2006 FORD GALAXY fuse

Pinpoint\bTests\b
NOTE:\fUse\f\b\fdigit\bl\fmultimeter\ffor\f\bll\felectric\bl\fme\bs
urements.\f
l\bmp.\f
Liftg\bte\fl\btch\fmotor.\f
CJB.\f
*
*
The\fglove\fcomp\brtment\fl\bmp\fis\finoper\btiveFuse(s).\f
Bulb(s).\f
Circuit(s).\f
Glove\fcomp\brtment\f
l\bmp.\f CJB.\f
B\bttery\fs\bver\frel\by.\f
*
*
*
*
*
*GO\fto\fPinpoint\f
Test\f E.\f\f
*
The\ffront\ffootwell\fl\bmp(s)\f\bre\finoper\btiveFuse(s).\f
Bulb(s).\f
Circuit(s).\f
Front\ffootwell\fl\bmp(s).\f
CJB.\f
B\bttery\fs\bver\frel\by.\f
*
*
*
*
*
*GO\fto\fPinpoint\f
Test\f F.\f\f
*
The\fv\bnity\fmirror\fl\bmp(s)\f\bre\finoper\btiveFuse(s).\f
Bulb(s).\f
Circuit(s).\f
V\bnity\fmirror\fl\bmp(s).\f
CJB.\f
B\bttery\fs\bver\frel\by.\f
*
*
*
*
*
*GO\fto\fPinpoint\f
Test\f G.\f\f
*
The\fb\bttery\fs\bver\fis\finoper\btive/does\fnot\f
oper\bte\fcorrectlyCircuit(s).\f
Door\fmodule(s).\f
Door\f\bj\br\fswitch(es).\f
CJB.\f
*
*
*
*Refer\fto\fthe\f
WDS.\f
*
PINPOINT\bTEST\bA\b:\bTHE\bFRONT\bINTERIOR\bLAMP\bIS\bINOPERATIVE\b
TEST CONDITIONSDETAILS/RESULTS/ACTIONS
A1:\bCHECK\bOPERATION\bOF\bTHE\bINTERIOR\bLAMP
Check\ffor\foper\btion\fof\fthe\finterior\fl\bmp\fin\fboth\fthe\f
ON\f\bnd\fDOOR\fOPEN\fpositions.\f1\b
Is\fthe\finterior\fl\bmp\finoper\btive\fin\fboth\fpositions?\f
Yes\b
GO\fto\fA3.\f\f
No\b I

f\fthe\finterior\fl\bmp\fis\finoper\btive\fin\fthe\fON\fposition.\f
GO\fto\fA5.\f\f
If\f

the\finterior\fl\bmp\fis\finoper\btive\fin\fthe\fDOOR\fOPEN\f
position.\f GO\fto\fA2.\f\f
A2:\bCHECK\bCIRCUIT\bCLN27G\b(WH/BN)\bAND\bCIRCUIT\bCLN27B\b(WH/BN)\bFOR\bOPEN\b
CIRCUIT
Disconnect\fFront\fInterior\fL\bmp\fC9LN28-B.\f1\b
Disconnect\fCJB\fC1BP02-H.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\ffront\finterior\f
l\bmp\fC9LN28-B\fpin\f1,\fcircuit\fCLN27G\f(WH/BN),\f
h\brness\fside\f\bnd\fthe\fCJB\fC1BP02-H\fpin\f20,\fcircuit\f
CLN27B\f(WH/BN),\fh\brness\fside\f.\f3\b
Is\fthe\fresist\bnce\fless\fth\bn\f1\fohm?\f
Yes\b
\f\f
Стр. 2 из
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Daytime\bRunnin\f\bLamps\b(DRL)\b-\bDaytime\b
Runnin\f\bLamps\b(DRL)S-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Dia\fnosis\band\bTestin\f\b
Refer\bto\bWirin\f\bDia\frams\bSection\b417-04,\bfor\bschematic\band\bconnector\b
in

formation.\b\b
Operation\b
The\fd\bytime\frunning\fl\bmps\f(DRL)\fsystem\fis\fdesigned\fto\fturn\fthe\fdipped\fbe\bm\fhe\bdl\bmps,\f
p\brking\fl\bmps\f\bnd\flicence\fpl\bte\fl\bmps\fON\f\butom\btic\blly\f\bs\fsoon\f\bs\fengine\fis\frunning.\f
The\finstrument\fcluster\fillumin\btion\fis\fnot\fswitched\fon\fin\fthis\fmode\fso\f\bs\fto\fm\bke\fthe\fdriver\f
\bw\bre\fth\bt\fhe\fh\bs\fnot\fswitched\fon\fthe\fnorm\bl\fdipped\fbe\bm.\f
To\fincre\bse\fthe\fservice\flife\fof\fconvention\bl\ffil\bment\fbulbs,\fthe\fbulbs\f\bre\foper\bted\f\bt\f\b\f
reduced\fvolt\bge\fof\f11.5\fvolts\fm\bximum\fwhen\fthe\fd\bytime\frunning\fl\bmps\f(DRL)\f\bre\f
switched\fon;\fthis\f\blso\freduces\fthe\fbrightness\fof\fthe\fl\bmps.\fBy\fcontr\bst,\fxenon\fhe\bdl\bmps\f
\bre\f\blso\foper\bted\f\bt\f\b\freduced\fvolt\bge\fin\fd\bytime\frunning\fl\bmp\f(DRL)\fmode,\fbut\fthey\f
oper\bte\f\bt\fnorm\bl\fbrightness.\f
Vehicles\fwith\f\bnd\fwithout\fd\bytime\frunning\fl\bmps\f\bre\fno\flonger\fdistinguished\ffrom\fe\bch\f
other\fby\ftheir\fdifferent\fhe\bdl\bmp\fconnections;\finste\bd,\fthey\fh\bve\fdifferent\fsoftw\bre\f
configur\btions\fin\fthe\fGEM.\f
The\fd\bytime\frunning\fl\bmps\f(DRL)\f\bre\fON\funder\fthe\ffollowing\fconditions:\f

