Injiza ya Diesel Injeneri Yamavuta 0445120053 Bosch kumoteri yumuntu Diesel Moteri

Hariho uburyo bwinshi bwo kugenzura imikorere yinshinge. Reka tubashyire kurutonde hamwe nibisobanuro birambuye byerekana algorithm y'ibikorwa.

1. Kugenzura ukoresheje gupima
Urashobora kugenzura inshinge utabikuyemo ukoresheje multimeter. Kugirango utangire, reba inshinge zashyizwe mumodoka yawe - impedance ndende cyangwa nkeya (anti-power). Aya makuru azakenerwa kugirango asuzume neza. Kugirango ugenzure inshinge ukoresheje ibizamini utabikuye kuri moteri yaka imbere, ugomba kubahiriza gahunda ikurikira:

2. Gupima imbaraga zo gutera inshinge
(1) kuvana insinga zifite ingufu nyinshi mumashanyarazi;
shyira multimeter muburyo bwo gupima irwanya insulasiyo (ohmmeter) murwego kuva kuri 0 kugeza 200 oms (ukurikije ibipimo bya tekiniki yibikoresho, imipaka yo hejuru irashobora gutandukana, cyane cyane, kugirango ohmmeter ibashe kwerekana agaciro ko kurwanya mirongo ya ohm);
(2) kuzimya umuriro no gukuraho terminal itari nziza muri bateri;
guhagarika umuyagankuba w'amashanyarazi kuri inshinge zisuzumwa (mubisanzwe, kubwibi, clip yerekana iri kumubiri wahagaritswe);
guhuza ikizamini kiyobora ikizamini kuri inshinge iyobora no gupima.
Abatera inshinge nyinshi bafite imbaraga zo kurwanya insulation muri 11… 17 Ohm, na impedance nkeya - 2… 5 Ohm.

Niba agaciro k'ibipimo byapimwe byapimwe bitandukanijwe cyane nagaciro kagenwe, ibi byerekana ko inshinge ari amakosa. Kubera iyo mpamvu, nozzle igomba gusenywa kandi hagomba gukorwa isuzuma rirambuye.

Wibuke ko mugihe ugenzura inshinge hamwe na multimeter, ugomba gusuzuma ibikoresho byose umwe umwe! Urashobora rero kugenzura inshinge zidakora.
Ni ngombwa kumenya ko voltage kuri inshinge ziva muri ECU zitangwa muburyo bwa pulsed, ntabwo burigihe. Kubwibyo, birasabwa kutapima gusa guhangana na ohmmeter, ariko kandi no gufata oscillogramu yo guhererekanya ingufu za impulse ukoresheje oscilloscope, kugirango ubone icyo imbaraga za voltage zifata. Ikizamini kizakwereka gusa impuzandengo.