P0879 Mbufe ihe mmetụta nrịba mmiri mmiri / Mgbanwe D sekit adịghị arụ ọrụ

P0879 – OBD-II Nkọwa nka nka Usoro nsogbu

Ihe mmetụta nrụgide mmiri na-ebufe/gbanwee D sekit na-adịte aka

Kedu ihe koodu mmejọ pụtara P0879?

Koodu nsogbu nchọpụta a (DTC) bụ koodu nnyefe ọnyà. A na-ewere koodu P0879 dị ka koodu nkịtị n'ihi na ọ na-emetụta ihe niile na ụdị ụgbọ ala. Agbanyeghị, usoro nrụzi a kapịrị ọnụ nwere ike ịdịgasị iche dabere na ụdị.

Koodu nsogbu P0879 - Ihe mmetụta nrụgide mmiri na-ebufe/Mgbanwe.

A na-agbanyekarị ihe mmetụta mmetụta mmiri na-ebugharị (TFPS) na valvụ ahụ dị n'ime nnyefe ahụ. Agbanyeghị, n'ụgbọala ụfọdụ enwere ike ịgbanye ya na crankcase ma ọ bụ nnyefe.

TFPS na-atụgharị nrụgide igwe site na nnyefe gaa na mgbama eletrik ezigara na modul njikwa nnyefe (PCM). PCM/TCM na-agwa ndị njikwa ndị ọzọ na-eji ụgbọ ala data ụgbọ ala.

PCM/TCM na-enweta mgbama voltaji iji chọpụta nrụgide ọrụ nnyefe ma ọ bụ mgbe ị na-atụgharị gia. Koodu a na-edobe ma ọ bụrụ na ntinye "D" adabaghị na voltaji arụ ọrụ nke echekwara na ebe nchekwa PCM/TCM.

Mgbe ụfọdụ, nsogbu nwere ike ịbụ n'ihi nsogbu igwe n'ime nnyefe. Mana ọtụtụ mgbe, koodu P0879 bụ nsogbu na sekit eletriki ihe mmetụta TFPS. E kwesịghị ileghara akụkụ a anya, karịsịa ma ọ bụrụ na ọ bụ nsogbu mgbe ụfọdụ.

Usoro nchọpụta nsogbu nwere ike ịdị iche dabere na onye nrụpụta, ụdị sensọ TFPS, na ụcha waya.

Ihe nwere ike ime

Koodu P0879 nwere ike igosi otu nsogbu ma ọ bụ karịa:

• Obere ruo ala na sekit mgbama TFPS.
• TFPS sensọ ọdịda (n'ime mkpirisi sekit).
• Mmiri nnyefe ATF emerụrụ ma ọ bụ dị ala.
• Ofefe mmiri nnyefe kpuchiri ma ọ bụ gbochiri.
• Mmejọ igwe dị na igbe gear.
• Ihe mmetụta TFPS na-ezighi ezi.
• Nsogbu na nnyefe igwe dị n'ime.
• PCM na-ezighi ezi.

Kedu ihe mgbaàmà nke koodu mmejọ? P0879?

Mgbaàmà ndị ọkwọ ụgbọala nke P0879 nwere ike ịgụnye:

• MIL (Malfunction Indicator Light) na-enwu.
• Ọkụ "Check Engine" pụtara na dashboard.
• Ụgbọ ala ahụ na-amalite ịkwagharị ozugbo na ngwa nke abụọ ma ọ bụ nke atọ (ọnọdụ mberede).
• Ịgbanwe ngwa ngwa siri ike.
• Mgbanwe siri ike ma ọ bụ siri ike.
• Mbufe ekpo oke ọkụ.
• Nsogbu dị na njigide mkpọchi ihe ntụgharị torque.
• Mmụba oriri mmanụ ụgbọala.

Nke a bụ nsogbu siri ike ma a na-atụ aro ka idozi ya ozugbo enwere ike. Ọdịda ime ihe nwere ike ibute nrụzi dị mgbagwoju anya yana ọnụ ahịa.

Otu esi achọpụta koodu mmejọ P0879?

Iji malite, lelee akwụkwọ akụkọ ọrụ nka nke ụgbọ ala gị (TSB). Nsogbu P0879 nwere ike bụrụ ihe ama ama nke nwere nrụzi amara nke onye nrụpụta wepụtara. Nke a nwere ike ịchekwa oge na ego n'oge nyocha.

