P0709 Transmission Range Sensor "A" Circuit Intermittent

P0709 - OBD-II Dambudziko Code Unyanzvi Tsananguro

Dambudziko kodhi P0709 inoratidza chiratidzo chinopindirana mune yekufambisa yekusarudza chinzvimbo sensor seti.

Ko fault code inorevei P0709?

Dambudziko rekodhi P0709 rinoratidza dambudziko rinopindirana rechiratidzo mune otomatiki transmission sector chinzvimbo sensor wedunhu. Kazhinji, iyi kodhi yekukanganisa inoratidza kuti PCM (automatic transmission control module) yaona dambudziko nekuchinja kwemotokari. Kana iyo transmission shift position sensor isingaone kuti giya ripi rinobatika, PCM haizokwanisi kupa ruzivo kune injini nezve rpm, kuendesa mafuta, nguva yekuchinja, nezvimwe. Semuenzaniso, kana iyo yekusarudza iri munzvimbo yekutyaira uye sensor inoudza PCM kuti iri mupaki, ruzivo rwakagamuchirwa kubva kuspeed sensor, shift solenoid valves, torque converter lockup clutch solenoid valve, uye mamwe ma sensors haaenderane neazvino. mamiriro ezvinhu.

Zvimwe zvinokonzera

Zvimwe zvezvinokonzeresa zveP0709 dambudziko kodhi ndezvi:

• Yakanganisa sector chinzvimbo sensor: Iyo sensor pachayo inogona kukuvadzwa kana kusashanda, zvichiita kuti isatumire masaini akakodzera kuPCM.
• Matambudziko nekubatanidza magetsi: Iwaya kana zvibatanidza zvinobatanidza sensor kuPCM zvinogona kukuvadzwa, kuputsika kana kuva nekubatana kusina kunaka.
• Kuisa sensor isina kururama: Kana iyo shift position sensor isina kuisirwa nemazvo kana isina kurongeka nemazvo, inogona kukonzera zviratidzo zvisirizvo.
• Matambudziko nePCM: Kukanganisa kana kusashanda muPCM kunogona kukonzera P0709.
• Matambudziko ekusarudza magiya: Zvinetso zveMechanical negiya yekusarudza pachayo zvinogona kuita kuti chinzvimbo chayo chionekwe zvisizvo.
• Kupindira kwemagetsi: Ruzha kana kupindira munharaunda yemagetsi kunokonzerwa nekunze kwekunze kunogona kukonzera P0709 kodhi.

Ndezvipi zviratidzo zvekodhi yemhosva? P0709?

Zvimwe zvezviratidzo zvinogoneka kana uine P0709 dambudziko rekodhi:

• Zvisina kujairika kutapurirana maitiro: Iyo otomatiki kutapurirana inogona kuchinja zvisina kujairika kana kuramba kuchinjika mumagiya anodiwa.
• Matambudziko ekuchinja kweGear: Mutyairi anogona kuomerwa kana kunonoka paanenge achichinja magiya kana kusarudza nzira yekufambisa (e.g. Park, Neutral, Drive, etc.).
• Kusashanda Indicator (Tarisa Injini): Chiedza cheCheck Engine pane dashboard yako chinogona kuvhenekera, zvichiratidza dambudziko neiyo transmission control system.
• Limited gearbox kushanda: Dzimwe mota dzinogona kupinda yakasarudzika nzira yekudzivirira kudzivirira kumwe kukuvadza kune kutapurirana. Izvi zvinogona kuzviratidza sekudzikamisa kumhanya kana kupinda munjodzi yekutyaira.
• Kupererwa nesimba: Zvinogoneka kuti mota inosangana nekurasikirwa kwesimba kana kusajairika kuita kweinjini nekuda kwekusaita basa rekutapurirana.

Zviratidzo izvi zvinogona kuitika kune madhigirii akasiyana zvichienderana nechikonzero chaicho chekukanganisa uye modhi yemotokari.

Nzira yekuongorora kodhi yemhosva P0709?

Kuti uongorore uye kugadzirisa DTC P0709, tevera matanho aya:

