任務(wù)一 汽車(chē)維修行業(yè)常識(shí) ·························· 1
一、車(chē)間管理 8S ·············································· 1
（一）整理 ················································ 1
（二）整頓 ················································ 2
（三）清掃 ················································ 2
（四）清潔 ················································ 3
（五）素養(yǎng) ················································ 3
（六）安全 ················································ 4
（七）節(jié)約 ················································ 4
（八）學(xué)習(xí) ················································ 4
二、車(chē)間管理制度 ··········································· 4
（一）崗位職責(zé) ········································· 4
（二）安全生產(chǎn)管理制度 ·························· 5
三、汽車(chē)維修行業(yè)工作流程和派工單 ·············· 6
（一）工作流程 ········································· 6
（二）派工單 ············································· 6
（三）工單實(shí)施流程 ·································· 7
任務(wù)二 汽車(chē)電器常用維修設(shè)備的使用 ······ 9
一、數(shù)字式萬(wàn)用表的使用 ································ 9
（一）普通數(shù)字萬(wàn)用表 ······························ 9
（二）汽車(chē)萬(wàn)用表 ····································14
二、蓄電池測(cè)試儀的使用 ·······························16
三、充電機(jī)的使用 ··········································18
四、汽車(chē)故障檢測(cè)儀的使用 ····························20
（一）故障診斷步驟 ·································20
（二）結(jié)束檢測(cè) ········································23
任務(wù)三 蓄電池常見(jiàn)故障的檢修 ·················24
一、蓄電池的認(rèn)知 ·········································24
（一）汽車(chē)蓄電池的類(lèi)型 ·························24
（二）蓄電池的安裝位置 ·························25
二、蓄電池的相關(guān)知識(shí) ···································26
（一）蓄電池的功用 ·································26
（二）蓄電池的結(jié)構(gòu)與型號(hào) ······················26
（三）蓄電池的工作原理 ·························30
（四）蓄電池的容量及影響因素 ·············31
三、蓄電池的檢查與維護(hù) ·······························32
（一）給客戶介紹蓄電池的正確使用
方法 ···············································32
（二）蓄電池的檢查 ·································33
四、蓄電池的故障檢修 ···································35
任務(wù)四 充電系統(tǒng)常見(jiàn)故障的檢修 ·············37
一、發(fā)電機(jī)的分解認(rèn)知 ···································37
（一）分解前的準(zhǔn)備工作 ·························37
（二）分解步驟 ·······································37
（三）裝配步驟 ········································39
二、發(fā)電機(jī)的相關(guān)知識(shí) ···································39
（一）交流發(fā)電機(jī)的結(jié)構(gòu)及原理 ··············39
（二）電壓調(diào)節(jié)器的作用及工作原理 ·······43
（三）發(fā)電機(jī)內(nèi)部檢測(cè) ·····························44
（四）發(fā)電機(jī)控制電路 ·····························47
三、充電系統(tǒng)常見(jiàn)故障的檢修 ························48
任務(wù)五 起動(dòng)系統(tǒng)常見(jiàn)故障的檢修 ·············50
一、起動(dòng)機(jī)的分解認(rèn)知 ···································50
（一）分解前的準(zhǔn)備工作 ·························50
（二）起動(dòng)機(jī)的分解步驟 ·······················50
二、起動(dòng)機(jī)的相關(guān)知識(shí) ···································53
（一）直流電動(dòng)機(jī) ····································54
（二）傳動(dòng)機(jī)構(gòu) ········································56
（三）控制裝置 ········································59
（四）起動(dòng)機(jī)的檢測(cè) ·································60
（五）起動(dòng)機(jī)的控制電路 ·························62
三、起動(dòng)機(jī)常見(jiàn)故障的檢修 ····························63
任務(wù)六 點(diǎn)火系統(tǒng)常見(jiàn)故障的檢修 ·············64