Nzọụkwụ na-esote bụ ịchọta ihe mmetụta nrụgide mmiri nnyefe (TFPS). Ozugbo ịchọtara ya, lelee njikọ na wiring anya. Chọọ ihe ncha, ọnya, waya ekpughere, ọkụ, ma ọ bụ rọba gbazere. Kwupu njikọ ahụ wee jiri nlezianya lelee ọdụ ndị dị n'ime njikọ ahụ. Lelee ma ọ bụrụ na ọ dị ka ọkụ ma ọ bụ nwee tint na-acha akwụkwọ ndụ akwụkwọ ndụ na-egosi corrosion. Ọ bụrụ na ọ dị mkpa ka ihicha ọnụ ụzọ ahụ, jiri ihe nhicha kọntaktị eletrik na ahịhịa rọba. Kwe ka akpọọ nkụ ma tinye mmanụ eletrik n'elu ebe kọntaktị nke ọnụ.

Jiri ngwa nyocha ka ikpochapụ koodu nsogbu wee lelee ma koodu P0879 laghachiri. Ọ bụrụ na koodu ahụ laghachiri, ịkwesịrị ịlele TFPS sensọ na sekit metụtara ya. Ọ bụrụ na ọ dị mkpa, lelee ma dochie ihe ndị metụtara ya dị ka ike na waya ala, ma ọ bụ TFPS n'onwe ya. Ọ bụrụ na mgbe nyochachara koodu P0879 ka ga-alaghachi, a ga-achọ nyocha miri emi karịa, gụnyere enwere ike dochie PCM/TCM ma ọ bụ ọbụna akụrụngwa nnyefe dị n'ime. Ejighị n'aka n'oge usoro nchọpụta ọrịa nwere ike ịchọ enyemaka nke onye ọkachamara n'ịchọpụta ụgbọ ala tozuru etozu.

Njehie nchọpụta

Ụfọdụ ọnyà ndị a na-ahụkarị mgbe ị na-achọpụta koodu nsogbu P0879 nwere ike ịgụnye nsogbu na ihe mmetụta nrịba mmiri nke nnyefe (TFPS) n'onwe ya, nsogbu njikọ eletriki, corrosion na njedebe njikọ, na nsogbu arụ ọrụ na nnyefe n'onwe ya. Tụkwasị na nke ahụ, nsogbu na modul njikwa engine (PCM/TCM) nwekwara ike ime ka nchọpụta na-ezighị ezi.

Kedu ka koodu mmejọ ahụ siri dị njọ? P0879?

Koodu nsogbu P0879 dị njọ n'ihi na ọ na-egosi nsogbu na sistemụ njikwa nnyefe. Nke a nwere ike bute mgbanwe n'ịdị mma ngbanwe gia, omume ịnya ụgbọ ala, ma ọ bụ nsogbu nnyefe ndị ọzọ. A na-atụ aro ka edozi nsogbu a ngwa ngwa iji zere mmebi dị njọ nke nnyefe na ụgwọ nrụzi ọzọ.

Kedu nrụzi ga-enyere aka wepụ koodu ahụ? P0879?

Iji dozie DTC P0879, akwadoro usoro ndị a:

1. Lelee ihe mmetụta nrụgide mmiri nnyefe (TFPS) njikọ na wiring maka mmebi, corrosion, ma ọ bụ mgbochi.
2. Hichaa ma na-eje ozi ọnụ ọnụ njikọ ihe mmetụta site na iji kọntaktị eletrịkị na mmanụ ọkụ eletrik.
3. Lelee voltaji na nguzogide nke ihe mmetụta TFPS, yana ọrụ ya mgbe enweghị nrụgide.
4. Dochie ihe mmetụta TFPS ma ọ bụrụ mebiri emebi ma ọ bụ mejọrọ wee hụ na emebere PCM/TCM ma ọ bụ hazie ya maka ụgbọ ala ahụ.

Ndozi a chọrọ nwere ike ịdịgasị iche dabere na nsogbu ahụ akọwapụtara n'oge usoro nyocha nke nnyefe.

Kedu ihe bụ koodu injin P0879 [Nduzi ngwa ngwa]

P0879 – Ozi akọwapụtara nke ọma

Koodu P0879 na-ezo aka na ozi ihe mmetụta nrụgide mmiri na-ebufe (TFPS). Nke a bụ ụfọdụ ụdị ụgbọ ala na nkọwa ha maka koodu P0879:

1. Dodge/Chrysler/Jeep: Mfesa Nrụgide Mmiri/D Gbanwee Circuit
2. General Motors: Ihe mmetụta nrụgide mmiri na-ebufe/gbanwee sekit “D” - mgbaama dị ala
3. Toyota: Ihe mmetụta nrịba mmiri mmiri na-ebufe/gbanwee sekit “D” - Mgbama dị elu

Ndị a bụ ụfọdụ ọmụmaatụ ngbanwe P0879 maka ụdị ụgbọ ala akọwapụtara.