Dizilo Injector Fuel Injector 0445120053 Bosch ya Man Truck Diesel Injini
tsatanetsatane wazinthu
| Pangani Dzina | 0445120053 |
| Engine Model | / |
| Kugwiritsa ntchito | Munthu Truck |
| Mtengo wa MOQ | 6 ma PC / Kukambirana |
| Kupaka | White Box Packaging kapena Zofunikira za Makasitomala |
| Nthawi yotsogolera | 7-15 masiku ntchito pambuyo kuyitanitsa chitsimikiziro |
| Malipiro | T/T, PAYPAL, monga mumakonda |
Momwe mungayang'anire majekeseni amafuta pa injini ya jakisoni
Pali njira zingapo zowonera ntchito ya jekeseni. Tiyeni tiwalembe mwatsatanetsatane ndikuwonetsa mwatsatanetsatane algorithm ya zochita.
1. Kuyang'ana poyesa kukana
Mutha kuyang'ana majekeseni osawachotsa pogwiritsa ntchito multimeter. Kuti muyambe, yang'anani majekeseni omwe aikidwa pa galimoto yanu - apamwamba kapena otsika impedance (kukana magetsi). Deta iyi idzafunika kuti muzindikire molondola. Kuti muwone majekeseni ndi tester osawachotsa mu injini yoyaka mkati, muyenera kutsatira dongosolo ili:
2. Kuyeza kukana kwa jekeseni wokhotakhota
(1) chotsani mawaya amphamvu kwambiri ku majekeseni;
ikani ma multimeter kumayendedwe oyezera kukana kwa kutchinjiriza (ohmmeter) kuchokera ku 0 mpaka 200 ohms (malingana ndi magawo aukadaulo a chipangizocho, malire apamwamba amatha kusiyana, chofunikira kwambiri, kuti ohmmeter ikhoza kuwonetsa kukana kwa chipangizocho. makumi angapo ohms);
(2) zimitsani choyatsira ndikuchotsa cholumikizira cholakwika mu batri;
chotsani cholumikizira chamagetsi pa jekeseni yomwe ikupezeka (nthawi zambiri, chifukwa cha izi, chojambula chokwera chomwe chili pa block block chimachotsedwa);
gwirizanitsani njira zoyesera za tester ku jekeseni wotsogolera ndi kuyeza.
Majekeseni apamwamba a impedance ali ndi kukana kwa insulation mkati mwa 11 ... 17 Ohm, ndi otsika impedance - 2 ... 5 Ohm.
Ngati mtengo wa jekeseni woyezera umasiyana kwambiri ndi mtengo wotchulidwa, izi zimasonyeza kuti jekeseniyo ndi yolakwika. Chifukwa chake, mphunoyo iyenera kuthyoledwa ndikuwunika mwatsatanetsatane.
Kumbukirani kuti mukamayang'ana majekeseni okhala ndi multimeter, muyenera kudziwa zida zonse chimodzi ndi chimodzi! Chifukwa chake mutha kuyang'ana kuti ndi injector iti yomwe sikugwira ntchito.
Ndikofunika kudziwa kuti voteji kwa majekeseni ochokera ku ECU amaperekedwa mu mawonekedwe a pulsed, osati nthawi zonse. Choncho, tikulimbikitsidwa osati kuyeza kukana ndi ohmmeter, komanso kutenga oscillogram ya kutengerapo voteji kutengerapo ntchito oscilloscope, kotero inu mukhoza kuwona chimene nsonga voteji zimatengera. Woyesa akuwonetsani ma mtengo wapakati okha.
