P0238 Turbocharger/boost sensor A dera lalitali

P0238 - OBD-II Mavuto Code Kufotokozera

• Zodziwika bwino: Sensor ya Turbo/Boost "A" Circuit High Inpuit
• GM: Dodge Chrysler Turbocharger Boost Sensor Circuit High Voltage:
• MAP sensor voltage yakwera kwambiri

Kodi vuto la P0238 limatanthauza chiyani?

Code P0238 ndi generic transmission diagnostic trouble code (DTC) yomwe imagwira ntchito pamagalimoto okhala ndi turbocharger monga VW, Dodge, Mercedes, Isuzu, Chrysler, Jeep ndi ena. Powertrain control module (PCM) imagwiritsa ntchito mphamvu yowongolera solenoid kuwongolera kuthamanga kopangidwa ndi turbocharger. The turbocharger boost pressure sensor imapereka chidziwitso chokakamiza ku PCM. Kupanikizika kukadutsa 4 V ndipo palibe lamulo lolimbikitsa, code P0238 imayikidwa.

Sensor yolimbikitsira imayankha kusintha kwamphamvu kwapang'onopang'ono komwe kumapangidwa ndi turbocharger ndikutengera accelerator ndi liwiro la injini. Makina owongolera injini (ECM) amagwiritsa ntchito chidziwitsochi kuti azindikire ndikuteteza injini. Sensayi ili ndi 5V yozungulira yozungulira, yozungulira pansi, ndi mawonekedwe ozungulira. ECM imapereka 5V ku sensa ndikuyika malo ozungulira. Sensor imatumiza chizindikiro ku ECM, yomwe imayang'anira kuti ikhale yachilendo.

Khodi ya P0238 imayambika pamene ECM imazindikira kuti chizindikiro chochokera ku boost pressure sensor ndi chachilendo, kusonyeza dera lotseguka kapena voteji yapamwamba.

P0229 ndi nambala wamba ya OBD-II yomwe imawonetsa vuto pagawo la throttle/pedal position sensor zomwe zimapangitsa kuti pakhale chizindikiro cholowera pakanthawi.

Zizindikiro za nambala ya P0238 zingaphatikizepo:

Ngati nambala ya P0238 ilipo, PCM idzatsegula kuwala kwa injini ya cheke ndikuchepetsa kupanikizika, zomwe zingayambitse nyumba yaulesi. Njirayi imadziwika ndi kutayika kwakukulu kwa mphamvu komanso kusayenda bwino. Ndikofunikira kukonza zomwe zimayambitsa vutoli mwachangu, chifukwa zitha kuwononga chosinthira chothandizira.

Zizindikiro za P0238:

1. Getsi lochenjeza za injini ndiloyaka.
2. Kuchepetsa mphamvu ya injini panthawi yothamanga.
3. Kuwala kwa Engine Engine ndi Throttle Control (ETC) kumayatsidwa.
4. Madandaulo osiyanasiyana ndi otheka, malingana ndi makonda a wopanga.

Zizindikiro zowonjezera za zovuta za valve throttle:

1. Malizitsani kutseka kwa throttle mukayimitsa kuti mupewe kuyambiranso.
2. Kukonza valavu ya throttle panthawi yothamanga kuti muchepetse kutsegula.
3. Kusakhazikika kapena kusakhazikika pamene mabuleki chifukwa cha kutsekedwa kotsekedwa.
4. Kuyankha koyipa kapena osayankha pakuthamanga, kumachepetsa kuthekera kothamanga.
5. Chepetsani liwiro lagalimoto kukhala 32 mph kapena kutsika.
6. Zizindikiro zitha kutha galimoto ikangoyambikanso, koma chowunikira cha Check Engine chimakhalabe choyaka mpaka kukonzanso kupangidwa kapena ma code achotsedwa.

Zotheka

Zifukwa zokhazikitsira khodi ya P0299 zingaphatikizepo izi:

1. Ma DTC okhudzana ndi sensa ya Intake Air Temperature (IAT), Engine Coolant Temperature (ECT) sensor, kapena 5V reference.
2. Mavuto opangira ma waya.
3. Sensa yowonjezera yolakwika "A".
4. Short to voltage mu sensor circuit.
5. PCM yolakwika (module yowongolera injini).
6. The boost pressure sensor harness ndi yotseguka kapena yayifupi.
7. Wonjezerani kulumikizidwa kwamagetsi pagawo la sensor sensor.
8. Boost pressure sensor ndiyolakwika.
9. Chida cholakwika cha turbo/supercharger.
10. Injini yatenthedwa kwambiri.
11. Misfire imaposa malire owerengeka.
12. Sensor yogogoda (KS) ndiyolakwika.
13. Tsegulani dera la turbocharger pressure sensor yokhala ndi phindu lamkati.
14. Cholumikizira cholumikizira cha turbocharger A chawonongeka, ndikupangitsa kuti dera litseguke.
15. Limbikitsani sensor ya pressure. Chingwe cholumikizira chimafupikitsidwa pakati pa sensor ndi injini yowongolera injini (ECM).

Zithunzi za P0238

1. 0238 - CHRYSLER MAP onjezerani mphamvu zamagetsi.
2. P0238 - Magetsi apamwamba mu ISUZU turbocharger boost sensor circuit.
3. P0238 - Mulingo wapamwamba wa siginecha mu turbocharger/boost sensor circuit "A" MERCEDES-BENZ.
4. P0238 - Mulingo wapamwamba wa siginecha mu "A" VOLKSWAGEN Turbo / Super Charger.
5. P0238 - VOLVO imalimbitsa mphamvu ya sensor yamphamvu kwambiri.

Kodi mungadziwe bwanji P0238?

Nawa mawu olembedwanso:

1. Jambulani manambala ndikusunga deta ya chimango kuti muzindikire vuto.
2. Imachotsa ma code kuti muwone ngati vuto libwerera.
3. Imayang'ana chizindikiro cha boost pressure sensor ndikuchiyerekeza ndi siginecha ya injini yopanda ntchito kuti muwonetsetse kuti zowerengera zikugwirizana.
4. Yang'anani mawaya a sensa ya turbocharger ndi cholumikizira kuti muwone ngati mawaya ali ndi zazifupi.
5. Imayang'ana cholumikizira cha sensa ya turbocharger kuti muwone zolumikizidwa ndi dzimbiri zomwe zingayambitse kufupika kwa ma siginecha.
6. Yerekezerani zowerengera ndi zotchulidwa posanthula deta ya sensor.

Ndi kukonza kotani komwe kungakonze vuto la P0238?

Nawa mawu olembedwanso:

1. Konzani kapena kusintha mawaya a sensa ndi maulumikizidwe ngati pakufunika.
2. Bwezerani chigawo chowongolera chowongolera chifukwa cha zolakwika zamkati.
3. Bwezerani kapena sinthani ECM ngati ikulimbikitsidwa mutayesa mosankha ndikutsimikizira kuti palibe zolakwika zina ndi sensa kapena waya.

Kodi P0238 Engine Code ndi chiyani [Quick Guide]

Code P0229 imayamba chifukwa cha zizindikiro zosasinthika kapena zapakatikati kuchokera ku sensa kupita ku ECM. Zizindikirozi zikadali mkati mwa sensa yodziwika bwino pamene chizindikiro chikulandiridwa ndi ECM.