狼群视频在线

變速器油溫度傳感器簡介

當液壓油溫度傳感器連接線路發生斷、短路故障時，控制單元將無法獲得液壓油溫度信息控制自動變速器換擋，使控制系統出現故障。當故障指示燈點亮時，通過人工方法或使用專用儀表（器）可以讀取故障碼。變速器油溫度傳感器的檢測方法與前面所介紹的幾種溫度傳感器相似。
  具體(ti)的(de)檢測方法如下。

(1) 直觀檢(jian)(jian)查檢(jian)(jian)查變速器(qi)油溫度傳感(gan)器(qi)連接器(qi)有無(wu)松動，線路(lu)有無(wu)破損或燒焦等，若有，則應予以修(xiu)復。

(2) 檢測(ce)變速(su)(su)器(qi)(qi)油溫度(du)(du)傳感器(qi)(qi)的(de)(de)電(dian)(dian)源(yuan)電(dian)(dian)壓拔下變速(su)(su)器(qi)(qi)油溫度(du)(du)傳感器(qi)(qi)連(lian)接器(qi)(qi)，測(ce)量(liang)變速(su)(su)器(qi)(qi)油溫度(du)(du)傳感器(qi)(qi)插頭（線(xian)(xian)束側）電(dian)(dian)源(yuan)端子與搭鐵(tie)之間(jian)的(de)(de)電(dian)(dian)壓，應為(wei)5V左(zuo)右。 如果 電(dian)(dian)壓低(di)或無電(dian)(dian)壓，則檢修變速(su)(su)器(qi)(qi)油溫度(du)(du)傳感器(qi)(qi)與ECU之間(jian)的(de)(de)線(xian)(xian)路(lu)，若線(xian)(xian)路(lu)良(liang)好，則需  更換(huan)ECU。

(3) 檢測變(bian)速器(qi)(qi)油(you)(you)溫(wen)度傳感器(qi)(qi)的(de)電(dian)阻(zu)拔(ba)下變(bian)速器(qi)(qi)油(you)(you)溫(wen)度傳感器(qi)(qi)連接(jie)器(qi)(qi)后，可拆下傳感 器(qi)(qi)，放在有水的(de)熱杯(bei)(bei)中(zhong)，加熱杯(bei)(bei)中(zhong)的(de)水，測量各種(zhong)不同溫(wen)度下的(de)電(dian)阻(zu)值(zhi)， 若(ruo)檢測的(de)電(dian)阻(zu)值(zhi)與標準值(zhi)相差較大(da)，則應更換液(ye)壓油(you)(you)溫(wen)度傳感器(qi)(qi)。

(4) 檢(jian)(jian)測(ce)變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)的(de)(de)信號(hao)電(dian)(dian)壓(ya)需(xu)要時(shi)，還可(ke)進行變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)信號(hao) 電(dian)(dian)壓(ya)的(de)(de)檢(jian)(jian)測(ce)。接(jie)好變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)連接(jie)器(qi)(qi)(qi)后，用直流電(dian)(dian)壓(ya)表(biao)測(ce)量變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)兩(liang)  端子(zi)，或ECU的(de)(de)變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)信號(hao)輸入(ru)端子(zi)的(de)(de)電(dian)(dian)壓(ya)，檢(jian)(jian)查在(zai)不同(tong)溫(wen)(wen)(wen)(wen)度(du)(du)下(xia)的(de)(de)變(bian)速(su)器(qi)(qi)(qi)油(you)(you) 溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)信號(hao)電(dian)(dian)壓(ya)是否在(zai)規(gui)定的(de)(de)范圍之(zhi)內。幫手汽配平臺提供各個車型變(bian)速(su)器(qi)(qi)(qi)油(you)(you)溫(wen)(wen)(wen)(wen)度(du)(du)傳(chuan)(chuan)感器(qi)(qi)(qi)原車配件(jian)的(de)(de)訂購(gou)服務(wu)

逸動DT簡介

2018年3月6日，長安汽車(che)公布全新逸動DT的預(yu)售價格：6.0-8.8萬元。動(dong)力方面，逸動(dong)DT搭載1.6L及(ji)1.0T兩(liang)款發動(dong)機與(yu)5MT/4AT/6MT變速箱。