P0456 Sistemụ Emume Emume - Achọpụtara Obere ntakiri
Koodu njehie OBD2

P0456 Sistemụ Emume Emume - Achọpụtara Obere ntakiri

26.09.2023 /

P0456 – OBD-II Nkọwa nka nka Usoro nsogbu

Sistemụ Njikwa Mgbapụta ọkụ - Achọpụtara Obere Mgbapụta

Kedu ihe koodu mmejọ pụtara P0456?

Nke a koodu nchọpụta P0456, ọ bụ ezie na koodu mgbasa ozi nkịtị, nwere ike inwe usoro nrụzi dị iche iche dabere na nhazi na ihe nlereanya nke ụgbọ ala ahụ. Ọ na-egosi ntapu mmiri ọkụ ma ọ bụ enweghị mmiri nchacha n'ime sistemu ikuku evaporative emission control (EVAP). Usoro a na-egbochi vapors mmanụ ụgbọala site n'ịgbaba n'ime ikuku site na-eduzi ha n'ime engine maka combustion.

Maka nyocha na nrụzi nke ọma karị, tụlee ihe ndị a:

  1. Igwe njikwa injin (PCM) na-anwale usoro EVAP mgbe niile ma na-enyocha nrụgide tank mmanụ site na iji ihe mmetụta tank tank (FTP).
  2. Ọ bụrụ na achọpụtara obere ntapu, koodu P0456 ka edobere.
  3. A na-eme nchọpụta ahụ site na iji oghere sitere na igwe ihe oriri nke injin iji lelee maka ntapu na sistemụ EVAP.
  4. Ọ bụrụ na nrụgide adịghị abawanye, lelee ebe dị n'etiti tank na valvụ solenoid maka ịhazigharị olu mkpocha tank.
  5. Ọ dị mkpa ka a na-elele usoro EVAP mgbe niile iji gbochie ntapu mmanụ ọkụ ma belata ikuku.
  6. Ntupu nwere ike ime n'ebe dị iche iche, gụnyere hoses na EVAP usoro.
  7. Nyocha na mmezi mgbe niile nwere ike inye aka gbochie koodu P0456 ime.

Ya mere, nyocha nke ọma nke usoro EVAP na ihe ndị mejupụtara ya dị mkpa iji kpochapụ nsị ma gbochie ikuku ọkụ ọkụ.

Ihe nwere ike ime

Ọtụtụ mgbe, koodu P0456 na-akpata site na okpu gas na-ezighi ezi. Nke a nwekwara ike ime mgbe ị na-agbanye mmanụ ụgbọala na engine na-agba ọsọ ma ọ bụ ọ bụrụ na okpu anaghị emechi nke ọma. Ihe kpatara ya nwere ike ịgụnye:

  1. Obere ntapu n'ime hoses EVAP ma ọ bụ eriri gas tankị.
  2. Obere ntapu na valvụ nhicha ma ọ bụ ọbara ọgbụgba.
  3. Ntupu enwere ike site na ite EVAP.

Usoro ikuku na-ekupụ ọkụ na-agụnye tank mmanụ, ahịrị mmanụ, hoses, ite unyi, na valvụ na-ekpochapụ. Ọ dị mkpa ịlele mpaghara ndị a:

  • Ọnọdụ nke okpu tank gas bụ na a ghaghị imechi ya nke ọma.
  • Ọnọdụ nke tank mmanụ - obere ntanye nwere ike ime n'ihi mmebi.
  • Ọnọdụ nke ahịrị mmanụ ọkụ na hoses - mgbawa ma ọ bụ eyi nwere ike ime ka ntapu.
  • Ihe nzacha carbon - gbaa mbọ hụ na ọ emebibeghị.
  • Sachapụ ọnọdụ Solenoid - Ọ bụrụ na ọ mebiri emebi, ọ nwere ike ịkpata ntapu.

Maka nchọpụta ziri ezi, ị nwere ike iji igwe anwụrụ ọkụ ọkachamara, nke ga-enyere aka chọpụta ebe nkwụsị na usoro EVAP. N'okwu a, ị kwesịrị ijide n'aka na a na-emechi okpu gas tank nke ọma nakwa na ọ dịghị ihe mba ọzọ dị na okpu gas.

