P0220 Throttle Position / Accelerator Pedal Txoj Haujlwm Sensor B Circuit Court ua haujlwm tsis zoo

P0220 – OBD-II Teeb meem Code Technical Description

Teeb meem code P0220 qhia tias muaj kev ua haujlwm tsis zoo hauv txoj haujlwm throttle / accelerator pedal txoj hauj lwm sensor B Circuit Court.

Qhov txhaum cai txhais li cas P0220?

Teeb meem code P0220 qhia tias muaj teeb meem nrog Throttle Position Sensor (TPS) lossis nws cov tswj Circuit Court. Lub throttle txoj hauj lwm sensor ntsuas lub kaum sab xis ntawm lub throttle valve thiab xa cov ntaub ntawv no mus rau lub tshuab hluav taws xob tswj chav tsev (ECU), uas tso cai rau lub ECU los kho cov roj thiab cov cua ntws los xyuas kom meej lub cav kev ua tau zoo.

Thaum teeb meem code P0220 qhib, nws yuav qhia tau tias muaj kev ua haujlwm tsis zoo ntawm lub tshuab nqus tsev sensor lossis teeb meem nrog nws cov tswj Circuit Court, xws li qhib thaiv, luv Circuit Court, lossis cov teeb liab tsis raug xa mus rau ECU.

Tej zaum ua rau

Qee qhov ua tau ntawm P0220 teeb meem code:

• Throttle Txoj hauj lwm Sensor Malfunction: TPS sensor tuaj yeem ua puas los yog ua tsis tiav vim hnav, corrosion, lossis lwm yam, ua rau cov teeb meem tsis raug lossis tsis ruaj khov xa mus rau chav tswj hluav taws xob hluav taws xob (ECU).
• Hluav taws xob tawg lossis luv luv hauv TPS tswj Circuit Court: Cov teeb meem hauv xov tooj xws li qhib lossis luv luv tuaj yeem ua rau qhov tsis raug lossis ploj lawm ntawm TPS sensor, ua rau muaj teeb meem code P0220 tshwm.
• Teeb meem nrog kev sib txuas hluav taws xob: Kev sib cuag tsis zoo, oxidation lossis kev puas tsuaj hluav taws xob sib txuas ntawm TPS sensor thiab ECU tuaj yeem ua rau P0220.
• Teeb meem nrog lub chaw tswj hluav taws xob (ECU): Muaj tsawg zaus, qhov teeb meem yuav nyob nrog ECU nws tus kheej, uas tsis tuaj yeem txhais cov teeb liab los ntawm TPS sensor kom raug.
• Mechanical teeb meem nrog lub throttle valve: Ib qho kev daig lossis faulty throttle mechanism tuaj yeem ua rau P0220 code tshwm.

Cov laj thawj no yuav tsum tau kuaj xyuas thiab tshem tawm los ntawm tus kws tshaj lij txhawm rau txheeb xyuas qhov teeb meem thiab daws nws.

Cov tsos mob ntawm tus lej yuam kev yog dab tsi? P0220?

Cov tsos mob hauv qab no tuaj yeem tshwm sim nrog DTC P0220:

• Cov teeb meem nrawm: Lub tsheb yuav muaj teeb meem accelerating los yog yuav teb tau qeeb los yog tsis txaus rau lub accelerator pedal.
• Tsis ruaj tsis khov: Idle ceev tej zaum yuav tsis ruaj khov los yog txawm poob.
• Jerks thaum tsiv: Thaum tsav tsheb, lub tsheb yuav hnov ​​​​mob jerkly lossis erratically rau cov kev hloov hauv load.
• Tsis npaj txhij kaw ntawm cruise tswj: Yog tias koj lub tsheb muaj kev tswj xyuas kev caij nkoj, nws yuav tua tsis tau poob vim muaj teeb meem nrog TPS sensor.
• Tshawb xyuas lub teeb pom kev zoo: Lub teeb "Check Engine" ntawm lub ntsuas vaj huam sib luag teeb pom kev, qhia tias muaj teeb meem nrog lub cav tswj qhov system lossis TPS sensor.
• Kev siv roj ntau ntxiv: Kev ua haujlwm tsis zoo ntawm TPS sensor tuaj yeem ua rau kev xa roj tsis raug, uas yuav ua rau muaj roj ntau ntxiv.

Cov tsos mob no tuaj yeem tshwm sim rau ntau qhov sib txawv thiab tej zaum yuav cuam tshuam nrog lwm yam teeb meem ntawm lub tsheb, yog li nws yog ib qho tseem ceeb uas yuav tau mus ntsib tus kws tshaj lij txhawm rau txheeb xyuas qhov tseeb thiab daws qhov teeb meem.

Yuav ua li cas kuaj tau tus lej txhaum P0220?

