icco
trolElectrochemicalproductio
ofgasoli
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gi
efuelsupplysystemmakethee
gi
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cewasobviouslyimprovedovercomethemixtureco
ce
tratio
i
eachcyli
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gi
eweak
essesmakethei
halatio
mixtureofeachcyli
derofthee
gi
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ticalU
iforma
damixtureofaira
dfuelasaresultthee
gi
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workstablya
dreliablyu
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mixturereduci
gthefuelco
sumptio
a
dimprovethecarsfueleco
omya
de
viro
me
talprotectio
Howeverduetotheautomobileelectro
icco
trolbri
gsthediag
osisofautorepairworkgreatdifficulties
Thisarticlethroughtothestructureofthefuelsupplysystemcompositio
worki
gpri
ciplecompo
e
tsaseriesofproblemso
thefueloilsupplysystemfailurea
alysisa
dfaultdiag
osisjudgi
gfaulta
dexclusio
a
dcombi
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sta
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failtoa
alyzethecausativefactori
thediag
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Fi
allycombi
i
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alysisHo
dasoarteamaudipassatcorollamagota
faultdiag
osismethoda
dmai
te
a
cetech
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troducesthesystemcausesofthecommo
faultsa
dthesystemmai
te
a
cemethodFi
allyo
thedriverthecorrectuseofthevehicleisputforwardforrefere
ce
KeywordsElectro
icallyco
trolledgasoli
ee
gi
eFueloilsupply
Theworki
gpri
cipleof
Mai
te
a
ce
II
f目录
目录
摘要I
ABSTRACTII
第一章绪论1
11课题研究背景112燃油喷射系统的问世与发展113喷射系统与化油器的比较214课题研究意义3
第二章电控汽油机燃油喷射系统5
21电控燃油喷射系统5211电控燃油喷射系统概述5212电控燃油喷射系统的类型5
22电控燃油喷射系统的组成623燃油喷射系统工作原理r