抵押車(che)(che)汽車(che)(che)GPS定位儀的(de)(de)(de)(de)安(an)裝方(fang)法(fa)(fa)(fa)，許多新(xin)手一次接觸汽車(che)(che)GPS定位器不熟悉的(de)(de)(de)(de)安(an)裝GPS，導致(zhi)無(wu)序(xu)安(an)裝，導致(zhi)不完整的(de)(de)(de)(de)產(chan)品功(gong)能的(de)(de)(de)(de)實現，或(huo)定位精度不如(ru)制(zhi)造(zao)商的(de)(de)(de)(de)描述影響其中(zhong)一個是線(xian)(xian)(xian)(xian)(xian)路的(de)(de)(de)(de)問題(ti)，如(ru)果(guo)無(wu)法(fa)(fa)(fa)連(lian)接怎(zen)么(me)辦，這(zhe)里是的(de)(de)(de)(de)介紹，1.供電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)路的(de)(de)(de)(de)查找方(fang)法(fa)(fa)(fa)，汽車(che)(che)平(ping)臺的(de)(de)(de)(de)供電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)束一般(ban)存在(zai)于方(fang)向(xiang)盤下裝飾板的(de)(de)(de)(de)內(nei)線(xian)(xian)(xian)(xian)(xian)束和電(dian)(dian)器箱的(de)(de)(de)(de)線(xian)(xian)(xian)(xian)(xian)束中(zhong)，當條件允許時(shi)，它直接連(lian)接到電(dian)(dian)池(chi)的(de)(de)(de)(de)正(zheng)極上，該平(ping)臺直流電(dian)(dian)壓為10~36V，電(dian)(dian)源(yuan)線(xian)(xian)(xian)(xian)(xian)在(zai)點火開(kai)關(guan)的(de)(de)(de)(de)任何狀態下都有電(dian)(dian)，查找方(fang)法(fa)(fa)(fa)：拔(ba)出(chu)鑰匙，找出(chu)粗(cu)的(de)(de)(de)(de)鐵絲，用測(ce)(ce)試燈（或(huo)測(ce)(ce)試筆）將鐵絲一端，另一端對接頭進(jin)行測(ce)(ce)試，如(ru)果(guo)測(ce)(ce)試燈總是開(kai)著，這(zhe)意(yi)味(wei)著電(dian)(dian)纜就是電(dian)(dian)源(yuan)線(xian)(xian)(xian)(xian)(xian)，2.ACC信號線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)(de)求取方(fang)法(fa)(fa)(fa)，ACC信號線(xian)(xian)(xian)(xian)(xian)是主機判斷車(che)(che)輛(liang)是否(fou)處(chu)于起動狀態的(de)(de)(de)(de)主要依據(ju)。

將鐵片放(fang)在試驗燈(deng)(deng)(deng)的(de)(de)(de)一(yi)(yi)端(duan)，并(bing)在導(dao)線(xian)(xian)(xian)接頭的(de)(de)(de)另一(yi)(yi)端(duan)進行檢(jian)測(ce)：當點火開關(guan)打在“ACC”或(huo)“on”齒輪上時(shi)(shi)，試驗燈(deng)(deng)(deng)處于(yu)on狀態，當點火開關(guan)關(guan)閉時(shi)(shi)，測(ce)試燈(deng)(deng)(deng)將關(guan)閉，連接為ACC線(xian)(xian)(xian)，3.轉向(xiang)(xiang)燈(deng)(deng)(deng)線(xian)(xian)(xian)的(de)(de)(de)搜索(suo)方法，方向(xiang)(xiang)盤(pan)燈(deng)(deng)(deng)線(xian)(xian)(xian)束(shu)一(yi)(yi)般存在于(yu)方向(xiang)(xiang)盤(pan)下的(de)(de)(de)裝飾板(ban)線(xian)(xian)(xian)束(shu)、電器(qi)箱線(xian)(xian)(xian)束(shu)和前門線(xian)(xian)(xian)束(shu)中，大多數車型都(dou)是(shi)(shi)(shi)左右(you)兩種，但也有少數車型分為前、后(hou)、左、右(you)四(si)行，尋找方法：因為左邊(bian)和右(you)邊(bian)顏(yan)色(se)(se)(se)(se)的(de)(de)(de)小(xiao)燈(deng)(deng)(deng)，剎車燈(deng)(deng)(deng)和扭轉燈(deng)(deng)(deng)都(dou)是(shi)(shi)(shi)一(