I-EGR ilawula i-solenoid isikhathi esingakanani?
Ukusiza ukunciphisa ukukhishwa kwezinjini, izimoto zinesimiso esibizwa ngokuthi i-EGR, okuwuhlelo lokubuyisela kabusha igesi ephumayo. Umgomo wokusebenza kwawo ukuthi amagesi aphumayo afakwa emuva kumxube we-fuel-air. Imbangela...
Ukusiza ukunciphisa ukukhishwa kwezinjini, izimoto zinesimiso esibizwa ngokuthi i-EGR, okuwuhlelo lokubuyisela kabusha igesi ephumayo. Umgomo wokusebenza kwawo ukuthi amagesi aphumayo afakwa emuva kumxube we-fuel-air. Isizathu salokhu ukuthi noma imuphi uphethiloli osele ku-exhaust uyasha bese upholisa igumbi lomlilo. Le nqubo iphumela ekuncipheni kakhulu kwe-nitrogen oxides.
Inguqulo yamanje yesistimu ye-EGR isebenzisa i-EGR control solenoid. Le solenoid inesibopho sokuthola inani lamagesi aphumayo angena ohlelweni lokuthatha. Ngenxa yokuthi le solenoid iyingxenye kagesi, ingahluleka ngokuhamba kwesikhathi. Kubalulekile ukuqaphela ukuthi akufanele idinge ukulungiswa noma ukulungiswa njalo, kodwa kungase kudingeke ukuthi ishintshwe ngezikhathi ezithile. Sekukonke, kuphephile ukusho ukuthi le ngxenye yakhelwe ukuhlala impilo yonke yemoto yakho. Ngeshwa, uma le ngxenye ihluleka, izodinga ukushintshwa ngokuphelele njengoba ungeke ukwazi ukuyilungisa.
Nazi izimpawu ezimbalwa eziyisixwayiso zokuthi i-EGR control solenoid isisondela ekupheleni kwempilo yayo:
Isibani se-Check Engine singase sikhanyise ngokushesha nje lapho siqala ukwehluleka. Lokhu kuzophazamisa indlela injini esebenza ngayo, ngakho isibani sakho kufanele sikhanyise. Khumbula ukuthi inkomba ye-Check Engine ingasho izinto eziningi ezihlukahlukene, ngakho-ke kubalulekile ukuthi ungafinyeleli esiphethweni.
Lapho ungenzi lutho, imoto yakho ingase ime noma ibe nzima. Lokhu kungenzeka kungenxa ye-solenoid yokulawula ye-EGR ebambeke endaweni evulekile.
Uma ushesha ngenkathi ushayela, ungase uzwe ukungqongqoza enjinini noma ngisho "nokungqongqoza". Isizathu sokuthi lokhu kwenzeke ukuthi i-solenoid yokulawula ayivuli kahle, mhlawumbe iyanamathela.
Nakuba i-EGR control solenoid yakhelwe ukuthi ihlale impilo yonke yemoto yakho, kukhona okwenzekayo futhi ingase yehluleke ngokushesha kunalokho obekuhlosiwe. Ingahluleka, yehluleke, noma iphele amandla.
Uma i-solenoid yakho yokulawula i-EGR ihluleka, uzodinga ukuyishintsha ngokushesha. Uma uhlangabezana nanoma yiziphi izimpawu ezingenhla futhi usola ukuthi i-solenoid yokukhiya i-EGR idinga ukushintshwa, shintsha i-EGR lockout solenoid noma unikezwe isevisi umakhenikha ochwepheshe.