Ya mere, a na-eme ka mmiri na-agbapụta mmanụ ọkụ site n'ọtụtụ ihe, ọ dịkwa mkpa iji nlezianya nyochaa akụkụ niile nke usoro EVAP iji chọpụta ma mezie ihe kpatara koodu P0456.

Kedu ihe mgbaàmà nke koodu mmejọ? P0456?

Enweghị akara ngosi a na-ahụ anya jikọtara ya na koodu P0456 karịa oriọna egosi malfunction (MIL). Nke a bụ n'ihi na sistemụ EVAP na-enyocha naanị vapors mmanụ ụgbọala na anaghị emetụta arụmọrụ injin.

Yabụ, kedu ihe koodu P0456 pụtara? Na-emekarị ihe ịrịba ama mbụ nke ọdịdị ya bụ Check Engine Light. Ka oge na-aga, ị nwere ike ịhụ ntakịrị ísì mmanụ mmanụ ma ọ bụ hụ na ọ na-ebelata ntakịrị mmanụ mmanụ.

Ọ bụ ezie na mgbaàmà ndị a nwere ike iyi ihe na-abaghị uru, mmụba nke ihe ndị na-emerụ emerụ nwere ike inwe mmetụta na-adịghị mma na gburugburu ebe obibi, karịsịa na mpaghara mechiri emechi. Ọ dị mkpa iji nyochaa ihe na-akpatakarị P0456 wee chọta ngwọta iji rụkwaa ngwa ngwa sistemu ikuku evaporative gị.

Otu esi achọpụta koodu mmejọ P0456?

Ugbu a ị chọtala kpọmkwem ebe mmiri ahụ dị, gaa n'ihu iji dochie ma ọ bụ rụkwaa sistemu ikuku ikuku. Cheta ka ị ghara iji ductwork na sistemu iji nwalee maka ntapu n'ihi na nke a nwere ike imebi solenoids ikuku na ihicha valves. Kama nke ahụ, jiri igwe anwụrụ ọkụ wee lelee mmiri ahụ.

Igwe na-achịkwa ikuku ikuku anaghị emebikarị n'okpuru ọnọdụ arụ ọrụ nkịtị, mana ha nwere ike ịmalite imebi ma ọ bụ gbawa n'okpuru ọnọdụ ihu igwe siri ike. Dochie akụkụ hoses mebiri emebi ma ọ bụ tụlee iji dochie hoses niile ma ọ bụrụ na ha gosipụtara akara nke eyi.

Ọ bụrụ na a na-ahụ ihe mebiri emebi ma ọ bụ ikuku na-agbapụta, ọ ga-adị mkpa ka edochie akwa nzacha ma ọ bụ ikuku solenoid kpamkpam. Nke a bụ ngwọta dị oke ọnụ karịa, mana ihe ndị mebiri emebi nwere ike igbochi usoro ahụ site na nrụgide.

N'ikpeazụ, lelee ọnọdụ nke okpu gas. Okpu mechiri emechi ma ọ bụ mebiri emebi na-ezighi ezi nwere ike ime ka uzuoku mmanụ pụta wee mee ka koodu nsogbu P0456 pụta. Lelee mkpuchi iji hụ na emechiri ya nke ọma.

Nke a bụ ụfọdụ isi mmalite nke OBD-II nyocha koodu P0456 nsogbu. Ngwunye ikuku ọ bụla n'ime usoro ahụ nwere ike imebi oghere ahụ ma mee ka ọ ghara inwe nrụgide, n'ihi ya, ọ dị mkpa iji nlezianya nyochaa ebe ọ bụla iji chọpụta isi iyi ahụ. Ị nwere ike ịzụta akụkụ ndị ịchọrọ na AutoZone mpaghara gị. Ọ bụrụ na ọ na-esiri gị ike imecha ọrụ a n'onwe gị, biko kpọtụrụ otu n'ime ụlọ ahịa anyị kacha amasị maka enyemaka.

