Ogaanshaha Ku-guul-darrida Unugga Xakamaynta Korantada ee Volvo Diesel Genset

Sidee loo xukumaa qaybta kontoroolka korantada ee cilladda matooriyaha Volvo Diesel?Soo saaraha Korontada ee Dingbo ayaa kula wadaagaya.

1. Si kastaba ha ahaatee dhaliyaha naaftada wuu shaqeeyaa ama ma socdo, ECU, sensor iyo actuator waa in aan la jarin ilaa inta shiduhu shidan yahay.Sababo la xiriira is-soo-saarka gariiradda kasta, koronto degdeg ah ayaa la soo saari doonaa, taasoo dhaawac weyn u geysaneysa ECU iyo dareemaha.Aaladaha korontada ee aan la goyn karin waa sida soo socota: Xadhig kasta oo batteriga ah, prom-ka kumbuyuutarka, fiilada kumbuyuutarka, iwm.

2. Ha ka furin furka fiilada (isku xidhaha) dareeraha kasta marka uu koronto dhaliyaha naaftada ku shaqeeyo ama ku jiro gear, kaas oo keeni doona kood qalad macmal ah (hal nooc oo kood been ah) gudaha ECU oo saamayn doona shaqaalaha dayactirka si ay si sax ah u xukumaan. oo meesha ka saara khaladka.

3. Marka la kala diro wareegga saliidda cadaadiska sare, cadaadiska nidaamka shidaalka waa in la dejiyaa marka hore.U fiirso ka hortagga dabka markaad dib u habeyn ku sameyneyso nidaamka wareegga saliidda.

4. Marka arc alxanka matoor naaftada ku qalabaysan habka elektarooniga ah kontoroolka, ka saar khadka sahayda ECU si aad uga fogaato waxyeelo ECU ay keento danab sare inta lagu guda jiro alxanka arc;Markaad hagaajinayso koronto dhaliyaha naaftada u dhow ECU ama dareeraha, fiiro gaar ah u yeelo si aad u ilaaliso qaybahan elegtarooniga ah.Marka la rakibayo ama la saarayo ECU, hawlwadeenku waa inuu marka hore is dejiyaa si uu uga fogaado koronto taagan oo jidhka ku jirta oo waxyeellaysa wareegga ECU.

5. Ka dib markaad ka saarto siliga goynta xun ee batteriga, dhammaan macluumaadka khaladka ah (codes) ee lagu kaydiyo ECU waa la nadiifin doonaa.Sidaa darteed, haddii loo baahdo, akhri macluumaadka khaladka ah ee kombiyuutarka ka hor inta aadan saarin siliga dhulka xun ee baytari naaftada.

6. Marka la saarayo oo la rakibayo baytari dhaliyaha naaftada, shiddada dabka iyo qalabka kale ee korantada waa inay ku jiraan meel damsan.Xusuusnow in nidaamka sahayda korontada ee uu isticmaalo koronto-dhaliyaha naaftada naaftada ah uu yahay mid aan wanaagsanayn.Tiirarka togan iyo kuwa taban ee batteriga waa in aan si kale loogu xidhin.

7. Koronto dhaliyaha naaftada waa in aan lagu rakibin idaacad awooddeedu tahay 8W.Marka ay tahay in la rakibo, anteenadu waa in ay ka fogaato ECU sida ugu macquulsan, haddii kale wareegyada iyo qaybaha ECU-da ayaa dhaawacmi doona.

8. Markaad dib u habayn ku samaynayso nidaamka kontoroolka elektarooniga ah ee naaftada dhalisa, iska ilaali waxyeelada nidaamka kontoroolka elektaroonigga ah culeys xad dhaaf ah awgeed.Nidaamka kontoroolka elektaroonigga ah ee dhaliyaha naaftada, hadda shaqeeya ee ECU iyo dareemayaasha inta badan waa yar yihiin.Sidaa darteed, awoodda culeyska ee qaybaha wareegga u dhigma ayaa sidoo kale ah mid yar.

Inta lagu jiro baaritaanka cilada, haddii qalabka lagu ogaanayo ee leh cilad yar oo wax gelin ah la isticmaalo, qaybaha waxaa laga yaabaa in la badiyo oo waxyeeloobaan isticmaalka qalabka wax lagu ogaado.Haddaba, u fiirso saddexda qodob ee soo socda:

a.Nalka tijaabada looma isticmaali karo in lagu hubiyo qaybta dareenka iyo ECU ee naaftada dhaliyaha naaftada nidaamka kontoroolka elektaroonigga ah (ay ku jirto terminaalka).

b.Haddii aan si kale loo sheegin hababka tijaabada ah ee matoorrada naaftada qaarkood, guud ahaan, caabbinta nidaamka xakamaynta elektaroonigga ah laguma hubin karo multimeter-ka tilmaame, laakiin multimeter-ka dhijitaalka ah ee impedance sare ah ama qalab gaar ah oo lagu ogaanayo nidaamka xakamaynta elektaroonigga ah waa in la isticmaalo.

c.Qalabka dhalisa naaftada ee ku qalabaysan nidaamka kontoroolka elektaroonigga ah, waa mamnuuc in lagu hubiyo wareegga tijaabada dabka ama xoqida dabka siliga.

9. Xusuusnow inaadan nadiifin qaybta kontoroolka kombiyuutarka iyo aaladaha kale ee elegtarooniga ah set naaftada dhalisa biyo leh, oo fiiro gaar ah u yeelo ilaalinta nidaamka xakamaynta kombuyuutarka si aad uga fogaato hawlgalka aan caadiga ahayn ee guddiga wareegga ECU, qaybaha elektaroonigga ah, wareegga isku dhafan iyo dareenka uu keeno qoyaanka.

Guud ahaan, ha furin saxanka daboolka ECU ee matooriyaha naaftada, sababtoo ah inta badan cilladaha koronto-dhaliyaha naaftada naaftada ah ayaa ah cilladaha qalabka dibadda, cilladaha ECU-dana waa kuwo aad u yar.Xataa haddii ECU khalad yahay, waa in ay tijaabiyaan oo ay hagaajiyaan xirfadlayaal.

10. Markaad ka saarayso xidhiidhiyaha siliga, fiiro gaar ah u yeelo si aad u dabciso isha qufulka (giraanta snap) ee matooriyaha naaftada ama riix furaha, sida ku cad sawirka 1-1 (a);Markaad rakibayso isku xirka fiilada, fiiro gaar ah u yeelo si aad ugu xirto hoosta oo quful qufulka (kaarka qufulka).

11. Markaad ku hubiso isku xirka multimeter, si taxadar leh uga saar gacanta biyuhu ee xidhiidhiyaha naaftada;Markaad hubinayso sii socoshada, ha u isticmaalin xoog badan terminalka naaftada marka qalinka lagu cabbiro multimeterka la geliyo.