P0238 Turbocharger/boost sensor A dunhu rakakwirira

P0238 - OBD-II Dambudziko Code Unyanzvi Tsananguro

• Yakajairika: Turbo/Boost Sensor "A" Circuit High Input
• GM: Dodge Chrysler Turbocharger Boost Sensor Circuit High Voltage:
• MAP sensor voltage yakakwira zvakanyanya

Ko dambudziko rekodhi P0238 rinorevei?

Code P0238 ndeye generic transmission diagnostic dambudziko kodhi (DTC) inoshanda kune mota dzine turbocharger seVW, Dodge, Mercedes, Isuzu, Chrysler, Jeep nevamwe. Iyo powertrain control module (PCM) inoshandisa iyo boost control solenoid kudzora kudzvanywa kunogadzirwa ne turbocharger. Iyo turbocharger inowedzera pressure sensor inopa ruzivo rwekumanikidza kuPCM. Kana dzvinyiriro ichipfuura 4 V uye pasina kuraira kwekusimudzira, kodhi P0238 inorodha.

Iyo boost pressure sensor inopindura kune shanduko mukutora manifold pressure inogadzirwa ne turbocharger uye zvinoenderana neaccelerator uye injini kumhanya. Iyo injini yekudzora module (ECM) inoshandisa ruzivo urwu kuongorora nekudzivirira injini. Iyo sensor ine 5V referensi redunhu, dunhu repasi, uye chiratidzo chedunhu. Iyo ECM inopa 5V kune sensor uye inodzika dunhu repasi. Iyo sensor inotumira chiratidzo kuECM, iyo inoitarisa kune isingaite tsika.

Iyo P0238 kodhi inokonzeresa kana iyo ECM inoona kuti chiratidzo kubva kune boost pressure sensor haina kujairika, ichiratidza dunhu rakavhurika kana high voltage.

P0229 zvakare yakajairika OBD-II kodhi inoratidza dambudziko mune throttle/pedal position sensor circuit inokonzeresa inopindirana yekupinza chiratidzo.

Zviratidzo zveP0238 kodhi zvinogona kusanganisira:

Kana P0238 kodhi iripo, iyo PCM inomutsa cheki injini mwenje uye kudzikamisa kudzvanywa kwekuwedzera, izvo zvinogona kuguma nekushomeka kwemba. Iyi modhi inoratidzirwa nekurasikirwa kwakanyanya kwesimba uye kutadza kukurumidza. Zvakakosha kugadzirisa chikonzero chechinetso ichi nokukurumidza sezvinobvira, sezvo inogona kukuvadza catalytic converter.

Zviratidzo zvekodhi P0238:

1. Chiedza cheCheck Engine chakabatidzwa.
2. Kumisa injini simba panguva yekuwedzera.
3. Iyo Cheki Engine Chiedza uye Throttle Control (ETC) mwenje inobatidzwa.
4. Zvichemo zvakasiyana-siyana zvinogoneka, zvichienderana nemagadzirirwo emugadziri.

Zvimwe zviratidzo zvematambudziko evhavhavha:

1. Zadzisa throttle shutdown paunomira kudzivirira pamusoro-revving.
2. Kugadzirisa throttle valve panguva yekukurumidza kudzikamisa kuvhura.
3. Kusagadzikana kana kusagadzikana kana mabhureki nekuda kwekuvhara kwakavharwa.
4. Yakashata kana isina mhinduro panguva yekumhanyisa, kudzikisira kugona kumhanyisa.
5. Deredza kumhanya kwemotokari kusvika 32 mph kana pasi.
6. Zviratidzo zvinogona kuenda kana mota yatangwazve, asi Cheki Engine mwenje icharamba iripo kusvika kugadziriswa kwaitwa kana macode abviswa.

Zvimwe zvinokonzera

Zvikonzero zvekuseta P0299 kodhi inogona kusanganisira zvinotevera:

1. DTCs dzine hukama neIntake Air Temperature (IAT) sensor, Injini Inotonhorera Temperature (ECT) sensor, kana 5V referensi.
2. Dzimwe nguva wiring matambudziko.
3. Yakatadza inosimudzira sensor "A".
4. Ipfupi kune voltage mune sensor circuit.
5. Yakanganisa PCM (injini yekudzora module).
6. Iyo boost pressure sensor harness yakavhurika kana ipfupi.
7. Wedzera kubatanidza kwemagetsi kweiyo pressure sensor circuit.
8. Iyo boost pressure sensor yakashata.
9. Yakatadza turbo/supercharger mudziyo.
10. Injini yanyanya kupisa.
11. Misfire inodarika mwero wakayerwa.
12. Iyo yekugogodza sensor (KS) yakashata.
13. Vhura dunhu re turbocharger pressure sensor ine mukati mekuwana.
14. Iyo turbocharger pressure yekubatanidza A yakakuvadzwa, zvichiita kuti dunhu rivhure.
15. Boost pressure sensor. Iyo wiring harness inopfupikiswa pakati pe sensor uye injini yekudzora module (ECM).

P0238 Brand chaiyo ruzivo

1. 0238 - CHRYSLER MAP inosimudzira sensor voltage yakakwira.
2. P0238 - Yakakwira voltage muISUZU turbocharger inosimudzira sensor circuit.
3. P0238 - Yakakwira siginecha nhanho mu turbocharger/boost sensor circuit "A" MERCEDES-BENZ.
4. P0238 - Yakakwira chiratidzo nhanho mune inosimudzira sensor seti "A" VOLKSWAGEN Turbo / Super Charger.
5. P0238 - VOLVO inosimudzira kudzvanywa sensor chiratidzo yakakwira zvakanyanya.

Nzira yekuziva sei kodhi P0238?

Heino chinyorwa chakanyorwa patsva:

1. Skena macode uye log inomisa furemu data kuti uone dambudziko.
2. Inodzima macode kuti uone kana dambudziko radzoka.
3. Inotarisa iyo boost pressure sensor siginecha uye inoienzanisa neinjini isingaite yekumhanyisa sensor chiratidzo kuti ive nechokwadi chekuti kuverenga kunoenderana.
4. Ongorora turbocharger sensor wiring uye chinongedzo chezviratidzo zvepfupi muwaya.
5. Inotarisa iyo turbocharger sensor yekubatanidza kune yakaora mabatiro anogona kukonzera ipfupi muchiratidzo chedunhu.
6. Inofananidza kuverenga kune yakatarwa yakatarwa paunenge uchiongorora sensor data.

Ndezvipi zvinogadzirisa zvinogona kugadzirisa iyo P0238 dambudziko kodhi?

Heino chinyorwa chakanyorwa patsva:

1. Gadzirisa kana kutsiva sensor wiring nekubatanidza sezvinodiwa.
2. Tsiva chinokanganisa throttle control unit nekuda kwekuremara kwemukati.
3. Tsiva kana gadziridza iyo ECM kana yakakurudzirwa mushure mekuita sarudzo yekuyedza uye kuona kuti hapana kumwe kukanganisa ne sensor kana wiring.

Chii chinonzi P0238 Injini Kodhi [Kurumidza Kutungamira]

Code P0229 inokonzerwa nekusagadzikana kana kupindirana masaini kubva ku sensor kuenda kuECM. Aya masaini achiri mukati meiyo yakatarwa renji ye sensor kana chiratidzo chinogamuchirwa neECM.