Buru ụzọ rụọ ọrụ ikuku solenoid site na iji ngwa nyocha iji mechie sistemụ ahụ. Na-esote, lelee ihe mmetụta nke tank tank (FTP). Ọ bụrụ na emechiela usoro ahụ, uru nrụgide ga-adịgide. Ọ bụrụ na ọ bụghị, ihe mmetụta nrụgide ga-egosikwa nke a. Ọ bụrụ na sistemụ ahụ na-agbapụta nwayọ nwayọ, jiri igwe anwụrụ ọkụ wee hụ na ọ nweghị anwụrụ ọkụ na-esi na sistemụ EVAP pụta. Ebe ọ bụla anwụrụ ọkụ na-apụta, enwere akụkụ na-adịghị mma. Ejila nrụgide ikuku na sistemu EVAP n'ihi na nke a nwere ike mebie ihicha na ikuku solenoids.

Njehie nchọpụta

Nkebi-ihe: Mmejọ a na-emekarị mgbe a na-achọpụta koodu P0456

Mgbe ị na-achọpụta koodu P0456, enwere njehie nkịtị nke nwere ike ime nke dị mkpa iji zere. Nke a bụ ụfọdụ n'ime ha:

  1. Ntọgharị koodu mperi na ezighi ezi: Otu ndudue a na-ahụkarị bụ ịtọgharịa koodu P0456 na-agwaghị nsogbu dị n'okpuru. Nke a nwere ike ime ka ị tufuo ntapu nke na-edozibeghị ma mechaa mee ka koodu njehie pụta ọzọ.
  2. Ndochi ngwa ngwa n'amaghị ama: Mgbe ụfọdụ ndị nwe ụgbọ ala nwere ike dochie akụkụ sistemu EVAP (dị ka vent solenoid ma ọ bụ nzacha nzacha) na-emebeghị nyocha nke ọma. Nke a nwere ike ịkpata ego iji dochie akụkụ ndị na-adịghị mma na ọ nwere ike ọ gaghị edozi nsogbu ahụ.
  3. Iji igwe anwụrụ ọkụ na-ezighi ezi: Igwe anwụrụ ọkụ bụ ngwa nchọpụta siri ike, mana iji ma ọ bụ nkọwahie nke nsonaazụ ule nwere ike bute nghọtahie.
  4. Na-eleghara koodu njehie ndị ọzọ metụtara ya anya: Koodu P0456 nwere ike iso ya na koodu njehie sistemu EVAP ndị ọzọ. Ileghara koodu ndị a agbakwunyere anya nwere ike ime ka ọ sie ike ịchọta na idozi nsogbu dị n'okpuru.
  5. Enweghị nyocha oge niile: Ọ bụrụ na ị na-eleghara anya Check Engine Light ma ghara ịlele usoro EVAP gị mgbe niile, ntanye ahụ nwere ike ịka njọ, na-eme ka ọ sie ike ịchọpụta na mezie nsogbu ahụ.
  6. Nchọpụta onwe onye na-enweghị akụrụngwa kwesịrị ekwesị: Mgbalị na nyocha onwe onye na-enweghị ngwaọrụ nyocha dị mkpa nwere ike ghara ịdị irè ma mee ka nkwubi okwu na-ezighi ezi.
  7. Ejighi n'aka mgbe a na-edochi akụkụ: Dochie ihe mejupụtara sistemu EVAP na-ejighị n'aka na ọnọdụ ha nwere nwere ike ịkpata ejighị n'aka maka ihe kpatara ntapu ahụ.
  8. Ịwụnye okpu gas: Ọ bụghị mgbe niile ka ntapu na-abụkarị n'ihi ihe ndị mebiri emebi. Okpu gas nke na-emechighị nke ọma nwekwara ike ịkpata koodu nsogbu P0456.

Izere ọnyà ndị a na-ahụkarị mgbe ị na-achọpụta koodu P0456 nwere ike inyere gị aka ịmata nke ọma na dozie nsogbu sistemu ikuku ikuku.

Kedu ka koodu mmejọ ahụ siri dị njọ? P0456?

