正確的車(che)電瓶接電搭線(xian)步驟包(bao)括準備工作、連接搭線(xian)、啟動車(che)輛和拆除搭線(xian)。

首(shou)先是準備工作。關閉(bi)兩車(che)發動機與所有電(dian)器設備，拉手剎，將兩車(che)靠(kao)近且車(che)頭相靠(kao)但(dan)車(che)身不接觸，同時準備好兩條(tiao)足夠粗、導電(dian)良好、帶絕緣外皮的搭電(dian)線，確(que)保兩車(che)電(dian)瓶(ping)型號(hao)與電(dian)壓相近。這一步是為后續操作創造安全、合適(shi)的條(tiao)件。

接(jie)著進行連(lian)接(jie)搭(da)線。打開發動機(ji)艙找到(dao)(dao)電(dian)(dian)(dian)瓶，確定正負極，正極通常有紅(hong)色(se)蓋子或標記，負極是(shi)黑色(se)或有“-”標記。先把(ba)紅(hong)色(se)搭(da)電(dian)(dian)(dian)線一端(duan)(duan)連(lian)到(dao)(dao)虧電(dian)(dian)(dian)電(dian)(dian)(dian)瓶正極，另一端(duan)(duan)連(lian)到(dao)(dao)有電(dian)(dian)(dian)電(dian)(dian)(dian)瓶正極；再將黑色(se)搭(da)電(dian)(dian)(dian)線一端(duan)(duan)連(lian)到(dao)(dao)有電(dian)(dian)(dian)電(dian)(dian)(dian)瓶負極，另一端(duan)(duan)連(lian)到(dao)(dao)虧電(dian)(dian)(dian)車(che)輛發動機(ji)缸體或車(che)架等金屬(shu)部位，注意別直接(jie)連(lian)到(dao)(dao)虧電(dian)(dian)(dian)電(dian)(dian)(dian)瓶負極。連(lian)接(jie)過程(cheng)需謹慎，保證連(lian)接(jie)牢(lao)固。

然后啟動(dong)(dong)(dong)車(che)輛。啟動(dong)(dong)(dong)有電車(che)輛發動(dong)(dong)(dong)機并保(bao)持運轉幾分鐘，再(zai)(zai)嘗試啟動(dong)(dong)(dong)虧電車(che)輛。若第一次沒啟動(dong)(dong)(dong)，等15秒再(zai)(zai)試，連續三(san)次不(bu)啟動(dong)(dong)(dong)就不(bu)要再(zai)(zai)試。

最后拆(chai)除(chu)搭(da)線。車輛啟(qi)動(dong)后，按(an)與(yu)搭(da)線相(xiang)反順(shun)序拆(chai)除(chu)搭(da)電(dian)線。整個車電(dian)瓶接電(dian)搭(da)線過(guo)程需嚴格按(an)步(bu)驟操作(zuo)，才(cai)能保(bao)障安全與(yu)成功。