P2201 Mercedes: Ithute ka likhoutu tse tloaelehileng tsa mathata a tlhahlobo

P2201 Mercedes: Ithute ka likhoutu tse tloaelehileng tsa mathata a tlhahlobo

Haeba u na le koloi ea Mercedes-Benz, mohlomong u kile ua kopana le P2201 Mercedes Diagnostic Trouble Code (DTC) ka nako e 'ngoe.Khoutu ena e amana le mojule oa taolo ea enjene ea koloi (ECM) mme e ka bonts'a bothata bo ka bang teng ka sistimi.Sengoliloeng sena, re tla shebisisa khoutu ea P2201, moelelo oa eona, lisosa tse ka bang teng, le tharollo e ka bang teng.

Joale, khoutu ea P2201 Mercedes e bolela'ng?Khoutu ena e bonts'a bothata ka mofuta oa potoloho ea sensor ea ECM's NOx / ts'ebetso.Ha e le hantle, e bontša hore ECM e lemoha letšoao le fosahetseng ho tloha ho sensor ea NOx, e ikarabellang bakeng sa ho lekanya maemo a nitric oxide le nitrogen dioxide ho tsoa.Maemo ana a thusa ECM ho lekola ts'ebetso ea sistimi ea mosi oa koloi.

Joale, a re tšohleng mabaka a mang a tloaelehileng a khoutu ea P2201 Mercedes.Le leng la mabaka a mantlha a etsang hore khoutu ena e hlahe ke sensor e fosahetseng ea NOx.Ha nako e ntse e ea, li-sensor tsena li ka nyenyefatsa kapa tsa silafala, tsa baka ho bala ho sa nepahalang.Lebaka le leng le ka 'nang la etsahala ke bothata ba lithapo kapa lihokelo tse amanang le sensor ea NOx.Likhokahano tse hlephileng kapa lithapo tse senyehileng li ka sitisa puisano pakeng tsa sensor le ECM, tsa etsa hore khoutu ea P2201 e be teng.

Ho feta moo, ECM e fosahetseng e kanna ea ba sesosa sa khoutu ea P2201.Haeba ECM ka boeona e sa sebetse hantle, e ka 'na ea se ke ea khona ho hlalosa ka nepo lets'oao la sensor ea NOx, e leng se bakang ho bala ho fosahetseng.Lisosa tse ling tse ka bang teng li kenyelletsa ho lutla ha mosi, ho lutla ha vacuum, kapa esita le ho hloleha ha li-catalytic converter.Ka hona, ho bohlokoa ho etsa tlhahlobo e felletseng ho fumana hore na sesosa sa khoutu ke sefe.

Haeba u kopana le khoutu ea P2201 Mercedes, etsa bonnete ba hore u se ke ua e hlokomoloha.Le hoja koloi e ntse e sebetsa ka mokhoa o tloaelehileng, bothata bo ka sehloohong bo ka 'na ba ama ts'ebetso ea Mercedes-Benz ea hau hampe.Ka hona, ho kgothaletswa ho isa koloi ho mak'henike ea tšoanelehang kapa morekisi oa Mercedes-Benz bakeng sa ho hlahlojoa le ho lokisoa.

Nakong ea ts'ebetso ea ho hlahloba, litsebi li tla sebelisa lisebelisoa tse khethehileng ho bala likhoutu tsa phoso le ho fumana lintlha tse eketsehileng ho tsoa ho ECM.Ba tla boela ba hlahlobe sensor ea NOx, wiring, le lihokelo bakeng sa matšoao a tšenyo kapa ho se sebetse hantle.Hang ha sesosa sa motheo se tseba, ho ka lokisoa hantle.

Tokiso e hlokahalang bakeng sa khoutu ea P2201 e ka fapana ho latela bothata bo ka sehloohong.Haeba sensor e fosahetseng ea NOx e le molato, e tla hloka ho nkeloa sebaka.Ka mokhoa o ts'oanang, haeba lithapo kapa likhokahano li senyehile, li tla hloka ho lokisoa kapa ho nkeloa sebaka.Maemong a mang, ECM ka boeona e ka hloka ho hlophisoa bocha kapa ho nkeloa sebaka.

Ka bokhutšoanyane, khoutu ea P2201 Mercedes ke khoutu e tloaelehileng ea bothata ba ho hlahloba e bontšang bothata ka ECM's NOx sensor circuit range/performance.Ho tseba hore na khoutu e bolela eng le lisosa tse ka bang teng ho ka u thusa ho rarolla bothata kapele.Haeba u kopana le khoutu ea P2201, ho khothalletsoa ho batla thuso ea litsebi ho hlahloba ka nepo le ho rarolla bothata.Ka ho nka mehato e hlokahalang, o ka etsa bonnete ba hore Mercedes-Benz ea hau e ntse e tsoela pele ho sebetsa hantle ha e ntse e boloka ts'ebetso e nepahetseng ea mesi.