P0708 Kufala osiyanasiyana sensa "A" dera mkulu

P0708 - OBD-II Mavuto Code Kufotokozera

Transmission Range Sensor A Circuit High

Kodi cholakwika chimatanthauza chiyani P0708?

Kachidindo kamavuto kameneka (DTC) ndi kachidindo ka generic komwe kamagwira ntchito pamagalimoto okhala ndi OBD-II. Komabe, njira zokonzetsera zitha kusiyanasiyana kutengera mtundu ndi mtundu wagalimoto yanu. P0708 ndi nambala yamavuto mumayendedwe opatsirana, otchedwa "B". Izi zikutanthauza kuti kuwala kwa injini ya cheke sikudzabwera mpaka mikhalidwe yokhazikitsira kachidindo ikadziwika ndi makiyi awiri otsatizana.

Powertrain control module (PCM) kapena transmission control module (TCM) imagwiritsa ntchito sensa yamtundu wa transmission (lockup switch) kuti idziwe malo a lever shift. Ngati PCM kapena TCM ilandira zizindikiro zosonyeza malo awiri osiyana a gear panthawi imodzi kwa masekondi oposa 30, izi zidzachititsa kuti P0708 code ikhazikitsidwe. Izi zikachitika kawiri motsatizana, chowunikira cha injini chowunikira chidzabwera ndipo kufalikira kudzalowa mu "fail-safe" kapena "limp" mode.

Zotheka

Zomwe zimayambitsa DTC iyi ndi izi:

1. Sensa yopatsirana yolakwika.
2. Shift chingwe/lever yasinthidwa molakwika.
3. Wiring wowonongeka.
4. Sensa yamtunda yosasinthika molakwika (yosowa).
5. PCM kapena TCM kulephera.
6. Sensa yopatsirana yolakwika.
7. Sensor yamtundu wa gearbox yowonongeka.
8. Mawaya owonongeka kapena osalumikizidwa omwe amalumikizidwa ndi sensa yamtundu wotumizira.
9. Chigawo chowongolera injini chosokonekera.

Kodi zizindikiro za cholakwika ndi chiyani? P0708?

Code P0706 imatsagana ndi Kuwala kwa Injini Yowunikira komanso kusowa kwa mphamvu ikayimitsidwa pomwe kufalikira kumayambira mugiya lachitatu. Kupitiliza kuyendetsa kungawononge kufala. Ndibwino kuti kukonzanso kuchitidwe mwamsanga kuti apewe kukonzanso zowononga zamkati mkati. Zizindikiro zimaphatikizapo:

1. Yang'anani kuwala kwa injini.
2. Zoonekeratu kusowa mphamvu pofika poima.
3. Kusintha zida zovuta.
4. Kupatsirana kutsetsereka.
5. Palibe kusintha zida.
6. Onani kuwala kwa injini.

Momwe mungadziwire cholakwika P0708?

Makaniko ayamba kuzindikira khodi yamavuto a P0708 popanga njira yosinthira sensa yopatsirana malinga ndi malingaliro a wopanga. Ngati kusinthaku sikuthetsa vutoli, makinawo adzayang'ana sensa yopatsirana komanso mawaya amavuto.

Ngati panthawi yowunikira zikuwonekera kuti sensa kapena mawaya aliwonse omwe ali muderali ndi olakwika, adzafunika kusinthidwa. Ngati zigawo zonsezi zikugwira ntchito bwino, pangakhale vuto ndi gawo loyendetsa injini (PCM / TCM).

Sensa yamtundu wa transmission imalandira mphamvu kuchokera ku chosinthira choyatsira ndikutumiza chizindikiro ku PCM/TCM kuwonetsa malo omwe ali pano. Zomwe zimayambitsa kachidindo ka P0708 ndi sensor yolakwika kapena kusintha kosayenera kwa chingwe / lever. Mutha kuyang'ana momwe derali lilili pogwiritsa ntchito digito volt-ohmmeter poyang'ana voteji pa sensa ndikusuntha magiya. Ngati magetsi alipo pamalo opitilira amodzi, izi zitha kuwonetsa sensor yolakwika.

Ngakhale kulephera kwa PCM/TCM ndikotheka, ndi chifukwa chosakayikitsa cha ma DTC okhudzana ndi sensa osiyanasiyana.

Zolakwa za matenda

Cholakwika chandime mukamazindikira P0708:

Mukazindikira nambala ya P0708, makina ambiri nthawi zina amalakwitsa izi:

1. Kudumpha Mayeso a Transmission Range Sensor Adjustment: Nthawi zina zimango zimatha kulumpha kapena kusachita mosamala njira yosinthira sensor, zomwe zingayambitse kusazindikira.
2. Kusintha Zigawo Popanda Kuyang'ananso: Ngati nambala ya P0708 ipezeka, zimango zitha kusintha nthawi yomweyo zinthu monga sensa yamtundu wotumizira kapena mawaya osayang'ananso zina zomwe zingayambitse.
3. Kudumpha Chekeni ya PCM/TCM: Nthawi zina zowunikira zimangokhala ndi magawo ogwirizana ndi code ya P0708, ndipo makina amatha kulumpha kuyang'ana gawo lowongolera injini (PCM) kapena gawo lowongolera (TCM), zomwe zingayambitse mavuto ena kuphonya.
4. Kuwunika kwa mawaya osakwanira: Kulumikizana kapena mawaya okhudzana ndi sensa yamtundu wotumizira kumatha kuonongeka kapena kuwonongeka. Komabe, zimango nthawi zina zimatha kulephera kuyang'ana mokwanira momwe ma waya alili.
5. Kusokoneza Ma DTC Ofanana: Ndizotheka kuti makaniko asokoneze molakwika khodi ya P0708 ndi ma DTC ena ofanana, zomwe zingayambitse matenda olakwika ndi kukonza.

Kuti mupewe zolakwika izi pozindikira nambala ya P0708, amakanika ayenera kutsatira njira zomwe wopanga amalimbikitsa, kuyang'ana bwino zigawo zonse, ndikuwunika mwatsatanetsatane kuti adziwe chomwe chayambitsa vutoli.

Kodi zolakwika ndizovuta bwanji? P0708?

Khodi yamavuto P0708 imatha kuonedwa ngati yovuta chifukwa imagwirizana ndi kufalikira kwagalimoto. Khodi iyi ikuwonetsa mavuto ndi sensa yopatsirana ndipo imatha kuyambitsa mavuto osiyanasiyana oyendetsa. Mwachitsanzo, galimoto ingayambe ndi giya yolakwika, zomwe zingabweretse mavuto aakulu pamsewu.

Kuphatikiza apo, kusowa kusintha kapena kusazindikira nambala ya P0708 kumatha kubweretsa kukonzanso kokwera mtengo monga kusintha zida zotumizira. Chifukwa chake, tikulimbikitsidwa kuti mulumikizane ndi katswiri kuti muzindikire ndi kukonza ngati nambala ya P0708 ikuwoneka kuti ipewe mavuto ena ndikuwonetsetsa chitetezo pamsewu.

Kodi kukonza kungathandize kuthetsa code? P0708?

1. Kuyang'ana ndi kusintha sensa yopatsirana.
2. Kusintha kachipangizo kameneka kamakhala kolakwika.
3. Yang'anani ndikukonza mawaya owonongeka okhudzana ndi sensa yamtundu wotumizira.
4. Dziwani ndipo, ngati kuli kofunikira, sinthani gawo lowongolera injini (PCM) kapena gawo lowongolera (TCM).

Kodi P0708 Engine Code ndi chiyani [Quick Guide]