1、灑水車啟動(dong)(dong)時只能輕(qing)度“嗒”的(de)一聲，再(zai)無一切(qie)反映，它是啟動(dong)(dong)汽(qi)車繼電(dian)(dian)器開卡引發(fa)。這時候要是按一下電(dian)(dian)磁線圈尾(wei)端，驅(qu)使(shi)電(dian)(dian)磁線圈移位，就(jiu)可(ke)以(yi)將啟動(dong)(dong)電(dian)(dian)源電(dian)(dian)路(lu)接入，進而使(shi)柴(chai)油發(fa)動(dong)(dong)機啟動(dong)(dong)。

　　2、灑水車電(dian)源(yuan)開(kai)關(guan)一(yi)接(jie)入，啟(qi)動(dong)(dong)機驅動(dong)(dong)齒輪(lun)就(jiu)和飛(fei)輪(lun)齒圈齒合(he)在一(yi)起(qi)(qi)旋(xuan)轉(zhuan)。出現這類常見故(gu)障，一(yi)是(shi)啟(qi)動(dong)(dong)機電(dian)磁感應電(dian)源(yuan)開(kai)關(guan)的(de)維(wei)持電(dian)磁線(xian)圈錯接(jie)進了開(kai)關(guan)電(dian)源(yuan)接(jie)線(xian)頭(tou)上;二是(shi)鎖(suo)匙電(dian)源(yuan)開(kai)關(guan)上的(de)3根線(xian)插錯，分辨方式是(shi)：鎖(suo)匙在“0”部位(wei)時啟(qi)動(dong)(dong)機驅動(dong)(dong)齒輪(lun)不轉(zhuan)，在“2”部位(wei)時啟(qi)動(dong)(dong)電(dian)動(dong)(dong)機驅動(dong)(dong)齒輪(lun)與飛(fei)輪(lun)齒圈齒合(he)一(yi)起(qi)(qi)旋(xuan)轉(zhuan)。

　　3、灑水車(che)啟動時啟動機忽然旋轉乏力(li)，并伴隨燒硫化橡(xiang)膠(jiao)味道或蓄電池上有煙出現，多屬極樁、極樁鐵夾松動而發燙(tang)燒蝕。

　　4、灑水車(che)若啟(qi)動(dong)(dong)時啟(qi)動(dong)(dong)機(ji)驅(qu)動(dong)(dong)齒(chi)(chi)(chi)(chi)輪(lun)與(yu)柴油發(fa)動(dong)(dong)機(ji)飛輪(lun)齒(chi)(chi)(chi)(chi)圈傳出碰撞的高轉(zhuan)速聲，其緣故有二：一是(shi)飛輪(lun)齒(chi)(chi)(chi)(chi)圈的齒(chi)(chi)(chi)(chi)合選擇面形變(bian);二是(shi)啟(qi)動(dong)(dong)機(ji)驅(qu)動(dong)(dong)齒(chi)(chi)(chi)(chi)輪(lun)與(yu)飛輪(lun)齒(chi)(chi)(chi)(chi)圈的空隙很大。二者(zhe)沒(mei)法(fa)齒(chi)(chi)(chi)(chi)合，柴油發(fa)動(dong)(dong)機(ji)也就不可以啟(qi)動(dong)(dong)。

　　5、灑(sa)水(shui)車路(lu)邊停(ting)車每一次(ci)都能啟動，但泊車時間較長(chang)或第二(er)天啟動時卻只有使發(fa)動機(ji)曲軸轉一下。此狀況歸屬于(yu)蓄(xu)電池(chi)鋰(li)電池(chi)壽(shou)命比(bi)較嚴(yan)重，其極片、擋板比(bi)較嚴(yan)重脆化(hua)，表(biao)明該(gai)蓄(xu)電池(chi)早已貼(tie)近報費。

　　6、灑(sa)水車啟(qi)(qi)動(dong)電(dian)(dian)源(yuan)開(kai)關(guan)轉至(zhi)啟(qi)(qi)動(dong)部位柴油發(fa)動(dong)機不可以啟(qi)(qi)動(dong)，也(ye)無別的狀況(kuang)。這(zhe)類常見(jian)故(gu)障，一是(shi)鎖匙、電(dian)(dian)源(yuan)開(kai)關(guan)因損壞(huai)而未(wei)接入(ru)啟(qi)(qi)動(dong)電(dian)(dian)源(yuan)電(dian)(dian)路(lu);二是(shi)啟(qi)(qi)動(dong)機汽車繼(ji)電(dian)(dian)器未(wei)接入(ru)啟(qi)(qi)動(dong)機電(dian)(dian)磁(ci)感應電(dian)(dian)路(lu);三(san)是(shi)電(dian)(dian)源(yuan)總開(kai)關(guan)未(wei)接入(ru)主電(dian)(dian)源(yuan)電(dian)(dian)路(lu)。

　　7、灑水車啟(qi)動(dong)時只聽(ting)見(jian)啟(qi)動(dong)機電(dian)磁(ci)感應電(dian)源開關“喜滋(zi)滋(zi)的”聲，或(huo)初次啟(qi)動(dong)時啟(qi)動(dong)機推(tui)動(dong)發動(dong)機曲軸緩轉(zhuan)兩下，進而出(chu)現啟(qi)動(dong)電(dian)磁(ci)感應電(dian)源開關“喜滋(zi)滋(zi)的”響(xiang)，但發動(dong)機曲軸卻不旋轉(zhuan)。此狀況一般歸屬于蓄電(dian)池“斷格”常見(jian)故障。