P2018 Cikakken Maimaita Matsayin Matsayin Matsayi / Canja Banki Tsakanin 1

P2018 Cikakken Maimaita Matsayin Matsayin Matsayi / Canja Banki Tsakanin 1

Bayanan Bayani na OBD-II

Shigar da Siffar Matsayi Mai Rarrafi Mai yawa / Banki Mai Rarraba Circuit 1

Mene ne wannan yake nufi?

Wannan Generic Powertrain / Engine DTC galibi ana amfani da shi ga injunan allurar mai daga yawancin masana'antun tun 2003.

Waɗannan masana'antun sun haɗa da, amma ba'a iyakance su ba, Ford, Dodge, Toyota, Mercedes, Volkswagen, Nissan, da Infiniti.

Wannan lambar galibi tana nufin ƙimar da aka bayar ta hanyar ɗaukar manifold kwarara iko bawul / firikwensin, wanda kuma ake kira IMRC bawul / firikwensin (yawanci yana a ƙarshen manifold ɗin ci), wanda ke taimaka wa PCM abin hawa don lura da adadin iska. yarda a cikin inji a daban-daban gudu. An saita wannan lambar don banki 1, wanda shine rukunin Silinda wanda ya haɗa da lambar Silinda 1. Wannan na iya zama kuskuren inji ko na lantarki, dangane da abin hawa da tsarin man fetur.

Matakan warware matsala na iya bambanta dangane da abin da aka yi, tsarin man fetur da nau'in ɗimbin matsin lamba / yanayin firikwensin (IMRC) da launuka na waya.

da bayyanar cututtuka

Alamomin lambar injin P2018 na iya haɗawa da:

• Lambar Alamar Rashin Aiki (MIL) ta haskaka
• Rashin iko
• Random misfires
• Tattalin arzikin man fetur mara kyau

dalilai

Yawanci, dalilan kafa wannan lambar sune kamar haka:

• Makale / rashin aiki mai maƙara / jiki
• Bawul ɗin IMRC makale / mara lahani
• Kuskuren mai kunnawa / IMRC firikwensin
• Rare - Module Sarrafa Wutar Lantarki mara kyau (PCM) (yana buƙatar shirye-shirye bayan maye gurbin)

Matakan bincike da bayanin gyara

Kyakkyawan farawa shine koyaushe bincika takaddun sabis na fasaha (TSB) don takamaiman abin hawa. Matsalar ku na iya zama sanannen batun tare da sanannen gyaran masana'anta kuma yana iya adana ku lokaci da kuɗi yayin bincike.

Abubuwan da aka fi saba da su (kuma galibi ba a gano su ba) a cikin waɗannan tsarin sune: IMRC vacuum solenoids, tunda carbon yana ginawa a cikin sashin iska kuma yana hana su samun isasshen iska, idan kwata -kwata, kuma na biyu, faranti na IMRC sun tsaya / haɗi daga - don ajiyar carbon a kusa da su.

Na farko, nemi sauran DTCs. Idan ɗayan waɗannan yana da alaƙa da tsarin ci / injin, bincika su da farko. An san ɓarkewar ɓarna idan mai fasaha ya binciki wannan lambar kafin kowane lambar tsarin da ke da alaƙa da aikin injin / injin an bincika sosai kuma an ƙi shi. Bincika don kwarara a mashiga ko kanti. Ruwan sha ko ruwan ɗumi zai rage injin. Iskar gas da ke fitowa daga rarar iskar mai / iskar oxygen (AFR / O2) tana ba da alamar injin ƙone-ƙone.

Mataki na gaba a cikin wannan tsari shine nemo bawul/ firikwensin IMRC akan takamaiman abin hawan ku. Da zarar an samo, duba na gani masu haɗawa da wayoyi. Nemo ƙulle-ƙulle, ɓarna, filayen wayoyi, ɓarna, ko narkar da masu haɗin filastik. Cire haɗin haɗin kuma duba kusa da tashoshi (ɓangarorin ƙarfe) a cikin masu haɗin. Tabbatar cewa basu kone ba ko kuma sunyi tsatsa. Lokacin da ake shakka, siyan mai tsabtace lamba na lantarki daga kowane kantin sayar da sassa idan kuna buƙatar tsaftace tashoshi. Idan hakan ba zai yiwu ba, yi amfani da barasa mai ɗorewa da ƙaramin buroshi mai ƙyalli na filastik (ƙarshen goge goge) don goge su. Bari su bushe bayan tsaftacewa. Cika ramin mai haɗawa da mahaɗin silicone dielectric (kayan abu ɗaya da suke amfani da shi don masu riƙe da kwan fitila da walƙiya filogi) kuma sake haɗawa.