1. Kutarisa kodhi yekukanganisa: Unofanira kutanga washandisa OBD-II scanner kuverenga DTC uye kurekodha chero mamwe macode anogona kuchengetwa muPCM.
2. Kutarisa kubatanidza magetsi: Tarisa waya uye zvibatanidza zvinobatanidza shift position sensor kuPCM. Ita shuwa kuti kubatanidza kwakachengeteka uye hapana mabreak kana corrosion.
3. Kutarisa iyo selector lever chinzvimbo sensor: Tarisa kushanda kwe sensor pachayo, nzvimbo yayo chaiyo uye calibration. Iwe unogona kushandisa multimeter kutarisa voltage pane sensor terminals munzvimbo dzakasiyana dzekusarudza.
4. Tarisa PCM: Kana pasina mamwe matambudziko anooneka, PCM inofanirwa kuongororwa kuti ive nechokwadi chekuti iri kushanda nemazvo. Izvi zvinogona kuda midziyo yakakosha uye ruzivo nemagetsi ekudzora zvikamu.
5. Kuongorora Mechanical Zvikamu: Tarisa giya rinosarudza kune matambudziko emuchina kana kukuvara kunogona kukanganisa kushanda kweiyo sensor yenzvimbo.
6. Kuongorora mamwe masensa uye masisitimu: Dzimwe nguva dambudziko rekuchinja nzvimbo ye sensor rinogona kunge rakabatana nemamwe ma sensors kana masisitimu akadai sespeed sensor, transmission solenoid valves, etc. Tarisa kushanda kwavo nekubatanidza magetsi.
7. Kubvisa dambudziko: Kana chikonzero chekusashanda kwacho chaonekwa, kugadzirisa kwakakosha kana kutsiva basa kunofanirwa kuitwa. Izvi zvinogona kusanganisira kutsiva sensor, waya, zvibatanidza, PCM kana zvimwe zvikamu zvinoenderana nedambudziko rawanikwa.

Kana iwe usina ruzivo kana midziyo inodiwa kuti uite chirwere chakadaro, zvinokurudzirwa kuti ubate ane hunyanzvi auto mechanic kana auto repair shop.

Zvikanganiso zvekuongorora

Kana uchiongorora DTC P0709, zvikanganiso zvinotevera zvinogona kuitika:

• Kusvetuka matanho akakosha: Imwe yemhosho huru inogona kubatanidzwa nekusvetuka akakosha matanho ekuongorora. Semuenzaniso, kwete kutarisa magetsi ekubatanidza kana kusatarisa iyo yekusarudza chinzvimbo sensor pachayo.
• Kududzirwa zvisizvo kwedata: Nyanzvi dzisina ruzivo dzinogona kududzira zvisizvo data yekuongorora. Izvi zvinogona kutungamirira kumhedziso dzisina kururama pamusoro pechikonzero chekusashanda zvakanaka.
• Kutsiviwa kwechikamu kusiri iko: Dzimwe nguva matekinoroji anogona kutsiva zvikamu (zvakadai seshift position sensor) pasina kuita diagnostics yakakwana. Izvi zvinogona kutungamirira kumari isingakodzeri yekugadzirisa pasina kugadzirisa chinokonzera dambudziko.
• Software matambudziko: Zvimwe zvikanganiso zvinogona kunge zvine chekuita nesoftware yekuongorora michina, iyo inogona kusadudzira iyo data nenzira kwayo kana kusaratidza ese aripo ma paramita ekuongororwa.
• Hardware matambudziko: Zvikanganiso zvinogona kuitika nekuda kwekushanda zvisina kunaka kwemidziyo yekuongorora kana kusashanda kwayo.
• Kutsiviwa kwechikamu kwakundikana: Kana DTC P0709 ikaramba ichienderera mberi mushure mekutsiva zvikamu, zvinogona kunge zvakakonzerwa nekuisa kusina kunaka kana kusarudzwa kwezvikamu.

Kuti udzivise zvikanganiso izvi, zvinokurudzirwa kuita diagnostics zvakadzama uye zvakarongeka, uye zvakare kubata nyanzvi dzinokwanisa kana certified auto mechanics kana usina chokwadi.

Kodhi yemhosva yakakomba zvakadii? P0709?

Dambudziko rekodhi P0709, rinoratidza chiratidzo chinopindirana mune yekufambisa chinja chinzvimbo sensor wedunhu, inogona kuve dambudziko rakakura, kunyanya kana isina kururamiswa nenguva, pane zvikonzero zvakati nei iyi kodhi inogona kunzi yakakomba:

• Inogona kuchengetedzwa ngozi: Kuonekwa kwakashata kana kushaikwa kweruzivo pamusoro pechinzvimbo chechisarudzo chegiya kunogona kutungamirira kune kusingatarisirwi kutapurirana maitiro uye njodzi dzinogona kuitika mumugwagwa. Somuenzaniso, motokari inogona kutanga kufamba kana mutyairi asingatarisiri, kana kuti ingasachinja magiya panguva yakakodzera.
• Kugona kutapurirana kukanganisa: Kusagona kushanda kwegiya yekusarudza kana zvisizvo zvikwangwani kubva ku sensor zvinogona kukonzera kutapurirana kusashanda. Izvi zvinogona kukonzera kusakara kana kukuvadzwa kwemukati mekutapurirana zvikamu, izvo zvinogona kudhura kugadziriswa.
• Kurasikirwa kwekudzora mota: Kana iyo otomatiki transmission control system isingakwanise kuona nzvimbo yechisarudzo chegiya, mutyairi anogona kurasikirwa nekudzora mota, izvo zvinogona kutungamira mutsaona kana mamwe mamiriro ane njodzi mumugwagwa.
• Zvinogoneka kukuvadza kune mamwe masisitimu: Zviratidzo zvisiri izvo kubva kushift position sensor zvinogona kukanganisa kushanda kwemamwe masisitimu emotokari, senge kugadzikana kwekudzora masisitimu, anti-lock mabhureki masisitimu uye nezvimwe, izvo zvinogona zvakare kuwedzera njodzi yetsaona.

