P2109 Throttle / Pedal Position Sensor paMinimum Stop

P2109 Throttle / Pedal Position Sensor paMinimum Stop

OBD-II DTC Dhata

Throttle / chitiviri Chinzvimbo Sensor A paMinimum Stop

Izvi zvinorevei?

Iyi generic powertrain diagnostic dambudziko kodhi (DTC) uye inowanzo shandiswa kune OBD-II mota. Izvi zvinogona kusanganisira, asi hazvirevi kune, mota dzinobva kuToyota, Subaru, Mazda, Ford, Chrysler, Dodge, Hyundai, Jeep, Kia, Volvo, nezvimwe. Kunyange hazvo zvakajairika, matanho chaiwo ekugadzirisa anogona kusiyana pagore, gadzira, modhi uye kutumira . kugadzirisa.

Kodhi yakachengetwa P2109 inoreva iyo powertrain control module (PCM) yaona kusagadzikana mune yekumusoro chinzvimbo chinzwa "A" (TPS) kana yakatarwa chinongedzo chinzvimbo chinzwa (PPS).

Zita rekuti "A" rinoreva imwe sensor. Tarisa kune inovimbika ruzivo rwemotokari sosi yeruzivo rwakadzama yakanangana nemotokari iri kutaurwa. Iyi kodhi inoshandiswa chete mumotokari dzakashongedzerwa neadrive-ne-waya (DBW) masisitimu uye inoreva kushoma kwekumira kana kuvhara kwekupopota kuita.

Iyo PCM inodzora iyo DBW sisitimu inoshandisa iyo throttle actuator mota, yakawanda pedal chinzvimbo sensors (dzimwe nguva inonzi accelerator pedal position sensors), uye akawanda throttle chinzvimbo maseru. Sensors inowanzo kupihwa ne5V rejisheni, pasi uye kanenge kamwe chete tambo yechiratidzo.

Kazhinji kutaura, maTPS / PPS sensors ndeemhando yepotentiometer. Iyo yemagetsi yekuwedzera yeiyo yekumhanyisa chitiviri kana yekupwanya shaft inogonesa iyo yekunzwa kutaurirana. Sensor kuramba kushanduka sezvo mapini anofamba achiyambuka sensor PCB, zvichikonzera shanduko mukushomeka kwedunhu uye nemasaini ekuisa magetsi kuPCM.

Kana iyo PCM ikaona yekumira / yepedyo throttle chinzvimbo sensor mashoma voltage chiratidzo (kubva kune sensor yakanyorwa A) iyo isingaratidze yakarongedzwa paramende, kodhi P2109 inochengetwa uye isina kushanda chiratidzo mwenje (MIL) inogona kuvhenekera. Kana kodhi iyi ikachengetwa, iyo PCM inowanzo pinda yakaremara modhi. Mune ino modhi, kukurumidza kweinjini kunogona kuderedzwa zvakanyanya (kunze kwekunge yakaremara zvachose).

Throttle chinzvimbo sensor (DPZ):

Chii chakakomba cheiyi DTC?

P2109 inofanirwa kutariswa zvakakomba sezvo ichigona kuita kuti zvikone kutyaira.

Ndezvipi zvimwe zvezviratidzo zvekodhi?

Zviratidzo zveP2109 kodhi kodhi inogona kusanganisira:

• Kusava nemhepo yekupindura
• Kukwidziridzwa kushoma kana kusawedzera kukurumidza
• Injini matanga kana idling
• Oscillation pakumhanyisa
• Kudzora ngarava hakusi kushanda

Ndezvipi zvimwe zvezvikonzero zvinowanzoitika zveiyo kodhi?

Zvikonzero zveiyi P2109 throttle / pedal chinzvimbo sensor kodhi inogona kusanganisira:

• TPS isina kukwana kana PPS
• Vhura kana pfupi dunhu muketani pakati peTPS, PPS uye PCM
• Yakagadziriswa magetsi magetsi
• Yakaremara DBW kutyaira mota.

Ndeapi mamwe matanho ekutambudza iyo P2109?

Tarisa chako sosi yemotokari sosi yehunyanzvi sevhisi bulletins (TSBs) inowirirana nemagadzirirwo, modhi, uye saizi yeinjini yemota yacho. Zviratidzo zvakachengetwa uye makodhi zvinofanirwa kufanana zvakare. Kuwana yakakodzera TSB kuchakubatsira zvakanyanya mukuongorora kwako.

