Txheeb xyuas cov ntsuas nrawm tsis ua hauj lwm ceev VAZ 2114 tuaj yeem ua tau txawm tias siv hluav taws xob multimeter, lossis siv tus qauv ntsuas tsev. Ntxiv mus, xws li daim tshev yog nqa tawm ob qho tib si nrog nws dismantling, thiab ncaj qha rau ntawm lub cav, tsis tas yuav tshem tawm. Ib qho multimeter yog qhov tsim nyog rau kev kuaj mob.
Cov Lus Qhia
Kauj ruam 1
Txhawm rau kuaj cov kev tswj ceev ntawm VAZ, nws tsis yog qhov yuav tsum tau muab tshem tawm, tab sis yog tias lub cav nrog qhov ntim ntawm 1.6 litres raug teeb tsa rau hauv lub tsheb, ces koj yuav tsum xub tshem tawm ob txoj hlua txuas uas txuas lub ntsej muag rau tus txais thiab me ntsis txav qhov chaw thau khoom deb ntawm qhov tau txais (los ntawm 1 … 1.5 cm). Tom qab ntawd txiav tawm cov nti nrog cov xaim los ntawm kev txuas hluav taws xob ntawm lub ntsuas pa.
Kauj ruam 2
Siv multimeter los xyuas seb puas muaj hluav taws xob rau IAC. Muaj plaub lub npe hauv qhov thaiv - A, B, C thiab D (cov cim no muaj cim ntawm qhov thaiv). Nws yog ib qho tsim nyog los txheeb cov kab ntawv A thiab D rau qhov muaj qhov ntsuas hluav taws xob ntawm 12 volts ntawm lawv thiab "hauv av". Yog tias muaj 12 volts - kuaj kab cua, yog tias tsis lossis qhov hluav taws xob tsawg dua - nrhiav teeb meem nrog tus xaim hluav taws xob. Yuav tsum tsis muaj hluav taws xob ntawm koob B thiab C.
Kauj ruam 3
Peb "hu" windings siv multimeter txuas nrog hom ohmmeter. Kev tawm tsam yuav tsum raug ntsuas hauv khub. Nruab nrab ntawm cov zauv A thiab B, ntxiv rau C thiab D, tus nqi kuj yuav tsum yog li 50 … 60 ohms. Tom ntej no, koj yuav tsum "ntiv nplhaib" cov lus xaus A thiab C, ntxiv rau B thiab D. Yog tias cov cua ntsawj muaj qhov kev txiav txim, ces lawv yuav tsum tsis txhob ntiv nplhaib, uas yog, qhov tsis kam yuav tsum ua rau infinity lossis yog tus nqi ntawm ob peb megohms. Cov.
Kauj ruam 4
Txhawm rau txhawm rau ua haujlwm ntawm rab koob, uas yog nyob rau ntawm qhov kawg ntawm txoj cai ceev kaw, koj yuav tsum xub nkag mus siv nws. Txhawm rau ua qhov no, koj tuaj yeem rhuav lub IAC lossis tag nrho lub pob kub. Tib lub sijhawm, tawm qhov thaiv nrog cov xaim txuas nrog nws kom tau txais lub zog los ntawm nws.
Kauj ruam 5
Nrog rau txoj kev tshem tawm, cov koob (qia) txuas ntxiv rau qhov siab tshaj plaws ntawm lub cev. Raws li, thaum lub qhov hluav taws xob yog tig, nws yog nyob rau hauv txoj hauj lwm huab rov ua haujlwm. Yog li ntawd, nrog rau txoj kev tsuj roj, koj yuav tsum tso koj tus ntiv tes rau ntawm qhov kawg ntawm IAC thiab tua lub tiv thaiv. Koj yuav tsum ua tib zoo txhawm rau kom tsis txhob plam qhov koob txhaj ntawm cov "txhaj".
Kauj Ruam 6
Yog hais tias lub laub los ntawm rab koob yog xav tias nruj, cov neeg tswj hwm ua haujlwm tau zoo. Yog tias tsis muaj lub laub, ces feem ntau yuav tsis, thiab ntxiv cov tshev yuav tsum tau ua. Hloov chaw ntawm kev rhuav tshem IAC nws tus kheej, koj tuaj yeem tshem lub pob hluav taws xob thiab tig lub taws ua haujlwm. Yog li koj tuaj yeem soj ntsuam txoj hlab ntuag ntawm lub qia regulator, nws mus deb npaum li cas thiab seb nws lo thaum txav.