Saka, kunyange zvazvo P0709 dambudziko rekodhi ringave risingakurumidze kuisa upenyu pangozi, rinogona kukonzera matambudziko makuru nekuchengeteka uye kuvimbika kwemotokari, saka inokurudzirwa kuti igadziriswe nokukurumidza sezvinobvira.

Chii kugadzirisa kuchabatsira kubvisa kodhi? P0709?

Kugadzirisa DTC P0709, tevera matanho aya:

1. Kutarisa uye kutsiva iyo AKPP yekusarudza chinzvimbo sensor: Kazhinji kacho, chikonzero cheP0709 kodhi haina kufanira kushanda kana kusashanda kweiyo otomatiki transmission selector chinzvimbo sensor. Tarisa sensor uyezve, kana zvichidikanwa, shandura iyo neimwe itsva.
2. Kutarisa uye kutsiva wiring nekubatanidza magetsi: Iko kusashanda kunogona kukonzerwa neyakavhurika, pfupi dunhu kana mamwe matambudziko ane wiring kana magetsi ekubatanidza. Nyatsotarisa mamiriro ewaya nekubatanidza, uye shandura ivo kana zvichidikanwa.
3. Kutarisa uye kutsiva otomatiki transmission control unit (PCM): Kana dambudziko richienderera mberi mushure mekutsiva sensor uye kutarisa wiring, dambudziko rinogona kunge riri neiyo automatic transmission control unit. Muchiitiko ichi, chikwata chekutonga chingada kuchinjwa kana kurongwazve.
4. Kutarisa uye kutsiva zvimwe otomatiki kutapurirana zvikamu: Muzviitiko zvisingawanzoitiki, dambudziko rinogona kunge rakabatana nezvimwe zvikamu zveiyo otomatiki transmission system, senge solenoids, mavharuvhu kana mashift mechanisms. Tarisa mashandiro avo uye wotsiva kana zvichidikanwa.
5. Cheki chesoftware uye software yekuvandudza: Dzimwe nguva dambudziko rinogona kunge rine chekuita nesoftware ye otomatiki transmission control unit. Tarisa vhezheni yayo uye gadziridza kune yazvino vhezheni kana zvichidikanwa.
6. Kuwedzera kuongororwa: Mune zvimwe zviitiko, dambudziko rinogona kunge rakanyanya kuomarara uye richida kumwe kuongororwa nenyanzvi ane hunyanzvi kana auto mechanic.

Zvakakosha kuyeuka kuti musanganiswa wematanho ari pamusoro ungadikanwa kuti ubudirire kugadzirisa iyo P0709 kodhi. Kana iwe usina ruzivo rwekugadzirisa mota, zvinokurudzirwa kuti utore makanika ane hunyanzvi kuti aite mabasa aya.

Chii chinonzi P0709 Injini Kodhi [Kurumidza Kutungamira]

P0709 - Ruzivo rwakanangana neBrand

Dambudziko kodhi P0709 ine chekuita neiyo transmission control system uye inogona kushanda kune akasiyana magadzirirwo uye mhando dzemota, runyorwa rwemamwe ane mukurumbira emota brand ane P0709 macode:

• Ford: Kodhi yedambudziko P0709 inoreva "Transmission Selector - Low Input."
• Chevrolet / GMC: Kune mota dzemhando idzi, kodhi P0709 inogona kutsanangurwa se "Gear selector chiratidzo kukanganisa."
• Toyota: Pamhando yemota iyi, kukanganisa P0709 kunogona kutsanangurwa se "Gear selector - low voltage."
• Honda: Pamota dzeHonda, kodhi P0709 inogona kuratidza "Otomatiki Yekufambisa Sensor Yakaderera Chiratidzo."
• Nissan: Pamota dzerudzi urwu, iyo P0709 kodhi inogona kuratidza "Gear Selector - Low Signal."
• BMW: Kune iyi mhando yemota, kodhi P0709 inogona kutsanangurwa se "Otomatiki yekufambisa yekusarudza chiratidzo kukanganisa."
• Mercedes-Benz: Pamota dzeMercedes-Benz, iyo P0709 kodhi inogona kuratidza "giya rekusarudza chiratidzo pazasi kukosha kunogamuchirwa."

Iyi ingori mienzaniso mishoma yekuti mhando dzemotokari dzinogona kududzira iyo P0709 kodhi. Iyo decoding inogona kusiyana zvishoma zvichienderana neiyo chaiyo modhi uye gore rekugadzira mota. Kana iyi kodhi ikaitika, zvinokurudzirwa kubata zvinyorwa zvesevhisi kana mutengesi wepamutemo wemhando yemotokari yakasarudzwa kuti uwane ruzivo rwakakwana nezvezvinoreva uye zvinogoneka kugadzirisa kurudziro.