Nangona abantu abaninzi befumene ilayisenisi yokuqhuba, abaqondi kancinci malunga nezivamvo zemoto.Njengenxalenye ebalulekileyo yemoto, kwenzekani ukuba kukho ingxaki ngenzwa?Abanini beemoto kufuneka bazazi ezi, kwaye sikwabonelela ngemilinganiselo.Ukuba unolwazi oluncinci malunga nezinzwa, eli nqaku liyakwandisa ulwazi lwakho.Ngaphezu koko, ukuba imoto yakho yiVolkswagen, kufuneka ukhangele umthengisi we-VW ukuze uthenge.
Inzwa yobushushu bamanzi eyonakeleyo
①Kwigiya, isibane sempazamo ye-injini sihlala sivuliwe;
②Kwigiya, ubushushu bamanzi buhlala bubonisa ixabiso eliphezulu le-120℃;
③I-injini inomda kwitorque kwaye inobuvila;
④Ikhowudi yokungaphumeleli: I-P003D (i-voltage yenzwa yobushushu bamanzi ingaphantsi kunomda ophantsi)
Isizathu
Isivamvo somgangatho wobushushu bamanzi asisebenzi.Xa i-ECU ichonga ukuba isalathisi sesiphumo seyunithi yokuvavanya isantya samanzi asithembekanga, ixabiso elibambeleyo liyasetyenziswa.Ngenjongo yokukhusela i-motor, i-ECU ivala i-twist ye-motor.
Isisombululo
Nceda ujonge inzwa yobushushu bamanzi.
Isivamvo sobushushu boxinzelelo lokuthatha eyonakeleyo
①ON igiya, isibane sempazamo ye-injini sihlala sivuliwe;
②Xa unyathela kwi-accelerator kancinane kwindawo, umsi omncinci omnyama uya kukhutshwa, kwaye umsi omninzi omnyama uya kukhutshwa xa ukhawuleza;
③Injini idangele;
④Ikhowudi yokungaphumeleli: I-P01D6 (i-voltage ye-sensor sensor yokungenisa iphantsi kunomda ophantsi)
Isizathu
Isignali yoxinzelelo lomoya wokungenisa ayiqhelekanga, kwaye i-ECU ayikwazi ukufumana ulwazi oluchanekileyo lokungena.Ngenxa yoko, umthamo wenaliti yamafutha nawo awuqhelekanga.Ukutshisa oku akwanelanga, injini iyacotha, kwaye kuphuma umsi omnyama ngexesha lokufakwa kwepetroli.Iingxaki kunye noqhagamshelo lwentambo yokubopha kunye nokusilela koluvo kunokubangela oku kungaphumeleli.
Isisombululo
Jonga uxinzelelo lomoya wokungena kunye nenzwa yobushushu.
Isiganeko esifutshane se-nitrogen kunye ne-oxygen sensor wire bundle
①Emva kokuqala, isibane se-OBD sihlala sivuliwe;
②I-injini ikwi-torque encinci kwaye idangele;
③Ikhowudi yempazamo: i-P0050 (i-nitrogen esezantsi kunye ne-oxygen sensor ye-Oxygen i-CAN ifumana ukuphelelwa kwexesha), i-P018C (ixesha lokulungisa i-nitrogen esezantsi kunye ne-oxygen sensor timeout).
Isizathu
I-nitrogen i-oxygen sensor harness yayigugile, i-short-circuited emhlabeni, kwaye i-nitrogen inzwa ye-oksijini ayikwazanga ukusebenza ngokuqhelekileyo, okubangelwa ukukhutshwa okugqithisileyo, umda we-injini ye-torque, kunye ne-alamu yenkqubo.
Isisombululo
Jonga i-wiring harness ye-nitrogen oxygen sensor.Ukuba le ndlela ayizisombululi ingxaki yakho ye-BMW, kutheni ungazami ukuthengisa i-BMW nitrogen oxide sensor njengeyakho entsha?