yi)(yi)樣的(de)(de)(de)，我們可以把左邊(bian)和右(you)邊(bian)的(de)(de)(de)顏(yan)色(se)(se)(se)(se)利用前后(hou)組合燈(deng)(deng)(deng)，發現把燈(deng)(deng)(deng)線(xian)(xian)(xian)，看到它的(de)(de)(de)顏(yan)色(se)(se)(se)(se)和大小(xiao)，然后(hou)找到相同顏(yan)色(se)(se)(se)(se)和大小(xiao)的(de)(de)(de)汽車的(de)(de)(de)內部治理，當打開左或(huo)右(you)轉燈(deng)(deng)(deng)開關(guan)時(shi)(shi)，如(ru)果測(ce)試燈(deng)(deng)(deng)亮了，并(bing)與轉向(xiang)(xiang)燈(deng)(deng)(deng)一(yi)(yi)起(qi)熄滅，這條線(xian)(xian)(xian)就是(shi)(shi)(shi)轉向(xiang)(xiang)燈(deng)(deng)(deng)線(xian)(xian)(xian)，對(dui)于(yu)另一(yi)(yi)個(ge)轉向(xiang)(xiang)燈(deng)(deng)(deng)也是(shi)(shi)(shi)一(yi)(yi)樣。

所以他們只能利用(yong)(yong)電(dian)器(qi)盒和(he)左和(he)右(you)前(qian)門內(nei)的(de)(de)(de)利用(yong)(yong)以同樣的(de)(de)(de)方(fang)(fang)式，對于前(qian)后(hou)轉(zhuan)向燈分別(bie)由模塊控制的(de)(de)(de)車(che)輛，建議僅將后(hou)轉(zhuan)向燈連接到(dao)(dao)線(xian)(xian)(xian)(xian)路(lu)上(shang)，不(bu)影響原線(xian)(xian)(xian)(xian)路(lu)，這種(zhong)接線(xian)(xian)(xian)(xian)方(fang)(fang)式只能在(zai)防御解除時(shi)(shi)使后(hou)方(fang)(fang)車(che)燈亮起，4.尋找制動(dong)(dong)(dong)線(xian)(xian)(xian)(xian)的(de)(de)(de)方(fang)(fang)法在(zai)腳(jiao)剎(cha)上(shang)方(fang)(fang)的(de)(de)(de)制動(dong)(dong)(dong)燈開關處可以找到(dao)(dao)制動(dong)(dong)(dong)線(xian)(xian)(xian)(xian)，查找方(fang)(fang)法：找到(dao)(dao)剎(cha)車(che)燈開關，用(yong)(yong)測試(shi)燈的(de)(de)(de)一(yi)端壓鐵(tie)，另一(yi)端在(zai)開關接頭處進(jin)行(xing)測試(shi)，其(qi)中(zhong)一(yi)根導線(xian)(xian)(xian)(xian)應(ying)是帶(dai)電(dian)的(de)(de)(de)，另一(yi)根導線(xian)(xian)(xian)(xian)應(ying)是踩腳(jiao)剎(cha)后(hou)帶(dai)電(dian)的(de)(de)(de)，松開腳(jiao)剎(cha)后(hou)的(de)(de)(de)非帶(dai)電(dian)導線(xian)(xian)(xian)(xian)為(wei)制動(dong)(dong)(dong)導線(xian)(xian)(xian)(xian)，5.切(qie)油導線(xian)(xian)(xian)(xian)的(de)(de)(de)尋找方(fang)(fang)法汽(qi)車(che)平臺的(de)(de)(de)切(qie)油導線(xian)(xian)(xian)(xian)與(yu)油泵的(de)(de)(de)正(zheng)(zheng)極(ji)線(xian)(xian)(xian)(xian)串聯(lian)，當(dang)車(che)輛不(bu)啟動(dong)(dong)(dong)時(shi)(shi)，線(xian)(xian)(xian)(xian)路(lu)短(duan)時(shi)(shi)間內(nei)帶(dai)正(zheng)(zheng)電(dian)2-3秒，然后(hou)恢(hui)復(fu)到(dao)(dao)初始無電(dian)狀(zhuang)態，啟動(dong)(dong)(dong)發動(dong)(dong)(dong)機(ji)后(hou)，管路(lu)始終帶(dai)正(zheng)(zheng)電(dian)荷，原車(che)設(she)計的(de)(de)(de)目的(de)(de)(de)是使油管在(zai)發動(dong)(dong)(dong)機(ji)啟動(dong)(dong)(dong)前(qian)具有(you)標準(zhun)油壓。

