Sensor ea karolo ea likoloi ea camshaft - ho hloleha ho felloa ke matla
Ho hloleha ha sensor ea koloi ea camshaft phase exhaust hangata ho baka matšoao a latelang:
Bothata kapa ho se khone ho qala : ECU ha e khone ho fumana lets'oao la boemo ba camshaft, e leng se bakang nako e ferekaneng ea ho chesa, 'me enjene e thata ho qala.
jitter ea enjene kapa ho theoha ha matla : Phoso ea nako ea ho tima e bakang ho cha ho lekaneng, enjene e ka 'na ea tsikitlanya, ea potlaka ka matla.
Keketseho ea tšebeliso ea mafura, tlhahiso e ntseng e mpefala : ECU e kanna ea kena "mokhoeng oa ts'ohanyetso", e sebelisa li-parameter tse sa fetoheng tsa ente, e bakang moruo o fokolang oa mafura le ho ntšoa ha mosi o feteletseng.
Leseli la phoso le laetsoe : Sistimi ea tlhahlobo ea koloi e lemoha hore lets'oao la sensor ha le tloaelehe mme le baka khoutu ea phoso (joalo ka P0340).
Ho thekesela kapa ho sa tsitsa ho sa sebetse: Ha lets'oao la sensor le sitisoa, ECU e kanna ea se khone ho boloka lebelo le tloaelehileng le sa sebetseng, e leng ho bakang ho ema ka tšohanyetso kapa lebelo le sa tsitsang la ho se sebetse.
Matla a fokolang a matla : Mefuta e meng e fokotsa matla a enjine ho sireletsa sistimi.
Lebaka la phoso
Tšenyo ea sensor : botsofali ba likarolo tsa ka hare tsa elektroniki, ho hloleha ha likarolo tsa induction tsa makenete, potoloho e khuts'oane kapa potoloho e bulehileng.
Ho hloleha ha mela kapa plug : plug oxidation, loose, harness wear, short circuit kapa open .
Tšila ea sensor kapa ho kenella ka oli : sludge kapa lithōle tsa tšepe li khomaretsoe holim'a sensor, tse amang pokello ea matšoao.
bothata ba ho kenya: ho tlosoa ho sa nepahalang kapa li-screws tse hlephileng.
Liphoso tse ling tse amanang le tsona: lebanta la nako / ketane e fosahetseng, ho hloleha ha sensor ea boemo ba crankshaft, ho hloleha ha ECU, kapa tšitiso ea motlakase.
Mokhoa oa ho hlahloba
Bala khoutu ea phoso : Sebelisa sesebelisoa sa tlhahlobo ea OBD ho bala khoutu ea phoso (joalo ka P0340) 'me u netefatse hore na ke phoso ea sensor ea camshaft.
Sheba wiring ea sensor le plug : hlahloba hore plug ha e hlephile, e ruruhile, marapo a likhoele ha a senyeha, lokisa kapa o nkele sebaka ha ho hlokahala.
Sensor e hloekileng : Tlosa sensor 'me u tlose oli e ka holimo kapa lithōle ka carburetor cleaner (ho hlokomela ho qoba tšenyo ea' mele).
Lekanya khanyetso ea sensor kapa lets'oao : Sebelisa multimeter ho lekola hore na ho hanyetsa sensor ho kopana le maemo a tataiso; Sebelisa oscilloscope ho lekola hore na leqhubu la leqhubu le tloaelehile.
Fetola sensor : haeba ho netefalitsoe hore sensor e senyehile, fetola likarolo tsa mofuta oa pele kapa tse tšepahalang (ela hloko ho hlakisoa le torque nakong ea ho kenya).
Sheba sistimi ea nako : Haeba phoso e amana le nako, bala hape letšoao la nako.
Hlakola khoutu ea phoso 'me u e tsamaise : hlakola khoutu ea phoso ka mor'a tlhokomelo,' me u etse tlhahlobo ea litsela ho bona hore na phoso e tlositsoe ka ho feletseng.
Haeba u batla ho tseba haholoanyane, tsoela pele ho bala lingoliloeng tse ling sebakeng sena sa marang-rang!
Ka kopo, re letsetse haeba u hloka lihlahisoa tse joalo.
Zhuo Meng Shanghai Auto Co., Ltd. e ikemiselitse ho rekisa likarolo tsa koloi tsa MG&750 lia amoheloa ho reka.