Idan kuna da kayan aikin sikirin, share lambobin matsalar bincike daga ƙwaƙwalwar ajiya kuma duba idan lambar ta dawo. Idan wannan ba haka bane, to akwai yuwuwar matsalar haɗin gwiwa.

Idan lambar ta dawo, za mu buƙaci duba siginar siginar wutar lantarki / firikwensin IMRC da ke fitowa daga PCM. Kula da ƙarfin ƙarfin firikwensin IMRC akan kayan aikin binciken ku. Idan babu kayan aikin dubawa, duba siginar daga firikwensin IMRC tare da mitar volt ohm (DVOM). Tare da firikwensin da aka haɗa, dole ne a haɗa jan waya na voltmeter zuwa waya siginar na IMRC firikwensin kuma dole ne a haɗa baƙar waya na voltmeter zuwa ƙasa. Fara injin kuma duba shigarwar firikwensin IMRC. Danna kan maƙura. Yayin saurin injin yana ƙaruwa, siginar firikwensin IMRC yakamata ta canza. Duba ƙayyadaddun masana'antun, saboda akwai teburin da ke sanar da ku yawan ƙarfin lantarki ya kamata a RPM da aka bayar.

Idan ya kasa wannan gwajin, kuna buƙatar tabbatar da cewa bawul ɗin IMRC zai motsa kuma ba zai tsaya ko ya makale a cikin abubuwan ci ba. Cire firikwensin / firikwensin IMRC kuma kama fil ko lever wanda ke motsa faranti / bawuloli a cikin abubuwan amfani da yawa. Yi hankali cewa suna iya samun maɓuɓɓugar dawowar ƙarfi a haɗe da su, don haka za su iya fuskantar tashin hankali lokacin juyawa. Lokacin juya faranti / bawuloli, duba don dauri / malala. Idan haka ne, kuna buƙatar maye gurbin su kuma wannan yawanci yana nufin cewa kuna buƙatar maye gurbin dumbin abubuwan ci. Zai fi kyau a danƙa wannan aikin ga ƙwararru.

Idan faranti / bawuloli na IMRC suna juyawa ba tare da dauri ko sassautawa ba, wannan yana nuna buƙatar maye gurbin firikwensin / mai kunnawa IMRC da sake gwadawa.

Bugu da ƙari, ba za a iya jaddada isa ba cewa dole ne a bincika duk sauran lambobin kafin wannan, tunda matsalolin da ke haifar da sanya wasu lambobin na iya haifar da saita wannan lambar. Hakanan ba za a iya jaddada isa ba cewa bayan matakan farko ko biyu sun faru kuma matsalar ba a bayyane take ba, zai zama yanke shawara mai hankali don tuntuɓar ƙwararren mashinin mota dangane da gyaran abin hawan ku, tunda yawancin gyaran daga can yana buƙatar buƙata cirewa da maye gurbin abubuwan amfani da yawa don gyara wannan lambar da batun aikin injin daidai.

Tattaunawar DTC mai dangantaka

• A halin yanzu babu batutuwa masu alaƙa a cikin dandalin mu. Sanya sabon taken akan dandalin yanzu.

Kuna buƙatar ƙarin taimako tare da lambar ku ta p2018?

Idan har yanzu kuna buƙatar taimako tare da DTC P2018, aika tambaya a cikin sharhin da ke ƙasa wannan labarin.

NOTE. An ba da wannan bayanin don dalilai na bayanai kawai. Ba a yi nufin amfani da shi azaman shawarar gyara ba kuma ba mu da alhakin duk wani mataki da za ku ɗauka a kan kowane abin hawa. Duk bayanan da ke wannan shafin ana kiyaye su ta haƙƙin mallaka.