P0105 OBD-II Teeb meem Code: Atmospheric Pressure (MAP) Sensor Circuit Court teeb meem

P0105 - DTC txhais

• p0105 - Manifold absolute / barometric siab Circuit Court malfunction.
• p0105 - Manifold absolute / barometric siab Circuit Court malfunction.

Lub MAP sensor, lossis manifold absolute siab sensor, yog ib feem tseem ceeb ntawm kev tswj roj. Nws yog lub luag haujlwm rau kev teb rau cov kev hloov pauv hauv lub cav manifold siab kom ntseeg tau tias kev ua haujlwm zoo ntawm lub tsheb lub cav.

Lub cav tswj module (PCM) lossis powertrain control module saib cov teeb liab los ntawm MAP sensor los ntawm kev ntsuas lub siab ntawm manifold (los yog lub tshuab nqus tsev hloov) uas tshwm sim hauv cov cav sib txawv. Thaum PCM pom qhov tsis sib xws ntawm qhov tseem ceeb tau txais los ntawm MAP sensor, OBD-II teeb meem code p0105 yuav tshwm sim.

Muaj teeb meem nrog lub compressed cua barometric siab (MAP) sensor Circuit Court.

Qhov teeb meem code P0105 txhais li cas?

P0105 yog daim ntawv qhia kev teeb meem hauv Circuit Court code cuam tshuam nrog hluav taws xob tsis ua haujlwm lossis ua haujlwm tsis zoo. Daim ntawv qhia sensor yog ib qho tseem ceeb rau cov roj txhaj tshuaj thiab xa cov teeb liab mus rau lub cav tswj chav tsev (ecu) kom ntseeg tau tias kev ua haujlwm du thiab kev lag luam roj.

P0105 OBD-II teeb meem code qhia tau hais tias PCM (lub cav tswj module) twb tau soj ntsuam thiab ntsuam xyuas qhov ua tau zoo ntawm lwm lub tsheb sensors, xws li lub throttle position sensor (TPS), thiab tau xaus lus tias MAP sensor tsis teb rau cov kev hloov pauv. uas tau tshwm sim tom qab hloov txoj hauj lwm ntawm lub accelerator pedal.

Lub ntsiab lus ntawm OBD-II code P0105 yog txhawm rau txheeb xyuas qhov yuam kev lossis teeb meem ntsig txog MAP sensor hauv kev nkag siab dav dav.

Ua rau DTC P0105

Ib qho teeb meem nrog MAP saw yuav muaj ntau yam ua rau:

Teeb meem nrog MAP sensor Circuit Court tuaj yeem muaj ntau yam ua rau:

1. Lub sensor tso zis voltage yuav nyob sab nraum lub programmed input teeb liab qhov xav tau rau kev ua haujlwm raug ntawm ECU.
2. Ib qho teeb meem feem ntau yog qhov puas, tawg, lossis kinked nqus hose txuas nrog MAP sensor.
3. Cov xaim lossis MAP sensor nws tus kheej tuaj yeem ua txhaum, nkig, lossis muaj kev sib cuag tsis zoo. Lawv kuj tseem nyob ze rau cov khoom siv hluav taws xob ntau dua xws li cov khoom siv hluav taws xob, hluav taws xob hluav taws xob thiab lwm yam, uas tuaj yeem ua rau cov teeb meem tsis raug.
4. Qhov teeb meem kuj tseem tuaj yeem tshwm sim los ntawm MAP sensor tso zis voltage nyob sab nraum qhov qub.
5. MAP sensors yuav tsum ua haujlwm nyob rau hauv ib cheeb tsam tshwj xeeb los muab cov teeb liab raug rau ECU thiab koom tes nrog lwm cov khoom, xws li lub tshuab nqus tsev sensor, kom tswj xyuas lub cav ua tau zoo, lub zog, thiab roj kev lag luam.
6. Yog tias lub cav tsis zoo, tsis muaj roj siab, lossis muaj teeb meem sab hauv xws li lub qhov cub tawg, qhov no tuaj yeem tiv thaiv MAP sensor tsis tau txais cov zis tawm.

Cov tsos mob ntawm tus lej P0105 yog dab tsi?

Code P0105 feem ntau yog nrog los ntawm lub teeb pom kev teeb pom kev zoo ntawm lub dashboard. Qhov no feem ntau manifests nws tus kheej nyob rau hauv lub tsheb tsis ruaj tsis khov kev khiav hauj lwm, hnyav acceleration, ntxhib tsav tsheb thiab roj sib tov siv, uas yuav ua rau undesirable txim. Qhov teeb meem no feem ntau tshwm sim vim lub MAP sensor thiab lub qhov rooj qhov chaw sensor tsis ua hauj lwm ua ke.