Koodu P0456 abụghị ihe nchekwa dị oke mkpa, mana ọ na-egosi mwepu mmanụ sitere na sistemụ EVAP. Ọ bụ ezie na nke a abụghị okwu dị oke egwu, ọ nwere ike imetụta gburugburu ebe obibi na mmanụ ọkụ. A na-atụ aro ka ị tụlee nyocha na nrụzi iji gbochie ọnọdụ ahụ ka ọ dịkwuo njọ.

Kedu nrụzi ga-enyere aka wepụ koodu ahụ? P0456?

Iji dozie koodu P0456, a na-atụ aro:

  1. Lelee ma mechie ma ọ bụ dochie okpu mmanụ, hụ na ọ mechiri nke ọma.
  2. Nyochaa usoro EVAP maka ntapu, nkwụsịtụ, ma ọ bụ mmebi nke hoses, tubes, na components.
  3. Lelee ite EVAP wee sachaa solenoid maka mmebi ma ọ bụ ntapu ikuku.
  4. Ọ bụrụ na ọ dị mkpa, dochie akụkụ ndị na-akpata ntapu ma ọ bụ ntụpọ na sistemụ EVAP.

Mkpa maka nrụzi nwere ike ịdịgasị iche dabere na kpọmkwem ihe kpatara P0456, n'ihi ya, a na-atụ aro ka eme nchọpụta nchọpụta iji chọpụta ma dozie nsogbu ahụ.

Otu esi edozi koodu injin P0456 n'ime nkeji 3 [Uzọ 2 DIY / Naanị $4.44]

P0456 – Ozi akọwapụtara nke ọma

Sistemu P0456 EVAP ACURA pere mpe
Sistemụ P0456 EVAP pere mpe AUDI
Sistemu P0456 EVAP BUICK pere mpe
Sistemụ P0456 CADILLAC EVAP obere ntapu
P0456 Obere ntapu na sistemu EVAP CHEVROLET
Sistemụ P0456 EVAP dị obere ntapu CHRYSLER
Sistemụ P0456 DODGE EVAP obere ntapu
Sistemụ P0456 EVAP dị obere ntapu FORD
P0456 obere ntapu na sistemụ GMC EVAP
P0456 Obere ntapu na sistemu HONDA EVAP
Sistemụ P0456 EVAP dị obere leak HYUNDAI
Sistemụ EVAP P0456 INFINITI EVAP pere mpe
Sistemụ P0456 JEEP EVAP obere ntapu
P0456 obere ntapu na sistemụ KIA EVAP
P0456 obere ntapu na sistemụ MAZDA EVAP
Sistemụ MITSUBISHI EVAP P0456 pere mpe
Sistemụ P0456 NISSAN EVAP dị obere ntapu
P0456 Obere ntapu na sistemu PONTIAC EVAP
Sistemụ P0456 EVAP SATURN nwere obere ntapu
Sistemụ P0456 EVAP SCION nwere obere ntapu
P0456 SUBARU EVAP sistemu pere mpe
P0456 SUZUKI EVAP sistemu pere mpe
P0456 pere mpe na sistemụ TOYOTA EVAP
P0456 Obere ntapu na sistemu VOLKSWAGEN EVAP

Nkọwa P0456 VOLKSWAGEN

Iji chọpụta ntanye n'ime sistemu EVAP (sistemụ iyuzucha mmanụ ọkụ), a na-eji oghere a na-enweta site na igwe oriri njin. Usoro a bụ nke a:

  1. Nnwale agụụ ahụ na-amalite wee mepee valvụ gafere oghere iji kpochapụ ahịrị dị n'etiti tank mmanụ na EVAP tankị na-ekpochapụ valvụ solenoid.
  2. valvụ njikwa ikuku ikuku EVAP wee mechie, na-egbochi ahịrị nhicha EVAP.
  3. EVAP cylinder na-ekpochapụ valvụ njikwa olu solenoid na-emepe iji belata nrụgide dị na ahịrị EVAP na-ekpochapụ site na iji oghere sitere na ọtụtụ ihe oriri.
  4. Ozugbo ahapụchara nrụgide ahụ, EVAP cylinder purge volume control solenoid valve mechie.

Usoro a na-enyere aka ịchọpụta ntapu nwere ike ịdị na sistemụ EVAP maka nyocha nke ọma.

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