油泵的(de)(de)正(zheng)(zheng)極(ji)可(ke)在油箱(xiang)、左(zuo)右(you)前門(men)(men)(men)(men)線(xian)(xian)(xian)束、電(dian)(dian)(dian)(dian)箱(xiang)中找(zhao)到，5.查(cha)找(zhao)方法：在線(xian)(xian)(xian)束中找(zhao)到較粗的(de)(de)線(xian)(xian)(xian)束，用測(ce)試(shi)燈在線(xian)(xian)(xian)束一(yi)端(duan)打(da)鐵(tie)，另(ling)一(yi)端(duan)對(dui)線(xian)(xian)(xian)束接(jie)頭進行測(ce)試(shi)，當(dang)點火開(kai)(kai)關接(jie)通檔位，車輛未啟動(dong)時(shi)，線(xian)(xian)(xian)路(lu)(lu)將在短時(shi)間內帶正(zheng)(zheng)電(dian)(dian)(dian)(dian)2-3秒，然后(hou)恢復到初始無(wu)電(dian)(dian)(dian)(dian)狀態，發(fa)動(dong)機啟動(dong)后(hou)，管(guan)路(lu)(lu)總是帶正(zheng)(zheng)電(dian)(dian)(dian)(dian)，所(suo)以(yi)這條(tiao)管(guan)路(lu)(lu)是油泵的(de)(de)正(zheng)(zheng)極(ji)管(guan)路(lu)(lu)，6.尾(wei)(wei)柵信號線(xian)(xian)(xian)的(de)(de)求取方法，所(suo)述(shu)尾(wei)(wei)門(men)(men)(men)(men)信號線(xian)(xian)(xian)與所(suo)述(shu)尾(wei)(wei)門(men)(men)(men)(men)開(kai)(kai)關線(xian)(xian)(xian)連接(jie)，所(suo)述(shu)尾(wei)(wei)門(men)(men)(men)(men)開(kai)(kai)關線(xian)(xian)(xian)可(ke)在后(hou)尾(wei)(wei)箱(xiang)、左(zuo)右(you)門(men)(men)(men)(men)套中找(zhao)到，一(yi)般情(qing)況下，當(dang)尾(wei)(wei)門(men)(men)(men)(men)打(da)開(kai)(kai)時(shi)，尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)線(xian)(xian)(xian)為(wei)正(zheng)(zheng)，當(dang)尾(wei)(wei)門(men)(men)(men)(men)關閉時(shi)，尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)線(xian)(xian)(xian)為(wei)非電(dian)(dian)(dian)(dian)觸發(fa)線(xian)(xian)(xian)，當(dang)尾(wei)(wei)門(men)(men)(men)(men)打(da)開(kai)(kai)時(shi)，尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)線(xian)(xian)(xian)接(jie)地(di)，當(dang)尾(wei)(wei)門(men)(men)(men)(men)關閉時(shi)，尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)線(xian)(xian)(xian)為(wei)正(zheng)(zheng)或負，查(cha)找(zhao)方法：在尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)開(kai)(kai)關處(chu)查(cha)找(zhao)尾(wei)(wei)門(men)(men)(men)(men)觸發(fa)線(xian)(xian)(xian)，查(cha)看其顏(yan)色和大小，然后(hou)用測(ce)試(shi)燈在一(yi)端(duan)打(da)鐵(tie)，另(ling)一(yi)端(duan)在導線(xian)(xian)(xian)接(jie)頭上測(ce)試(shi)。