Cov tsos mob feem ntau ntawm qhov yuam kev P0105

• Lub cav tsis ua haujlwm zoo.
• Lub cav tsis khiav ntawm lub zog siab lossis ntawm qhov nrawm nrawm.
• Lub cav ua tsis tiav los ntawm cov yeeb nkab tso tawm.
• Teeb meem pib lub cav nyob rau hauv load los yog nyob rau hauv nruab nrab.
• Lub cav ceeb toom teeb ntawm lub ntsuas ntsuas.

Yuav Ua Li Cas Mechanic Diagnoses Code P0105

Tus lej P0105 yuav raug tshem tawm thawj zaug thiab rov kuaj dua kom pom tias nws tshwm sim dua. Tus kws kho tsheb yuav saib xyuas cov ntaub ntawv hauv lub sijhawm ntawm nws lub scanner thaum koj tsav tsheb. Yog tias lub tshuab kuaj xyuas lub teeb lossis cov lej hloov rov qab, tus kws kho tsheb yuav xav tau kev tshuaj xyuas qhov muag los kuaj xyuas qhov xwm txheej ntawm lub tshuab nqus tsev thiab lwm yam khoom siv lub tshuab nqus tsev kom paub tseeb tias lawv tsis ploj, xoob, puas, lossis raug txiav. Yog tias txhua yam ua tau zoo, tus kws tshaj lij yuav ua qhov ntsuas hluav taws xob ntawm lub ntsuas hluav taws xob thaum lub cav khiav los txiav txim siab seb qhov tso zis hluav taws xob hloov pauv nyob ntawm lub cav ceev thiab thauj khoom.

Feem ntau yuam kev thaum kuaj tus lej P0105

Kev kuaj mob tsis raug feem ntau tshwm sim vim yog cov txheej txheem tsis raug. Ua ntej yuav MAP sensor tshiab, koj yuav tsum xub khiav qhov kev kuaj mob kom paub tseeb tias tsis muaj cua nkag, xws li cov kav dej tsis zoo lossis lwm yam kev sib txuas ntawm huab cua. Tus kws tshaj lij yuav tsum tau kuaj xyuas tias MAP sensor tso zis voltage nyob rau hauv qhov tseeb thiab hloov pauv nrog lub cav ceev ua ntej txiav txim siab hloov.

Code P0105 loj npaum li cas?

Code P0105 ua rau lub cav ua haujlwm tsis zoo thiab xav tau kev saib xyuas tam sim. Nws yog ib qho tseem ceeb heev uas yuav tau txais kev kuaj mob sai li sai tau. Teeb meem nrog MAP sensor tuaj yeem ua rau muaj roj ntau dhau, kev ua haujlwm tsis zoo thiab pib nyuaj hauv qee lub sijhawm, thiab tuaj yeem ua rau lwm yam kev puas tsuaj yog tias koj tseem tsav tsheb. Qee lub sij hawm, yog tias tsis pom muaj teeb meem tiag tiag, tus kws tshaj lij tuaj yeem rov pib dua cov lej teeb meem thiab lub tsheb tuaj yeem ua haujlwm mus ntxiv.

Kev kho dab tsi tuaj yeem kho tus lej P0105

Cov kauj ruam tshaj plaws los daws qhov P0105 code suav nrog cov hauv qab no:

1. Txheeb xyuas cov cai siv lub scanner. Tshem cov lej txhaum cai thiab ua ib qho kev xeem.
2. Yog tias tus lej P0105 rov qab los, ua cov txheej txheem xeem.
3. Tshawb xyuas cov kab hauv lub tshuab nqus tsev, cov khoom siv hluav taws xob thiab cov xaim hluav taws xob. Tshem tawm cov hluav taws xob txuas thiab tom qab ntawd rov nruab nws los ua qhov txuas hluav taws xob tshiab.
4. Tshawb xyuas lub tshuab nqus tsev vacuum, hoses thiab cov khoom siv clamps, tshwj xeeb tshaj yog rau cov tsheb qub.
5. Yog tias tsis muaj teeb meem pom tom qab ua raws li cov kauj ruam saum toj no, xav txog kev hloov MAP sensor.

Yuav kho P0105 Cav Code li cas hauv 2 feeb [1 DIY Method / Tsuas yog $11.91]