Mokhoa oa ho lekola lithapo tsa spark plug ntle le multimeter

Lithapo tsa Spark plug li fetisetsa likete tsa li-volts ho spark plug ho fihla ho li-volts tse 45,000, ho latela litlhoko. Li na le lirifi tse matla le lirifi tsa rabara ntlheng e 'ngoe le e 'ngoe ho thibela ho phahama ho feteletseng ha motlakase ho tloha terateng pele e ama spark plug.

Lithapo tsa Spark plug li sebetsa maemong a thata 'me li ka robeha ka nako efe kapa efe, li pepese li-spark plug hore li hlase hanyane kapa li se ke tsa hlola li e-ba teng. Kahoo, ho ithuta ho lekola lithapo tsa spark plug kapele ho tla ba molemo, haholo ntle le li-multimeters. 

Mohato oa #1: Tima enjene 'me u hlahlobe lithapo tsa spark plug.

• Hlahloba lithapo kapa likhese bakeng sa tšenyo ea 'mele joalo ka mengoapo kapa matšoao a cheleng. Hlahloba lithapo tsa spark plug le sekoahelo se ka holimo ho tsona, tse tsejoang e le boot, ka toche kapa sebakeng se khantšitsoeng hantle. Ena e tla ba letoto la lithapo tse tsamaeang ho tloha hloohong ea cylinder ho ea ho bahlahisi kapa li-coil tse khantšang ka lehlakoreng le leng. Ha lithapo li tsoa li-spark plugs, sheba li-insulation tse li potolohileng. (1)
• Lekola sebaka se pakeng tsa boot le spark plug le coil bakeng sa mafome. Lokolla boot plug ea spark plug 'me u hlahlobe hore na lebitso le entsoe hokae. Hlahloba mmala kapa ho senyeha. Tlosa spark plug ka hloko 'me u shebe hore na ho na le kutu kapa mengwapo e ka tlase.
• Sheba likarolo tsa selemo ka har'a cap ea distributor tse tšoereng lithapo li le teng. Latela lithapo ho tloha hloohong ea cylinder ho ea moo li hokahaneng le mofani ka lehlakoreng le leng. Suthisa ntlha ea terata ho etsa bonnete ba hore likotoana li khomaretsoe ka mokhoa o sireletsehileng holim'a spark plug. Li etsa khatello e bolokang terata le polaka li khomaretsoe ka mokhoa o sireletsehileng ha li sa robeha.

Mohato oa #2: Sheba hore na enjene e sebetsa.

Qala enjene 'me u hlahlobe hore na ho na le li-arcs tse pota-potileng lithapo kapa lerata le hlabang le bontšang ho lutla ha motlakase o phahameng. Se ke oa tšoara lithapo ha enjene e ntse e sebetsa, kaha matla a phahameng a ka baka ts'okelo ea motlakase.

Ha u ntse u shebile sena, kopa motho e mong hore a bulele enjene. Sheba liphetoho tse sa tloaelehang tse kang litlhase kapa ho tsuba 'me u li mamele.

Joale nahana ka matšoao le matšoao a terata ea spark plug e fosahetseng. Mohala o hlolehileng oa spark plug o bonts'a matšoao a hlakileng a ho khathala. Matšoao le matšoao a tloaelehileng haholo ke:

• E sa sebetseng feela
• Ho hloleha ha enjine
• Tšitiso ea seea-le-moea
• Ho fokotsa tšebeliso ea mafura.
• Liteko tsa tlhahiso e hlolehile ka lebaka la khase e ngata ea hydrocarbon kapa DTC e bonts'ang hore cylinder e fosahetse. (2)
• Hlahloba lebone la enjene

U ka boela ua batla arc ka ho fafatsa lithapo tsa spark plug. Tlatsa botlolo ea spray ka metsi 'me u fafatse lithapo tsohle. Ho bona hore na sparking e etsahala, tsepamisa maikutlo holim'a likhokahano tse hokahaneng le li-spark plugs. Emisa enjene 'me u hlahlobe ka hloko lieta tsa lerōle haeba u fumana litlhase ho potoloha spark plug.

Mohato oa #3: Ho Sebelisa Potoloho ho Lekola Lithapo

Sheba hore na lithapo tsa spark plug li tsamaisitsoe hantle. Sheba setšoantšo sa spark plug bukeng ea litaelo ea mong'a koloi ho u thusa ka mosebetsi ona. Latela terata e 'ngoe le e 'ngoe ea spark plug ho tloha likhokahanong tsa cylinder block ho ea ho spark plug e tsamaellanang. Mohala o mong le o mong o tlameha ho hokeloa ho plug e arohaneng ea spark.

Sena e ka ba bothata haeba u kile ua fetola li-spark plugs pele, haholo-holo haeba lieta li le boemong bo fosahetseng. Crosstalk e ka baka ho lutla ha matla, ho ka lebisang mathateng a koloi.

malebela a thusang

• Leha lithapo tsa hau tsa ho tima li na le sheath, lienjineri tse ling li sebelisa li-setups tsa coil-on-plug (COP) tse fetang ka ho felletseng lithapo tsa spark plug.
• Ho thibela conduction, ntša metsi 'me u boloke lithapo tsa spark plug li hloekile.
• Ho tšela lithapo tsa spark plug ha se hakaalo hore ke ntho e mpe. Baetsi ba bang ba etsa sena ho fokotsa matla a khoheli.

Lipotso tse atisang ho botsoa

Ke eng e bakang tšenyo ea terata ea spark plug?

1. Ho thothomela ha enjine: Sena se ka etsa hore likhokahano tsa motlakase tsa li-spark plug li thelle. Likhoele tsa ho khantša le lithapo tsa spark plug li ka senyeha haeba li-spark plugs li hloka motlakase o mongata ho hotetsa.

2. Ho futhumatsa enjine: Lithempereichara tse phahameng tsa enjene li ka qhibilihisa mohatsela oa terata, tsa etsa hore motlakase o theohele fatše ho e-na le hore ho be le li-spark plug.

Ho etsahala'ng haeba terata ea spark plug e robeha?

Haeba lithapo tsa spark plug li senyehile, u ka ba le matšoao a latelang:

- Ho hloleha ha enjine

– Mafome a sa sebetse

– Litlhahlobo tse hlōlehileng tsa tlhahiso

– Mathata a ho qala koloi

- Leseli la Check Engine (CEL) lea hlaha. 

Leha ho le joalo, matšoao ana a ka bontša ho senyeha ha likarolo tse ling tsa enjene. 

Sheba tse ling tsa lingoliloeng tsa rona tse ka tlase.

• Mokhoa oa ho lekola spark plug ka multimeter
• Mokhoa oa ho lekola li-coil tsa thipa ka multimeter
• Mokhoa oa ho sebelisa multimeter ho lekola voltage ea lithapo tse phelang

likhothaletso

(1) tikoloho - https://www.britannica.com/science/environment

(2) tlhahiso ea hydrocarbon - https://www.statista.com/statistics/1051049/

China-palo-ea-hydrocarbon-emissions ka mofuta oa koloi/