然(ran)后(hou)在(zai)(zai)(zai)車上(shang)(shang)的(de)(de)(de)(de)線(xian)(xian)(xian)(xian)束上(shang)(shang)，找同(tong)(tong)樣顏色大小的(de)(de)(de)(de)導線(xian)(xian)(xian)(xian)，用(yong)試驗燈在(zai)(zai)(zai)一端的(de)(de)(de)(de)鐵絲(si)上(shang)(shang)，另一端的(de)(de)(de)(de)導線(xian)(xian)(xian)(xian)上(shang)(shang)進行接(jie)(jie)頭試驗，找到導線(xian)(xian)(xian)(xian)，7.側(ce)(ce)門(men)(men)信號(hao)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)搜索(suo)方(fang)(fang)法(fa)，側(ce)(ce)門(men)(men)信號(hao)線(xian)(xian)(xian)(xian)與門(men)(men)控(kong)(kong)開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)連(lian)接(jie)(jie)，它(ta)可以發(fa)(fa)(fa)(fa)現在(zai)(zai)(zai)左右前(qian)門(men)(men)線(xian)(xian)(xian)(xian)束，原車輛閘(zha)(zha)門(men)(men)控(kong)(kong)制開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)觸(chu)發(fa)(fa)(fa)(fa)方(fang)(fang)式(shi)有(you)(you)正觸(chu)發(fa)(fa)(fa)(fa)和(he)負觸(chu)發(fa)(fa)(fa)(fa)兩(liang)種(zhong)(zhong)，此外，有(you)(you)兩(liang)種(zhong)(zhong)連(lian)接(jie)(jie)方(fang)(fang)式(shi)原始汽車door-controlled開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)：四個(ge)閘(zha)(zha)控(kong)(kong)開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)是連(lian)接(jie)(jie)在(zai)(zai)(zai)一起的(de)(de)(de)(de)傳統(tong)連(lian)接(jie)(jie)方(fang)(fang)式(shi)和(he)模塊控(kong)(kong)制，搜索(suo)方(fang)(fang)法(fa)：傳統(tong)的(de)(de)(de)(de)四門(men)(men)控(kong)(kong)開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)連(lian)接(jie)(jie)方(fang)(fang)式(shi)，直接(jie)(jie)連(lian)接(jie)(jie)到單(dan)門(men)(men)控(kong)(kong)開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)即可，在(zai)(zai)(zai)門(men)(men)開(kai)(kai)關(guan)處(chu)觀(guan)察門(men)(men)開(kai)(kai)關(guan)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)顏色和(he)尺寸(cun)，然(ran)后(hou)在(zai)(zai)(zai)前(qian)門(men)(men)線(xian)(xian)(xian)(xian)束中(zhong)找到相(xiang)同(tong)(tong)的(de)(de)(de)(de)顏色和(he)尺寸(cun)線(xian)(xian)(xian)(xian)，當側(ce)(ce)門(men)(men)打(da)開(kai)(kai)時(shi)，側(ce)(ce)門(men)(men)觸(chu)發(fa)(fa)(fa)(fa)線(xian)(xian)(xian)(xian)帶電(dian)，當側(ce)(ce)門(men)(men)關(guan)閉時(shi)，側(ce)(ce)門(men)(men)觸(chu)發(fa)(fa)(fa)(fa)線(xian)(xian)(xian)(xian)帶電(dian)，當側(ce)(ce)門(men)(men)打(da)開(kai)(kai)時(shi)，側(ce)(ce)門(men)(men)的(de)(de)(de)(de)觸(chu)發(fa)(fa)(fa)(fa)線(xian)(xian)(xian)(xian)接(jie)(jie)地，當側(ce)(ce)門(men)(men)關(guan)閉時(shi)，側(ce)(ce)門(men)(men)的(de)(de)(de)(de)觸(chu)發(fa)(fa)(fa)(fa)線(xian)(xian)(xian)(xian)帶電(dian)，即為負觸(chu)發(fa)(fa)(fa)(fa)。

可以分為兩種類型：沒有原車防盜遙控的舊模型和有原車防盜遙控的新模型，不具備防盜和遙控功能的車輛可連接到控制地線上，控制地線將室內燈具連接到控制模塊上，門打開后，通過控制模塊接地，室內燈亮，門關閉時，室內燈熄滅后延時約20秒不接地，在原有防盜車和遙控車上增加4個二極管（1N4001），分別與4根側門開關線連接。