem cuam tshuam rau kev ua haujlwm ntawm lub cav, kev siv roj thiab lub tsheb lub qhov tso pa tawm.

Yog tias txoj cai P0160 tshwm sim, nws raug pom zoo kom kuaj xyuas thiab kho tam sim ntawd kom tsis txhob muaj kev puas tsuaj ntxiv rau lub cav lossis catalyst, nrog rau kev ua raws li kev nyab xeeb ib puag ncig. Qhov teeb meem uas ua rau qhov kev ua yuam kev no tuaj yeem ua rau cov roj tsis zoo thiab kev ua haujlwm tsis zoo ntawm lub cav.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0160?

Txhawm rau daws teeb meem code P0160 cuam tshuam nrog Bank 2 oxygen sensor, Sensor 2 tom qab hloov pauv catalytic, cov kauj ruam hauv qab no tuaj yeem ua:

1. Hloov cov pa oxygen sensor: Feem ntau ua rau qhov yuam kev no yog kev ua haujlwm tsis zoo ntawm cov pa oxygen sensor nws tus kheej. Yog li ntawd, thawj kauj ruam yuav yog los hloov lub sensor nrog ib tug tshiab, thawj los yog high-zoo analogue.
2. Kev tshuaj xyuas thiab kho cov kab hluav taws xob: Txheeb xyuas cov hlua txuas cov pa oxygen sensor rau lub cav tswj module (ECM). Yog tias tsim nyog, kho lossis hloov cov xov hlau puas lossis cov khoom sib txuas.
3. Xyuas cov catalyst: Ntsuas qhov xwm txheej ntawm cov catalyst. Kev puas tsuaj lossis tsis ua haujlwm catalytic converter tuaj yeem ua rau P0160. Hloov cov catalyst yog tias tsim nyog.
4. Tshawb xyuas lub Cav Tswj Module (ECM): Xyuas lub cav tswj module rau kev puas tsuaj lossis ua haujlwm tsis zoo uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov pa oxygen sensor. Yog tias tsim nyog, kho lossis hloov lub module.
5. Kev kuaj xyuas thiab kho ntxiv: Txheeb xyuas cov roj txhaj tshuaj, qhov system noj thiab lwm yam khoom siv hluav taws xob. Kho lossis hloov cov khoom raws li qhov tsim nyog.

Tom qab ua haujlwm kho thiab hloov cov khoom tsis raug, nws raug nquahu kom rov pib dua tus lej yuam kev siv OBD-II scanner. Yog tias koj tsis paub meej txog koj cov kev txawj kho, nws raug nquahu kom koj hu rau tus kws kho tsheb tsim nyog rau kev kuaj mob thiab kho.

Yuav kho P0160 Cav Code li cas hauv 3 feeb [2 DIY Method / Tsuas yog $9.81]

P0160 - Cov ntaub ntawv tshwj xeeb ntawm hom

Cov npe ntawm qee lub tsheb hom thiab lawv txhais ntawm P0160 txhaum cai:

1. Toyota: Code P0160 txhais tau hais tias "Oxygen Sensor Circuit No Activity Detected (Bank 2, Sensor 2)".
2. Hasdas: Rau Honda, cov cai no tuaj yeem txhais tau tias "Oxygen Sensor Heater Circuit Malfunction (Bank 2, Sensor 2)".
3. Ford: Rau Ford, cov cai no tuaj yeem txiav txim siab raws li "Oxygen Sensor Circuit No Activity Detected (Bank 2, Sensor 2)".
4. Chevrolet (zeeg): Nyob rau hauv cov ntaub ntawv ntawm Chevrolet, code P0160 tuaj yeem deciphered li "Oxygen Sensor Heater Circuit Malfunction (Bank 2, Sensor 2)".
5. BMW: Rau BMW, cov cai no tuaj yeem txhais tau tias "Oxygen Sensor Heating Circuit (Bank 2, Sensor 2)".
6. Mercedes-Benz: Nyob rau hauv rooj plaub ntawm Mercedes-Benz, cov cai no tuaj yeem txiav txim siab ua "Oxygen Sensor Heating Circuit (Bank 2, Sensor 2)".
7. Audi: Rau Audi, cov cai no yuav txhais tau tias "Oxygen Sensor Circuit Low Voltage (Bank 2, Sensor 2)".

Kev txhais lus tseeb ntawm tus lej yuav txawv me ntsis nyob ntawm tus qauv thiab lub xyoo ntawm lub tsheb, yog li nws yog qhov zoo tshaj plaws los xyuas cov phau ntawv siv lossis hu rau tus kws tshaj lij kom paub meej cov ntsiab lus ntawm cov lej.