一、點(diǎn)火系統(tǒng)的相關(guān)知識(shí) ·······························64
（一）點(diǎn)火系統(tǒng)的作用 ·····························64
（二）點(diǎn)火系統(tǒng)的分類(lèi) ·····························64
（三）微機(jī)控制點(diǎn)火系統(tǒng)的組成 ··············65
二、點(diǎn)火系統(tǒng)常見(jiàn)故障的檢修 ························75
任務(wù)七 照明信號(hào)系統(tǒng)常見(jiàn)故障的檢修 ······76
一、前照燈故障的檢修 ···································76
（一）汽車(chē)照明燈的認(rèn)知 ·························76
（二）前照燈的相關(guān)知識(shí) ·························80
（三）前照燈的控制電路 ·························84
（四）前照燈的故障檢修 ·························86
二、轉(zhuǎn)向燈故障的檢修 ···································86
（一）轉(zhuǎn)向燈與緊急信號(hào)燈的相關(guān)知識(shí) ···87
（二）豐田卡羅拉轉(zhuǎn)向燈與緊急信號(hào)燈
電路 ···············································89
（三）轉(zhuǎn)向燈的故障排除 ·························90
三、倒車(chē)信號(hào)裝置和制動(dòng)燈的故障檢修 ·········91
（一）倒車(chē)信號(hào)裝置和制動(dòng)燈的相關(guān)
知識(shí) ···············································91
（二）倒車(chē)信號(hào)裝置和制動(dòng)燈電路···········93
（三）倒車(chē)信號(hào)裝置和制動(dòng)燈的故障
排除 ···············································94
四、電喇叭常見(jiàn)故障的檢修 ····························95
（一）電喇叭的相關(guān)知識(shí) ·························95
（二）電喇叭控制電路 ·····························97
（三）電喇叭常見(jiàn)故障的排除 ··················99
任務(wù)八 儀表系統(tǒng)常見(jiàn)故障的檢修 ···········100
一、汽車(chē)儀表系統(tǒng)的認(rèn)知 ·····························100
二、燃油表的檢修 ········································103
（一）燃油表的相關(guān)知識(shí) ·······················103
（二）燃油表的故障排除 ·······················105
三、車(chē)速表故障的檢修 ·································106
（一）車(chē)速表和轉(zhuǎn)速表的相關(guān)知識(shí)·········106
（二）車(chē)速表的故障排除 ·······················110
四、警告燈點(diǎn)亮故障的檢修 ·························· 111
（一）儀表報(bào)警信號(hào)裝置的相關(guān)知識(shí) ····· 111
（二）警告燈點(diǎn)亮的故障排除 ················113
任務(wù)九 輔助電器系統(tǒng)常見(jiàn)故障的檢修 ····115
一、刮水器故障的檢修 ·································115
（一）風(fēng)窗玻璃清洗裝置的相關(guān)知識(shí) ·····115
（二）刮水器、洗滌器間歇控制電路 ·····118
（三）汽車(chē)刮水器的故障排除 ················120
二、電動(dòng)車(chē)窗故障的檢修 ·····························121
（一）電動(dòng)車(chē)窗的相關(guān)知識(shí) ····················121
（二）電動(dòng)車(chē)窗的電路 ···························123
（三）電動(dòng)車(chē)窗的故障排除 ····················124
三、電動(dòng)后視鏡故障的檢修 ··························125
（一）電動(dòng)后視鏡的相關(guān)知識(shí) ················125
（二）電動(dòng)后視鏡的電路 ·······················126
（三）后視鏡折疊電路 ···························128
（四）電動(dòng)后視鏡的故障排除 ················129
四、電控門(mén)鎖故障的檢修 ·····························129
（一）電動(dòng)門(mén)鎖的相關(guān)知識(shí) ····················130
（二）電動(dòng)門(mén)鎖的電路 ···························131
（三）電動(dòng)門(mén)鎖的故障排除 ····················132
五、空調(diào)系統(tǒng)常見(jiàn)故障的檢修 ······················133
（一）空調(diào)系統(tǒng)的相關(guān)知識(shí) ····················133
（二）維修汽車(chē)空調(diào)的常用設(shè)備 ············137
（三）空調(diào)系統(tǒng)制冷劑的加注作業(yè)·········137
（四）制冷系統(tǒng)故障的檢修 ····················148
任務(wù)十 汽車(chē)線束及維修知識(shí) ···················149
一、汽車(chē)線束 ················································149
（一）線束的規(guī)格 ··································149
（二）常用的線束插接器 ·······················150
二、線束的維修 ············································150
（一）線束修復(fù)工具 ·······························150
（二）線束修復(fù)方法 ·······························151
參考文獻(xiàn) ····························································155