I-P0012 - Isikhundla se-Camshaft "A" - Ukubambezeleka Kwesikhathi (Ibhange 1)

Ikhodi Yokungasebenzi Kwe-OBD-II DTC – P0012 – Incazelo

I-P0012 - Isikhundla se-Camshaft "A" - i-lag yesikhathi (ibhange 1).

I-P0012 iyikhodi evamile ye-OBD-II ebonisa ukuthi imojula yokulawula injini (ECM) inqume ukuthi isikhathi se-camshaft yokungenisa ebhange 1 singemuva kwalokho okukhonjiswe yi-ECM. Lesi simo sesikhathi esibambezeleke ngokweqile singase sibe phakathi nesikhathi sokuqala kwesikhathi se-camshaft noma isigaba sokubuyisela emuva.

Isho ukuthini ikhodi yenkinga P0012?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezifakiwe ze-OBD-II kufaka phakathi kepha kungagcini kuToyota, VW, Honda, Chevrolet, Hyundai, Audi, Acura, njll.

I-Code P0012 ibhekisela ezingxenyeni ze-VVT (Variable Valve Timing) noma ze-VCT (Variable Valve Timing) kanye ne-PCM yemoto (Powertrain Control Module) noma i-ECM (I-Engine Control Module). I-VVT ubuchwepheshe obusetshenziswa enjinini ukuyinika amandla engeziwe noma ukusebenza kahle ezindaweni ezahlukahlukene zokusebenza.

Yakhiwe izingxenye eziningana ezahlukene, kodwa i-P0012 DTC ihlobene ngokuqondile nesikhathi se-camshaft (cam). Kulesi simo, uma isikhathi sekhamera sihamba kancane kakhulu, ukukhanya kwenjini kuzokhanya futhi ikhodi izosethwa. I-Camshaft "A" iwukuba i-camshaft, kwesokunxele noma ngaphambili. Le khodi iqondene nebhange elingu-1. Ibhange 1 liwuhlangothi lwenjini equkethe isilinda #1.

Izimpawu ezingaba khona

Kungenzeka kakhulu P0012 I-DTC izophumela komunye wemicimbi elandelayo:

• ukuqala kanzima
• idling embi kanye / noma
• ukulahla
• I-ECM izovula isibani senjini yokuhlola uma isikhathi singakwazi ukunikwa ukunyakaza.
• Injini izoba nobunzima bokuqalisa ngenxa yesimo sesikhathi esibambezelekile.
• Ukusetshenziswa kukaphethiloli kungase kwehle ngenxa yokuthi i-camshaft ayikwazi ukuhlinzeka ngophethiloli osetshenziswa kakhulu.
• Kuye ngokuthi i-camshaft ikuphi, injini ingase igxumeke, inyakaze, futhi isebenze kabi kunokujwayelekile.
• Imoto izofeyila ukuhlolwa kokukhishwa kwekhabhoni.

Ezinye izimpawu zingenzeka. Vele, lapho ama-DTCs esethiwe, isibani sesibonisi sokungasebenzi kahle (isibani sesikhombi sokungasebenzi kahle kwenjini) siyavela.

Ukubhala . Izinkinga zakho ze-drivetrain zizohluka kuye ngokuthi i-camshaft ikuphi lapho i-camshaft iyeka ukunyakaza.

Izimbangela zephutha P0012

I-P0012 DTC ingadalwa okukodwa noma ngaphezulu kokulandelayo:

• Isikhathi se-valve esingalungile.
• Izinkinga zokufaka izintambo (ukubopha / ukuhlanganisa izintambo) ohlelweni lokulawula isikhathi se-solenoid valve
• Ukugeleza kwamafutha njalo egumbini le-VCT piston
• I-solenoid yokulawula i-valve eqondiswayo enamaphutha (ivulekile)
• Ivalvu kawoyela eshintshashintshayo (VCT) (OCV) isamile ivuliwe.
• I-camshaft phaser yonakalisiwe futhi ibambelele endaweni engemuva.
• Izinkinga ngokunikezwa kukawoyela ku-piston ye-VCT kanye ne-phase shifter.

