Nhanganyaya yeTypical Fault Codes yeJenareta Sets

Ichi chinyorwa chinonyanya kutaura nezve kuunzwa kweakajairwa kukanganisa makodhi edhiziri jenareta seti, ndinovimba inobatsira kwauri.

1. Kodhi yemhosva 131,132 yemaseti ejenareta

131: Nha.

132: Nha.

(1)Chikonzero chemhosva

Iyo voltage pane accelerator pedal position sensor 1 wedunhu yakakwira (fault code 131) kana yakaderera (fault code 132).

(2) Tsanangudzo yedunhu

Iyo throttle position sensor iHall effect sensor yakabatana kune accelerator pedal, iyo chiratidzo chemagetsi kubva kune throttle position sensor kuenda kuECM ichachinja kana accelerator pedal yakaora mwoyo kana kusunungurwa.Kana iyo accelerator pedal iri pa0, iyo ECM ichagamuchira yakaderera voltage chiratidzo;Kana iyo accelerator pedal iri pa100%, iyo ECM ichagamuchira yakakwira voltage chiratidzo.Iyo accelerator pedal chinzvimbo chedunhu inosanganisira 5V simba redunhu, rekudzoka redunhu uye chiratidzo chedunhu.Iyo accelerator pedal ine maviri chinzvimbo sensors ayo anoshandiswa kuyera iyo throttle chinzvimbo.Masevha ese ari maviri anogashira 5V simba kubva kuECM uye inoenderana siginecha voltage kubva kuECM zvinoenderana neanosimudzira pedal chinzvimbo.Nhamba ye 1 throttle position signal voltage kaviri yeNo. 2 throttle position signal voltage.Iyi kodhi yekukanganisa inoiswa kana iyo ECM inonzwa chiratidzo chemagetsi chiri pazasi peyakajairika inoshanda renji ye sensor.

(3)Chikamu nzvimbo

Iyo accelerator pedal kana lever chinzvimbo sensor iri pane accelerator pedal kana lever.

(4) Chikonzero

Accelerator pedal kana lever chinzvimbo chiratidzo chedunhu pfupi dunhu kune bhatiri kana + 5V sosi;

Dunhu rakaputsika mu accelerator pedal circuit mu harness kana connector;

Accelerator simba rekupa pfupi dunhu kune bhatiri;

Yakashata accelerator pedal kana lever chinzvimbo sensor;

Kuiswa kwakashata kweaccelerator pedal panguva yekugadzirisa.

(5) Nzira dzekugadzirisa

Tarisa uone kana wiring ye accelerator pedal yakarurama;

Tarisa uone kana iyo accelerator pedal position sensor uye mapini ekubatanidza kukuvara kana kusununguka;

Tarisa uone kana iyo accelerator pedal position sensor voltage uye yekudzoka voltage ingangoita 5V;

Tarisa kana iyo ECM uye 0EM harness yekubatanidza mapini ari kukuvadzwa kana kusununguka;

Tarisa kana ECM uye 0EM harness circuit yakavhurika kana ipfupi.

2.Fault code 331, 332 yemaseti ejenareta

331:Yazvino muNo.2 cylinder injector solenoid driver iri pazasi kukosha kwakajairika kana kuvhurika.

332: Ikozvino muNo.4 cylinder injector solenoid driver iri pasi peyakajairika kukosha kana kuvhurika.

(1)Chikonzero chemhosva

Injini inogona kutadza moto kana kuita zvakashata;injini haina simba pasi pemutoro unorema.

(2) Tsanangudzo yedunhu

Kana iyo injector solenoids inodzora huwandu hwemafuta injected, iyo electronic control module (ECM) inopa simba kune solenoids nekudzima kumusoro uye kuderera switch.Kune maviri epamusoro-ekupedzisira switch uye matanhatu akaderera-ekupedzisira switch muECM.