Umonakalo kwinzwa yoxinzelelo lweoyile
① Emva kokuqala, isalathisi soxinzelelo lweoyile sihlala sivuliwe;
②Isibane sempazamo ye-injini sihlala sivuliwe;
③Isantya sokungenzi nto, ixabiso loxinzelelo lweoyile liboniswa njenge-0.99;
④Ikhowudi yokungaphumeleli: I-P01CA (i-voltage yoxinzelelo lwe-oyile iphezulu kunomda ongaphezulu)
Isizathu
I-oyile ye-sensor sensor probe yonakaliswe kakhulu, i-ECU ibona ukuba i-sensor yoxinzelelo lwe-oyile ayixhunyiwe, kwaye ixabiso eliboniswe imitha lixabiso elithatha indawo ngaphakathi kwe-ECU.
Isisombululo
Jonga inzwa yoxinzelelo lweoyile.
Ulwazi olongezelelweyo-iintlobo zeenzwa zemoto
Kukho iintlobo ezininzi zeenzwa zemoto, ezi zilandelayo ziqhelekileyo.
1. IziBonelelo zokuHamba
Umzekelo, uhlobo lwe-vane, uhlobo lwe-gauge engundoqo, uhlobo lwangoku lwe-eddy, uhlobo locingo olushushu kunye nefilimu eshushu yohlobo lokuhamba komoya olusetyenziswa kwinkqubo yokutofa kwe-injini.Uyakwazi ukuthengisa iSKODA Air Flow Sensor okanye ezinye iibrendi apha.
2. Isivamvo sokuma
Umzekelo, isivamvo sendawo yecrankshaft (ekwaziwa njengesantya se-injini kunye ne-crank angle sensor), i-camshaft position sensor, i-throttle position sensor esetyenziswa kwinaliti yamafutha e-injini kunye nenkqubo yomlilo elawulwa yi-microcomputer, inkqubo yohlengahlengiso lombane ithatha indawo yomzimba (ekwaziwa ngokuba nguMphakamo womzimba) isivamvo, isivamvo se-angle yokuqhuba isondo esisetyenziswa kulawulo lwenkqubo yokulawula amandla ombane, njl.
3. Inzwa yoxinzelelo
Okufana neseva yoxinzelelo lwe-intake manifold, sensor pressure ye-atmospheric, i-sensor yoxinzelelo lwe-cylinder esetyenziswa kwinkqubo yokulawula injini, inzwa yoxinzelelo lwepetroli esetyenziswa kwinkqubo yothumelo oluzenzekelayo, kunye ne-sensor yokunkqonkqoza esetyenziswa kwinkqubo yokulawula i-injini.
4. Uluvo lobushushu
Njengesivamvo sobushushu esipholileyo se-injini, isivamvo sobushushu sokukhupha, njl.njl., isivamvo sobushushu sokuhambisa ulwelo oluzenzekelayo olusetyenziswa kwinkqubo yothumelo oluzenzekelayo, kunye nesivamvo sobushushu sangaphakathi esisetyenziswa kwinkqubo yolawulo lomoya.
5. Isivamvo sokuxilonga
Njengenzwa ye-oxygen esetyenziswe kwinkqubo yokulawula injini, inzwa yoxinaniso yotywala esetyenziselwa inkqubo yokulawula ukhuseleko, njl.
6. Inzwa yesantya
Njengesivamvo sesantya sevili esisetyenziswa kwi-anti-lock braking system, i-longitudinal and lateral acceleration (deceleration) isantya somzimba wesithuthi, i-speed sensor esetyenziswa kwinkqubo yokulawula injini, i-speed sensor esetyenziswa kwi-injini, ukuhanjiswa ngokuzenzekelayo. kunye nenkqubo yokulawula i-cruise, kunye ne-speed sensor ye-transmission input shaft kunye ne-output shaft speed sensor njalo njalo.
7. Isivamvo sokungqubana
Njengohlobo lwebhola ye-roller, uhlobo lwe-piezoelectric kunye ne-mercury type collision sensors ezisetyenziswe kwinkqubo yokukhusela encedisayo.
Ukuba ufuna ukutshintsha isivamvo, ungasifaka kuluhlu lwakho lokukhetha lomthengisi.Ngaphandle koko, nayiphi na into enomdla, ungaqhagamshelana nathi ngeenkcukacha zoqhagamshelwano emazantsi kweli phepha.
Ixesha lokuposa: Nov-24-2021