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。
具體的檢測方法如(ru)下。
(1) 直觀檢查(cha)檢查(cha)變速器油溫度傳感器連接器有無松動(dong),線(xian)路有無破損或(huo)燒焦等,若(ruo)有,則(ze)應予(yu)以(yi)修復。
(2) 檢測變(bian)速(su)器(qi)(qi)油(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)的電(dian)(dian)源電(dian)(dian)壓(ya)(ya)(ya)拔下變(bian)速(su)器(qi)(qi)油(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)連接(jie)器(qi)(qi),測量變(bian)速(su)器(qi)(qi)油(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)插頭(線(xian)束側)電(dian)(dian)源端子與(yu)搭鐵之間的電(dian)(dian)壓(ya)(ya)(ya),應(ying)為(wei)5V左右。 如果 電(dian)(dian)壓(ya)(ya)(ya)低或無電(dian)(dian)壓(ya)(ya)(ya),則(ze)檢修變(bian)速(su)器(qi)(qi)油(you)溫(wen)(wen)度(du)傳(chuan)感器(qi)(qi)與(yu)ECU之間的線(xian)路(lu)(lu),若線(xian)路(lu)(lu)良好(hao),則(ze)需 更換(huan)ECU。
(3) 檢(jian)測(ce)(ce)變速(su)器(qi)(qi)油(you)溫(wen)(wen)度傳(chuan)感器(qi)(qi)的電阻拔下(xia)變速(su)器(qi)(qi)油(you)溫(wen)(wen)度傳(chuan)感器(qi)(qi)連接器(qi)(qi)后,可拆下(xia)傳(chuan)感 器(qi)(qi),放(fang)在(zai)有水(shui)(shui)的熱(re)(re)杯中(zhong),加熱(re)(re)杯中(zhong)的水(shui)(shui),測(ce)(ce)量各種不同溫(wen)(wen)度下(xia)的電阻值, 若檢(jian)測(ce)(ce)的電阻值與標準值相差較大(da),則應更換液壓油(you)溫(wen)(wen)度傳(chuan)感器(qi)(qi)。
(4) 檢(jian)測(ce)變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器的信(xin)號電(dian)壓需要(yao)時(shi),還可進行(xing)變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器信(xin)號 電(dian)壓的檢(jian)測(ce)。接好變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器連接器后(hou),用直流(liu)電(dian)壓表測(ce)量變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器兩 端子,或ECU的變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器信(xin)號輸入(ru)端子的電(dian)壓,檢(jian)查在不同(tong)溫(wen)(wen)(wen)度下的變(bian)(bian)速器油(you)(you)(you)(you) 溫(wen)(wen)(wen)度傳(chuan)感器信(xin)號電(dian)壓是(shi)否(fou)在規定(ding)的范圍之內。幫手汽配平臺提供各個(ge)車型變(bian)(bian)速器油(you)(you)(you)(you)溫(wen)(wen)(wen)度傳(chuan)感器原車配件的訂購服務(wu)
外觀方面 跟現款車的區別不(bu)是(shi)很多(duo),前臉依舊是(shi)家族(zu)最新的樣(yang)式...動(dong)力方面 19款奔馳GLE320的動(dong)力組合為(wei)3.0T V6雙(shuang)渦輪增(zeng)壓(ya)發動(dong)機
Copyright © 2021.Company name All rights reserved.
A0009050603
139****0735 on 2023/12/23 11:02:02石獅市
進口奔(ben)馳
奔馳C260L 前擋風玻璃
135****4647 on 2023/7/8 14:24:56進口奔馳(chi)
奔馳C260L前懸掛上連桿
176****6498 on 2023/3/15 20:53:56進口奔馳
奔馳GLB200后視鏡底座
136****8282 on 2023/2/24 19:55:51進口奔馳(chi)
奔馳GL350油箱
139****0250 on 2023/2/2 14:28:55進(jin)口奔馳
奔馳A220L前保險杠
139****8880 on 2023/1/28 7:56:56進口奔(ben)馳
奔馳唯雅諾(進口)暖風水閥
182****3989 on 2022/12/15 8:45:17進(jin)口奔馳
奔馳B200活性碳罐
135****3875 on 2022/10/28 15:26:51進口奔馳
奔馳E260.12款的車氣門室蓋墊
130****3281 on 2022/8/14 10:37:40進口奔馳
奔馳GLS450主線束
139****5231 on 2022/7/30 11:15:39進口奔(ben)馳