Izixazululo ezingenzeka

Into esemqoka okufanele uyihlole ukuhlola ukusebenza kwe-VCT solenoid. Ufuna ivalvu enamathelayo noma enamathele ye-VCt ngenxa yokungcola. Bheka imanuwali ethile yokukhanda imoto ukuze uhlole ingxenye yeyunithi ye-VCT. Amanothi. Ochwepheshe bomthengisi banamathuluzi athuthukile kanye nekhono lokulandela imiyalelo enemininingwane yokuxazulula inkinga, okufaka nekhono lokuhlola izingxenye ngethuluzi lokuxilonga.

Amanye ama-DTC ahlobene: P0010 - P0011 - P0020 - P0021 - P0022

Amaphutha Avamile Lapho Uxilonga Ikhodi P0012?

Landela lawa macebiso alula ukuze ugweme amaphutha:

• Njalo hlola iphutha ngaphambi kokuzama ukulungisa.
• Yenza ukuhlola okubonakalayo okuphelele kunoma yiziphi izinkinga zezintambo noma izingxenye.
• Landela imiyalelo yesinyathelo ngesinyathelo ukuze uvimbele ukuxilonga okungalungile.
• Ungashintshi noma yiziphi izingxenye ngaphandle uma uqondiswa indawo noma ukuhlolwa okubukwayo.

Ibucayi kangakanani ikhodi ye-P0012?

• Injini ingase isebenze ngendlela engaqondakali futhi ime, inyakaze, isebenze kabi, noma kube nzima ukuyiqalisa.
• Injini ingase ibe nokusetshenziswa kukaphethiloli ngokweqile, ukungcoliswa kwekhabhoni yezingxenye zenjini, kanye nezikhalazo ezihlukahlukene zokushayela kuye ngokuthi indawo ye-camshaft inephutha.
• Ukushayela imoto isikhathi eside ngama-camshaft ahlehlayo angabanjwanga kungabangela ezinye izinkinga ze-valvetrain noma injini kuye ngembangela yokungasebenzi kahle.

Yiziphi izilungiso ezingalungisa ikhodi P0012?

• Ukusula amakhodi ephutha nokwenza ukuhlolwa komgwaqo.
• Ushintsho lwamafutha nesihlungi uwoyela nge-viscosity ehambisana nokucaciswa kwenjini.
• Lungisa noma shintsha izintambo noma ukuxhuma kwe-camshaft oil control solenoid valve.
• Ukushintsha i-camshaft bank 1 i-valve kawoyela ye-camshaft.
• Hlola ukuhlelwa kochungechunge lwezikhathi ukuze uthole ukweqa kwesikhathi futhi ulungise uma kunesidingo.

Amazwana engeziwe okufanele acatshangelwe mayelana nekhodi P0012

I-camshaft phaser ilawula ukuthuthukiswa kwesikhathi kanye nomsebenzi wokubuyisela emuva ngomfutho kawoyela nowoyela. Amafutha kufanele abe ne-viscosity efanele ukuze uhlelo lokulungiswa kwe-camshaft lusebenze kahle. Uma usebenzisa uwoyela awugqinsi kakhulu, ungabangela ukuthi lolu hlelo lungasebenzi kahle futhi kubangele amakhodi amaphutha kanye nezinkinga zokusebenza kwenjini. Amafutha angalungile angabangela le khodi futhi angabangela amakhodi amaningi ukuthi avele kanye nayo.

Ulungiswa Kanjani Ukukhanya Kwenjini P0012 - Isikhundla se-Camshaft A - Isikhathi Sesiphelelwe Isikhathi (Ibhange 1)

Udinga usizo olwengeziwe ngekhodi le-p0012?

Uma usadinga usizo nge-DTC P0012, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.