Kwangu kuongororwa kwekodhi P2109 kazhinji kunotanga nekutariswa kwekutarisa kwese wiring uye zvinongedzo zvine chekuita nesystem. Ini ndaizotarisawo vharuvhu yekuzvimba kuti iwane zviratidzo zvekuvaka kabhoni kana kukuvara. Kuwedzeredza kabhoni anovaka iyo inochengeta iyo throttle muviri kuvhurika pakutanga kunogona kukonzera kodhi P2109 kuchengetwa. Chenesa chero kabhoni dhipoziti kubva mumuviri wekupomba zvichienderana nezvakakurudzirwa nemugadziri uye gadzirisa kana kutsiva waya isina kukodzera kana zvikamu sezvazvinodiwa, wobva wadzokorora iyo DBW system.

Iwe uchazoda chirwere chekuongorora, digital volt / ohmmeter (DVOM), uye sosi yakavimbika yeruzivo rwemotokari kuti unyatsoongorora iyi kodhi.

Wobva wabatanidza iyo scanner kune mota yekuongorora chiteshi uye udzore ese akachengetedzwa maDTC. Vanyorire pasi kana iwe uchizoda ruzivo gare gare mune kwako kuongororwa. Zvakare chengetedza chero chakabatanidzwa chefriza data. Aya manotsi anogona kubatsira, kunyanya kana iyo P2109 iri pakati. Zvino bvisa makodhi uye bvunzo kutyaira mota kuti uone kuti kodhi yadzurwa.

Kana iyo kodhi ikacheneswa ipapo ipapo, magetsi anowedzera uye zvisirizvo pakati peTPS, PPS uye PCM inogona kuonekwa ichishandisa scanner data rwizi. Dzora rukova rwako rwe data kuratidza chete data rakakodzera kuti upindure nekukurumidza. Kana pasina spikes uye / kana kusawirirana kunowanikwa, shandisa iyo DVOM kuwana chaiyo-nguva dhata pane yega yega yeanoratidzira waya waya. Kuti uwane chaiyo-nguva data kubva kuDVOM, batanidza iyo chaiyo bvunzo tungamira kune inoenderana chiratidzo lead uye yepasi bvunzo inotungamira kune yepasi sedunhu, wobva watarisa iyo DVOM kuratidza iyo iyo DBW ichimhanya. Teerera kune emagetsi mafuru paunenge uchifambisa zvishoma nezvishoma vharuvhu yekuvharira kubva kuvharwa kuti izarure zvizere. Voltage inowanzo svikira kubva pa5V yakavharwa throttle kuenda ku4.5V yakavhurika kuvhurika, asi tarisa neyako mota ruzivo rwenongedzo kune chaiwo maratidziro. Kana ma surges kana zvimwe zvisina kujairika zvikawanikwa, fungidzira kuti iyo sensor iri kuyedzwa haina kukwana. Oscilloscope zvakare chishandiso chikuru chekuongorora kuita kwe sensor.

Kana iyo sensor iri kushanda sekutarisirwa, bvisa vese vanobatana vanodzora uye bvunzo maseketi ega neiyo DVOM. Dhizaini wiring dhizaini uye yekubatanidza piniini inogona kukubatsira iwe kuona kuti ndeapi maseketi ekuyedza uye kupi kwaungavawana pamotokari. Gadzirisa kana kutsiva maseketi ehurongwa pazvinenge zvichidikanwa.

Kanganiso yePMM kana PCM yekukanganisa inogona kungofungidzirwa kana ese masensa uye maseketi esisitimu akaongororwa.

Vamwe vagadziri vanoda iro rekubvunda muviri, throttle actuator mota, uye ese ekupokana maseru sensors kuti atsive seyakazara.

Inoenderana DTC hurukuro

• Ikozvino hapana misoro inoenderana mumaforamu edu. Tumira chinyorwa chitsva paforum izvozvi.

Unoda rumwe rubatsiro neP2109 kodhi?

Kana iwe uchiri kuda rubatsiro neDTC P2109, tumira mubvunzo mune zvakataurwa pazasi peichi chinyorwa.

ONA. Ruzivo urwu rwunopihwa ruzivo rwezvinangwa chete. Izvo hazvina kuitirwa kuti ishandiswe sekurudziro yekugadzirisa uye isu hatisi ivo vane basa kune chero chiito iwe chaunotora pane chero mota. Zvese ruzivo pane ino saiti zvinodzivirirwa ne copyright.