Txhawm rau kuaj xyuas DTC P0220, cov kauj ruam hauv qab no raug pom zoo:

1. Luam theej duab teeb meem codes: Siv lub tshuab kuaj kab mob los nyeem cov lej teeb meem. Xyuas kom tseeb tias P0220 code yog tam sim no thiab ua ib qho kev ceeb toom ntawm lwm cov lej uas yuav cuam tshuam txog qhov teeb meem.
2. Tshawb xyuas kev sib txuas thiab xaim: Tshawb xyuas cov kev sib txuas hluav taws xob thiab cov xaim hluav taws xob cuam tshuam nrog lub ntsuas hluav taws xob qhov ntsuas hluav taws xob (TPS) thiab chav tswj hluav taws xob (ECU). Txheeb xyuas qhov tawg, luv luv lossis oxidation ntawm cov neeg sib cuag.
3. Xyuas TPS Sensor Resistance: Siv lub multimeter, ntsuas qhov tsis kam ntawm TPS sensor terminals ntawm ntau yam roj pedal txoj haujlwm. Qhov kev tiv thaiv yuav tsum hloov kho kom haum thiab tsis muaj kev hloov pauv.
4. Tshawb xyuas TPS sensor teeb liab: Siv lub tshuab kuaj kab mob los yog oscilloscope, xyuas cov teeb liab los ntawm TPS sensor mus rau ECU. Xyuas kom tseeb tias lub teeb liab yog raws li qhov xav tau ntawm ntau yam roj pedal txoj haujlwm.
5. Tshawb xyuas Mechanical Cheebtsam: Txheeb xyuas lub tshuab kaw lus rau kev kaw lossis ua haujlwm tsis zoo uas tuaj yeem ua rau TPS sensor tsis raug.
6. Kev kuaj mob ntxiv: Yog tias tag nrho cov kauj ruam saum toj no tsis daws qhov teeb meem, yuav tsum tau kuaj xyuas qhov tob ntxiv ntawm lub tshuab hluav taws xob tswj (ECU) lossis TPS sensor hloov pauv.

Tom qab kuaj mob, nws raug nquahu kom koj sab laj nrog tus kws kho tsheb lossis tus kws kho tsheb uas muaj kev paub dhau los los txiav txim qhov ua rau ntawm qhov teeb meem thiab kho qhov tsim nyog.

Kev kuaj mob yuam kev

Thaum kuaj pom DTC P0220, cov teeb meem hauv qab no yuav tshwm sim:

• Kev kuaj xyuas tsis txaus ntawm kev sib txuas hluav taws xob: Qee cov kws kho tsheb tsis tuaj yeem kuaj xyuas cov kev sib txuas hluav taws xob thiab kev xaim kom txaus, uas tuaj yeem ua rau muaj qhov tsis zoo vim muaj kev sib cuag tsis raug lossis tsis ruaj khov.
• Kev txhais tsis raug ntawm TPS sensor cov ntaub ntawv: Tus kws kho tsheb tuaj yeem txhais cov ntaub ntawv tsis raug los ntawm qhov ntsuas qhov ntsuas qhov ntsuas qhov ntsuas (TPS) lossis siv txoj hauv kev tsis txaus los ntsuas nws, uas yuav ua rau muaj kev kuaj mob tsis raug.
• Tsis saib xyuas ntawm cov khoom siv kho tshuab: Qee zaum cov kws kho tsheb yuav tsom mus rau cov khoom siv hluav taws xob nkaus xwb yam tsis tau them nyiaj txaus rau cov khoom siv kho tshuab xws li lub cev lub cev thiab nws cov txheej txheem, uas tuaj yeem ua rau tsis zoo.
• Txoj kev yuam kev kho: Hloov chaw ntawm kev txheeb xyuas thiab kho lub hauv paus ntawm qhov teeb meem, qee tus kws kho tsheb yuav sim ncaj qha hloov TPS sensor lossis lwm yam khoom siv, uas tuaj yeem ua rau kev daws teeb meem tsis raug lossis tseem ua rau muaj teeb meem ntxiv.
• Tsis quav ntsej lwm yam ua tauCeeb Toom: Tsis quav ntsej lwm yam ua rau ntawm P0220 code, xws li kev xaim, ECU, lossis teeb meem siv tshuab, yuav ua rau muaj kev kuaj tsis tiav lossis tsis raug.

Txhawm rau zam cov teeb meem no, nws yog ib qho tseem ceeb uas yuav tsum ua kom paub meej thiab paub meej, nrog rau kev sib cuag nrog cov kws tshaj lij uas muaj kev paub dhau los hauv kev ua haujlwm nrog TPS sensors thiab lub cav tswj xyuas kom raug txheeb xyuas thiab daws qhov teeb meem.

Txoj cai txhaum loj npaum li cas? P0220?

