Maitiro ekuyedza spark plug ine multimeter
Zviri mukati
Iwe wakambosangana ne spark plugs pese paunotsvaga dambudziko nemota yako online.
Zvakanaka, ma spark plugs anoita basa rakakosha muiyo ignition system uye anogona kukundikana nyore, kunyanya kana iwo ekutanga akatsiviwa.
Nekuda kwekugara kusvibiswa uye kupisa zvakanyanya, zvinotadza uye iwe unosangana nekunetseka kutanga mota, injini kusashanda zvakanaka kana kusashandisa mafuta emota.
Mugwaro iri, iwe uchadzidza maitiro ese ekutarisa spark plug ine multimeter.
Ngatitangei.
Zvishandiso zvinodiwa kuyedza spark plug
Kuti uite kuongororwa kwakazara kwe spark plug, zvinodikanwa
- multimeter
- Wrench Set
- Insulated magirovhosi
- Magirazi ekudzivirira
Kana maturusi ako agadzirwa, unoenda kune yekuyedza maitiro.
Maitiro ekuyedza spark plug ine multimeter
Ne spark plug kunze, isa multimeter yako kune 20k ohm range, isa multimeter's probe pamucheto wesimbi inoenda kune spark plug waya, uye kune imwe mugumo we spark plug, isa imwe probe padanda diki riri kuuya. kubva mukati. Purogi yakanaka ine kuramba kwe4,000 kusvika 8,00 ohms.
Muchiitiko ichi chekuyedza, kune dzimwe nzira dzekutarisa kana spark plug iri kushanda nemazvo, uye isu tichatsanangura pazviri.
- Pukuta mafuta kubva mujini
Nhanho yekutanga yaunotora ndeyekudonhedza mafuta muinjini yako kubvisa zvikamu zvese zvezvinwiwa zvinobvira.
Izvi zvinodaro nekuti imwe yemiedzo yedu inoda kuti uedze spark yemagetsi kubva papulagi, uye hapana chaunoda kuti chibatidze.
Dzima mafuta anowanikwa kune injini nekubvisa fuse yepombi yemafuta (mumajekiseni emafuta) kana nekubvisa chubhu inobatanidza tangi yemafuta kune pombi yemafuta (sezvinoratidzwa mumagadzirirwo einjini ye carbureted).
Pakupedzisira, unoita kuti injini irambe ichishanda kusvikira mafuta apera, uye kudzivirira kutsva, mirira kuti itonhore usati waenda padanho rinotevera.
- Bvisa spark plug kubva muinjini
Muedzo wekutanga watichatsanangura unoda kuti ubvise zvachose spark plug kubva muinjini yako kuitira kuti iwe ugone kuwana zvikamu zviri kuedzwa.
Kuti uite izvi, iwe kazhinji unoda kusunungura spark plug kubva pamusoro wecylinder, uye wobva wabvisa coil yekudzima kubva pairi.
Nzira yekubvisa coil inoenderana nerudzi rwecoil system iri kushandiswa. MuCoil-on-Plug (COP) ignition system, iyo coil inoiswa yakananga kune spark plug, saka bhaudhi rakabata coil panzvimbo rinofanira kusunungurwa uye kubviswa.
Kune masisitimu ane coil packs, unongoburitsa waya inobatanidza plug kune block.
Kana iyo coil yadimburwa, unoburitsa spark plug kubva mumusoro wecylinder nechipanera chinoenderana nehukuru hwayo.
- Isa iyo multimeter kune iyo 20 kΩ renji
Kune yekutanga bvunzo yekupikisa, unoshandura dial ye multimeter kune "ohm" chinzvimbo, iyo inowanzomiririrwa neomega (Ω) chiratidzo.
Paunenge uchiita izvi, iwe zvakare unofanirwa kuve nechokwadi chekuti dial yakaiswa kune 20K ohm renji. Tichifunga nezve inotarisirwa kuramba kweiyo spark plug, iyi ndiyo yakanyanya kurongeka yekuwana mhedzisiro kubva kune multimeter.
Kuti utarise kana iyo multimeter yakarongedzwa nemazvo, isa zvese zvinotungamira pamusoro peumwe uye ona kana zero (0) ichioneka pane multimeter kuratidza.
- Isa magaji ekunzwa pamagumo e spark plug
Polarity haina basa kana uchiyedza kuramba.
Isa imwe yea multimeter inotungamira pakuguma kwesimbi kwawakabvisa coil, iyo inowanzova yakatetepa chikamu che spark plug. Imwe probe inofanirwa kuiswa pacopper core center electrode, inova tsvimbo yakatetepa inobuda mu spark plug.
- Tarisa iyo multimeter yekuverenga
Iye zvino yave nguva yekuongorora zvabuda.
Kana waya dzakasangana zvakakodzera nezvikamu zviviri zve spark plug uye spark plug iri mumamiriro akanaka, multimeter inotarisirwa kukupa kuverenga kwe4 kusvika ku8 (4,000 ohms uye 8,000 ohms).
Zvisinei, handizvo zvoga.
Iyo yekupokana ye4,000 kusvika 8,000 ohms ndeye spark plugs ine "R" mumuenzaniso nhamba, iyo inoratidza yemukati resistor. Spark plugs isina resistor inotarisirwa kuva pakati pe1 ne2 (1,000 ohms uye 2,000 ohms). Tarisa bhuku rako re spark plug kuti uwane zvakatemwa.