Iwo majekiseni emasilinda 1, 2 uye 3 (kumberi) anogovera imwe chete yepamusoro-yekupedzisira switch mukati meECM, iyo inobatanidza jekiseni redunhu kune yakakwira-kumanikidza magetsi.Saizvozvo, mana, mashanu uye matanhatu masilinda (kumashure mutsara) anogovera imwechete yepamusoro-yekupedzisira switch mukati meECM.Imwe neimwe jekiseni redunhu muECM ine yakatsaurirwa yakaderera-yekupedzisira switch, iyo inoumba dunhu rakazara pasi.

(3)Chikamu nzvimbo

Iyo injini yekubatanidza inobatanidza iyo ECM kusvika kune matatu kuburikidza nekubatanidza kune majekiseni maseketi ari murocker arm housing.Injector harness yemukati inowanikwa pasi pevhavhavhavha yevhavha uye inobatanidza jekiseni kune injini yekubatanidza pane kuburikidza nekubatanidza.Imwe neimwe kuburikidza nekubatanidza inopa simba kune ese majekiseni uye inopa yekudzoka redunhu.

(4) Chikonzero

331 kukanganisa alarm kunokonzerwa nekushanda kusina kujairika kwecylinder 1, 2 uye 3 majekiseni;

332 fault alarm inokonzerwa nekushanda kusina kujairika kwecylinder 4, 5 uye 6 majekiseni;

Virtual connection yeinjini injector yekubatanidza harness kana injector yekubatanidza waya;

Iyo injector solenoid yakakuvadzwa (yakakwirira kana yakaderera kushorwa);

ECM kukuvara kwemukati.

(5) Nzira dzekugadzirisa

Tarisa mafuta injector harness ye virtual connection kana pfupi pfupi;

Tarisa mapini ari mujekiseni rekubatanidza harness yedunhu pfupi rinokonzerwa nekusvibiswa kwemafuta.

3.Fault code 428 yemaseti ejenareta

428: Mvura iri muhuni inoratidzira sensor seti, voltage pamusoro peyakajairika kukosha kana ipfupi kune yakakwirira sosi.

(1)Chikonzero chemhosva

Injini yemvura mune aramu yekukanganisa kwemafuta.

(2) Tsanangudzo yedunhu

Mvura mumafuta (WIF) sensor inosungirirwa kune firiji yemafuta uye yemagetsi control module inopa 5V DC chiratidzo chechiratidzo kumvura mumafuta sensor.Mushure mekunge mvura inounganidzwa mufirita yemafuta inovhara sensor probe, mvura iri mumafuta sensor inoita kuti iyo 5V referensi voltage iri pasi, zvichiratidza kuti mvura iri mumafuta sefa yakakwira.

(3)Chikamu nzvimbo

Mvura mumafuta sensor inowanzopihwa ne0EM uye inogadzirwa pamotokari yemafuta prefilter.

(4)Kutadza chikonzero

Alarm inokonzerwa nemvura yakawandisa muprefilter;

Alarm inokonzerwa nekubviswa kweharness connector yekubatanidza sensor;

Alarm inokonzerwa nereverse connection yekubatanidza harness;

Alarm yakakonzerwa neisiriyo sensor modhi

Yakaputsika muharani, chinongedzo kana sensor kudzoka kana chiratidzo chedunhu;

Waya yechiratidzo inopfupikiswa kune sensor magetsi.

(5) Nzira dzekugadzirisa

Tarisa uone kana prefilter yemotokari yaunganidza mvura;

Tarisa uone kana sensor inoenderana;

Tarisa uone kana iyo sensor wiring yakarurama uye kana iyo yekubatanidza inobatana;

Kazhinji, iyo alarm "428" ichapihwa kana waya mbiri dzakapfupika.

Kambani yeDingbo Power inogadzira jenareta redhiziri rine marudzi mazhinji einjini, seCummins, Volvo, Perkins, Deutz, Yuchai, Shangchai, Ricardo, Weichai, Wuxi, MTU etc. Simba renji rinobva pa20kw kusvika 3000kw.Kana iwe uine chirongwa chekuraira, unogamuchirwa kuti utaure nesu kuburikidza Dingbo@dieselgeneratortech.com .