Teeb meem code P0220, qhia txog teeb meem nrog lub throttle txoj hauj lwm sensor (TPS) los yog nws tswj Circuit Court, yog loj thiab yuav tsum tau ceev faj tam sim rau cov nram qab no yog vim li cas:

• Tej zaum yuav muaj teeb meem tswj cav: Lub Throttle Position Sensor (TPS) yog qhov tseem ceeb rau kev ua haujlwm ntawm lub cav kom zoo raws li nws qhia rau ECU (Electronic Control Unit) txog txoj haujlwm throttle. Kev ua haujlwm tsis raug TPS tuaj yeem ua rau tus cwj pwm tsis zoo ntawm lub cav, suav nrog kev ua haujlwm tsis zoo, tsis muaj zog, thiab lwm yam teeb meem kev ua haujlwm.
• Muaj peev xwm muaj kev ruaj ntseg: Kev ua haujlwm tsis raug cai tuaj yeem ua rau muaj kev xav tsis thoob lossis poob lub zog thaum tsav tsheb, uas tuaj yeem tsim teeb meem tsav tsheb txaus ntshai, tshwj xeeb tshaj yog thaum hla lossis tsav tsheb ntawm kev kub ceev.
• Muaj peev xwm ua rau lub cav puas: Yog tias TPS teeb meem tshwm sim, nws tuaj yeem ua rau tsis sib xws ntawm cov roj lossis cua rau lub tog raj kheej lub cav, uas tuaj yeem ua rau lub cav hnav lossis puas tsuaj rau lub cav vim overheating lossis lubrication tsis txaus.
• Tej zaum yuav poob ntawm kev tswj tsheb: Kev ua haujlwm tsis raug cai tuaj yeem ua rau tsis ua haujlwm ntawm kev tsav nkoj thiab lwm yam kev tswj hwm, uas yuav ua rau muaj teeb meem tsav tsheb ntxiv.

Kev kho dab tsi yuav pab tshem tawm cov cai? P0220?

Kev daws teeb meem ntawm tus lej P0220, uas qhia txog teeb meem nrog lub tshuab nqus tsev twj tso kua mis (TPS) lossis nws cov tswj Circuit Court, yuav suav nrog cov hauv qab no:

1. Hloov TPS sensor: Yog hais tias lub throttle txoj hauj lwm sensor (TPS) ua tsis tau tejyam los yog tsis ua hauj lwm zoo, nws yuav tsum tau hloov nrog ib tug tshiab. Qhov no yog qhov kev daws teeb meem tshaj plaws thiab feem ntau los kho qhov teeb meem.
2. Tshawb xyuas thiab kho cov kab hluav taws xob thiab kev sib txuas: Txheeb xyuas cov kev sib txuas hluav taws xob thiab cov xaim hluav taws xob ntsig txog TPS sensor thiab ECU (Electronic Control Unit). Txheeb xyuas thiab kho txhua qhov qhib, luv luv lossis oxidized hu.
3. TPS Sensor Calibration: Tom qab hloov TPS sensor, nws yuav tsum tau calibrated los xyuas kom meej tias ECU txhais nws cov teeb liab kom raug.
4. Hloov ECU (electronic control unit): Muaj tsawg zaus, qhov teeb meem yuav nyob nrog ECU nws tus kheej. Yog tias lwm yam ua rau raug txiav tawm, ECU yuav tsum tau hloov.
5. Kev kuaj mob ntxiv: Yog tias qhov teeb meem tshwm sim tom qab hloov TPS sensor thiab kuaj xyuas cov xaim, yuav tsum muaj kev kuaj mob ntau dua los txiav txim qhov ua rau thiab kev daws teeb meem.

Nws yog ib qho tseem ceeb uas yuav tsum muaj ib tus kws kho tsheb lossis tus kws kho tsheb uas muaj kev paub dhau los ua kev kuaj mob thiab kho kom paub tseeb tias kev ua haujlwm tau ua tiav kom raug thiab kom tsis txhob muaj teeb meem ntxiv nrog rau kev tswj hwm lub cav.

P0220 Throttle Pedal Position Sensor B Circuit malfunction🟢 Teeb meem Code Cov tsos mob ua rau kev daws teeb meem

P0220 - Cov ntaub ntawv tshwj xeeb ntawm hom

Teeb meem code P0220 feem ntau qhia txog teeb meem nrog lub throttle txoj hauj lwm sensor (TPS) los yog nws tswj Circuit Court, nyob ntawm tej yam tsheb hom:

• Ford: Throttle / Pedal Position Sensor / Hloov B Circuit.
• Chevrolet / GMC: Throttle / Pedal Position Sensor / Hloov "B" Circuit Court.
• Dodge / Ram / Chrysler / Jeep: Throttle / Pedal Position Sensor / Hloov "B" Circuit Court.
• Toyota: Throttle/Pedal Position Sensor/Hloov "B" Circuit Court Low Input.
• Honda/Acura: Throttle / Pedal Position Sensor / Hloov "B" Circuit Court.

Cov ntawv sau tseg no tuaj yeem pab koj nkag siab txog P0220 code rau cov npe tsheb tshwj xeeb thiab qhia txog cov teeb meem tshwm sim nrog lub qhov rooj kaw lus lossis nws lub voj voog tswj. Txawm li cas los xij, txhawm rau txheeb xyuas thiab daws qhov teeb meem kom raug, nws yog ib txwm zoo dua hu rau lub chaw pabcuam lossis tus kws kho tsheb tshwj xeeb.