Kana ukasawana kukosha chaiko kwekupikisa, saka spark plug yako yakanganisa. Iko kusashanda kungava kwekuti iyo yakatetepa yemukati electrode yakasununguka, yakatsemuka zvachose, kana pane yakawanda tsvina pa spark plug.
Chenesa spark plug nemafuta uye simbi bhurashi, wozoitarisa zvakare.
Kana iyo multimeter ichiri kusaratidza kuverenga kwakakodzera, ipapo spark plug yakundikana uye inofanira kutsiviwa neitsva.
Izvo zvese nezvekutarisa iyo spark plug ine multimeter.
Iwe unogona zvakare kuona iyi yese maitiro mune yedu vhidhiyo gwara:
Nekudaro, pane imwe nzira yekutarisa kuti yakanaka here kana kwete, kunyangwe iyi bvunzo isina kujeka seye multimeter bvunzo.
Kutarisa spark plug neSpark
Iwe unogona kuona kana spark plug yakanaka nekungotarisa kuti uone kana ichipenya kana yakabatidzwa uye zvakare nekutarisa ruvara rwe spark kana ikadaro.
Muedzo we spark unokubatsira kuona zviri nyore kana dambudziko riri ne spark plug kana zvimwe zvikamu zveiyo ignition system.
Kana injini yaoma, enda kumatanho anotevera.
- Pfeka giya rekudzivirira
Iyo spark test inofungidzira kuti uri kubata nevoltage pulse inosvika 45,000 volts.
Izvi zvinokuvadza zvakanyanya kwauri, saka unofanirwa kupfeka magurovhosi erabha uye magirovhosi kudzivirira njodzi yekuvhunduka kwemagetsi.
- Bvisa spark plug kubva muhumburumbira
Iye zvino haubvisi zvachose spark plug kubva mujini. Iwe unongoisunungura kubva mumusoro wecylinder woisiya yakabatana nekoiri.
Izvi zvinodaro nekuti inodiwa kugashira voltage pulse kubva kune coil kugadzira spark, uye inodiwawo kunze kwe cylinder musoro kuti uone spark.
- Ground spark plug
Kazhinji, kana spark plug ikadzvanywa muhumburumbira, kazhinji inodzika neshinda yesimbi.
Iye zvino zvawaibvisa kubva pachigadziko chepasi, unofanirwa kuipa neimwe fomu yepasi kuti upedze dunhu.
Pano iwe unongowana nzvimbo yesimbi padivi peiyo spark plug yekubatanidza. Usanetseke, pane nzvimbo zhinji dzesimbi dziri pedyo.
Iwe unofanirwawo kuchengetedza chinongedzo chiri kure nechero sosi yemafuta kuti udzivise kupisa.
- Tanga injini uye ona mhinduro
Shandura kiyi yekubatidza panzvimbo yekutanga, sezvaungada kutanga mota, uye ona kana spark plug ichitsva. Kana ukaona kachirimo, unotarisa kuti yeblue, orenji, kana yegirinhi.
Sparks dzebhuruu zvinoreva kuti spark plug yakanaka uye dambudziko rinogona kunge riri nemusoro wecylinder kana zvimwe zvikamu zveiyo ignition system mushure me spark plug.
Kune rimwe divi, maranjisi kana girinhi sparks zvinoreva kuti haina kusimba kushanda mugiyo system uye inofanira kutsiviwa. Zvisinei, hazvisati zvichibvira kunyora.
Iwe unoda kumhanyisa bvunzo neimwe yaunoziva inoshanda kuti uone dambudziko chairo.
Iwe unobvisa yakaiswa spark plug kubva pacoil, woitsiva zviri nani ne spark plug ine ma parameter akafanana, edza kutanga injini uye ona kana paine spark.
Kana iwe ukawana spark kubva patsva spark plug, unoziva kuti spark plug yekare yakaipa uye inofanira kutsiviwa. Nekudaro, kana iwe usina spark, iwe unonzwisisa kuti dambudziko rinogona kunge risiri mu spark plug, asi mune dzimwe nzvimbo dzehurongwa.
Wobva watarisa coil pack, tarisa spark plug wire, tarisa mota yekutangisa, uye ongorora zvimwe zvikamu zveiginition system inotungamira kune spark plug.
mhedziso
Kuongorora spark plug ibasa rakapusa raunogona kuita kumba usingadeedza auto mechanic.
Kana iyo spark plug ichiita kunge iri kushanda nemazvo, unoenderera mberi uchitarisa zvimwe zvikamu zvegineti system imwe neimwe kuti uwane dambudziko chairo nemota yako.
Inowanzobvunzwa Mibvunzo
Nzira yekunzwisisa sei kuti spark plug yakashata?
Kana spark plug yemota yako yatadza, uchaona zviratidzo zvakaita sekurova kweinjini zvisina kujairika, kunetseka kutanga mota, kuwedzera kushandiswa kwemafuta, kupera simba nekukasira, uye kutadza kupfura.
Ingani ohm inofanira kuverenga spark plug?
Spark plug yakanaka ine resistance ye4,000 kusvika 8,000 ohms kana iine chinodzivirira mukati, kana 1,000 kusvika 2,000 ohms kana isina. Kukosha kunze kweiyo kunoreva kuti yakakanganiswa.
