Kuchinja-chinja injini kumhanya. Chii uye ndinogadzirisa sei?

Unomira wakasununguka, uye injini yemotokari yako, panzvimbo pokutinhira kwakanyarara uye kunofadza, inoita manzwi anokangaidza. Uye zvakare, marevolutions anosimuka nekudonha, senge pama rollers, achifambisa tsono ye tachometer kumusoro. Chikonzero chokunetseka? Ndeipi ingava mhosva yavo uye kuti voita sei nayo?

Chii chauchadzidza kubva pane ino post?

• Chii chinonzi swinging engine speed inorevei?
• Ndezvipi zvikonzero zvewavy injini kumhanya?
• Chii chekuita kana injini ichimhanya zvisina kuenzana nekumhanya kusina basa?

Kupfupi kutaura

Zvikonzero zvinonyanya kukonzeresa kusashanda zvisina basa ndiko kukanganisa kwemagetsi, sekukuvadza kune mota inotsika, uye kutadza kwemagetsi - sensors, tambo. Dzimwe nguva chikonzero chiri prosaic: tsvina yakasviba kubva iyo komputa inoverenga zvisizvo data pamusoro pehuwandu hwemafuta akapihwa injini. Pamwe pacho unotofanira kurwa kuti uwane akonzeresa.

Sei kutenderera kuri kutenderera?

Nekuti iyo control unit inoda zvakanaka. Kana komputa iri pabhodhi inogamuchira chero kuverenga kubva kune chero masensa ari mumotokari anogona kukanganisa kushanda kweinjini, anobva apindura kwavari. Zvakare kana vakanganisa. Uye apo, nechinguvana, anogashira ruzivo runopesana zvachose kubva kune imwe sensor. Anoteerera mumwe nomumwe wavo nenzira yakakodzera. inogadzirisa kushanda kweinjini, dzimwe nguva kuwedzera uye ipapo kuderedza speed. Uye saka zvakare uye zvakare, kudzamara wachinja mugiya - zvese zvinoita sezviri kushanda nemazvo kana uchimhanyisa - kana ... kusvika iyo yakakuvadzwa yatsiviwa.

Kuvuza

Kana iwe ukaona kuvhiringidza zviratidzo zvekutenderera wave, kutanga tarisa waya dzemagetsi, spark plugs uye coils ignition... uye mune yechipiri kusimba kwekupinza kwakawanda uye vacuum mitsetse! Dzimwe nguva kudonhedza kunokonzeresa kushanda kweinjini isina kuenzana, umo mweya unopinda munyika, uchibvisa musanganiswa wemafuta. Kuvhiringidzika kunoitika kunyanya kana mweya ukapinda mukutenderera mushure mekuyerera kwemamita. Ipapo komputa inogamuchira data rinopesana kubva pakutanga uye kubva kumagumo ehurongwa, ndiko kuti, kubva kune lambda probe, uye inoedza kudzikamisa injini nechisimba.

Yakaputsika stepper mota

Iyo stepper mota mumotokari ine basa rekudzora kumhanya kusingaite, uye iko kutadza kwayo kunowanzo kukonzeresa kushanduka kwekuita. Tsvina muvengi. Kuchenesa ma tarnished contacts waya dzinofanira kubatsira. Kana dambudziko racho rakanyanya kuoma, senge chikamu chakatsva kana vharafu isina basa, iwe uchada mota inotsika. tsiva.

Tsvina inokachidza

Kunyangwe ichidzorwa neinotsika mota, ichibva kune throttle valve kuenda kune powertrain control unit iyo imwe ye data yakakosha mumaseketi emota inofambiswa: ruzivo rwekuti mutyairi achangobva kudzvanya accelerator pedal. Zvechokwadi, kunze kwekuti chidimbu chetsvina hachina kuomerera pairi, iyo inopindira uye inokanganisa kushanda kwakakodzera.

Throttle body yakakwana sheer ine yakakosha mafuta system cleaner. Kuti uite izvi, unofanira kutanga waparadzanisa firiji uye mhepo yemhepo, uye wobva wadururira mushonga wacho muvharuvhu yemhepo. Munhu wechipiri panguva ino anofanira kushanda gasi pedal nenzira yekuchengetedza nguva dzose kumhanya. Zvechokwadi - pane injini inomhanya.

Paunenge wapedza kuchenesa iyo throttle muviri, usakanganwa nezve komputa yako. calibration iye.

Pane-bhodhi komputa

Iyo motokari duku, iyo inowanzova ine mhosva. zvigadzirwa zvemagetsi... Kunyatsotaura, tiri kutaura nezve zvisizvo kuverenga kwema sensors anodzora ECU, senge lambda probe, crankshaft chinzvimbo sensor, akawanda tembiricha sensors, throttle chinzvimbo sensor kana MAP sensor. Kana chero masensa akatadza, komputa inogamuchira isina kururama, dzimwe nguva inopokana data. Dambudziko guru, hongu, rinomuka apo masensa anokundikana kwenguva yakareba uye komputa haina kunyatso kudzora injini.

Mumusangano, nyanzvi yebasa ichabatana diagnostic device pinda muuropi hwemota yako kuti uone pane dambudziko.

Kuiswa kweLPG

Motokari dzegasi anonzwisisa uye anobvuma paripple yekutenderera. Kunyanya kana chimwe chinhu chisina kumira zvakanaka panguva yegungano ... gasi reducer... Kuti urege kukuvadza injini, kugadziriswa kwayo kunofanira kuitwa nedhipatimendi rebasa rine exhaust gas analyzer. Kana iyo gadziriso isingaunze mhedzisiro inotarisirwa, zvichave zvakafanira kutsiva yakakuvadzwa gearbox.

Injini iri kuzununguka kana ichiita basa? Neraki, chitoro cheNocar chiri kufamba zvakanaka, saka unogona kunakidzwa nerwendo rwako pasina matambudziko. Tsvaga masipari kana zvigadzirwa zvekugadzirisa zvemota yako pa autotachki.com!

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