Ignition\fswitch\fin\fposition\fRUN\f an
d\b\f

He\bdlight\fswitch\fin\fposition\fOFF\f or
\b\f

He\bdlight\fswitch\fin\f\butom\btic\fhe\bdl\bmps\fposition\fif\flight\fconditions\f\bre\fsufficient.\f
The\fd\bytime\frunning\fl\bmps\f(DRL)\f\bre\fOFF\funder\fthe\ffollowing\fconditions:\f
The\fignition\fswitch\fis\fin\f\bny\fposition\fexcept\fRUN\f or
\b\f

He\bdlight\fswitch\fin\fp\brking\flight\fposition\f or
\b\f

He\bdlight\fswitch\fin\fdipped\fbe\bm\fposition\f or
\b\f

He\bdlight\fswitch\fin\f\butom\btic\fhe\bdl\bmps\fposition\f\bnd\flight\fconditions\f\bre\fnot\fsufficient.\f
Inspection\band\bTestin\f\b
NO
TE:\fBefore\fre\bding\fout\fthe\fvehicle-specific\fd\bt\b,\fre
m\bke\f\bll\fthe\fsep\br\bted\felectric\bl\f
connections\fin\fthe\fvehicle,\fso\fth\bt\fcommunic\btion\fbetween\fthe\fmodule\f\bnd\fWDS\fis\f
ensured.\f
NOTE:\fThe\fgeneric\felectronic\fmodule\f(GEM)\fforms\fp\brt\fof\fthe\fcentr\bl\fjunction\fbox\f(CJB).\f
NOTE:\fIf\fthe\fgeneric\felectronic\fmodule\f(GEM)\fis\fch\bnged,\fthe\fnew\fone\fmust\fbe\f
reiniti\blized.\fFor\fthis\fpurpose,\fthe\fvehicle-specific\fd\bt\b\fis\fre\bd\fout\fof\fthe\fmodule\fto\fbe\f
repl\bced\fusing\fWDS\f\bnd\fis\ftr\bnsferred\fto\fthe\fnew\fmodule.\fREFER\fto:\f\f Communic\btions\fNetwork \f(
418-00\fModule\fCommunic\btions\fNetwork,\fDi\bgnosis\f\bnd\f
T
esting),\f
Generic\fElectronic\fModule\f(GEM) \f(419-10\fMultifunction\fElectronic\fModules,\fDi\bgnosis\f\bn
d\f
Testing).\f
1. 1.\b
Verify\fthe\fcustomer\fconcern.\f
2

. 2.\b
Visu\blly\finspect\ffor\fobvious\fsigns\fof\felectric\bl\for\fmech\bnic\bl\fd\bm\bge.\f
V

isual\bInspection\bChart\b
Electric\bl

Fuse(s)\f\f
Стр. 1 из 2
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G511738&gui...procarmanuals.com
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3.3.\b
Resolve\f\bny\fobvious\fc\buses\for\fconcerns\ffound\fduring\fthe\fvisu\bl\finspection\fbefore\f
c \brrying\fout\f\bny\ffurther\ftests.\f
4. 4.\b
If\fthe\fc\buse\fof\fthe\fconcern\fc\bnnot\fbe\ffound\fby\fvisu\bl\finspection,\fcontinue\fwith\fthe\f
s
ymptom\fch\brt.\f
Symptom\bchart\b
Symptom\bchart\b

Bulb(s)\f\f

Electric\bl\fconnector(s)\f\f

Wiring\floom\f\f

Light\fswitch\f
Sym\ftomPossible SourcesAction
The\fd\bytime\frunning\fl\bmps\f\bre\f
inoper\btiveFuse(s)\f
Circuit(s)\f
Light\fswitch\f
Centr\bl\f
Junction\fBox\f
(CJB)\f Generic\f
electronic\f
module\f(GEM)\f
*
*
*
*
*REFER\fto:\f
He\bdl\bmps \f(417-01\f
Ext
erior\fLighting,\fDi\bgnosis\f\bnd\f
Testing).\f
*
The\fp\brking,\fre\br\f\bnd/or\flicense\f
l\bmps\f\bre\finoper\btive\fwith\fthe\f
d\bytime\frunning\fl\bmps\fON.Circuit(s)\f
Centr\bl\f
Junction\fBox\f
(CJB)\f Generic\f
electronic\f
module\f(GEM)\f
*
*
*REFER\fto:\f
P\brking,\fRe\br\f\bnd\fLicense\f
Pl\bt
e\fL\bmps \f(417-01\fExterior\f
Lig

hting,\fDi\bgnosis\f\bnd\fTesting).\f
*
Стр. 2 из
2
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G511738&gui...procarmanuals.com
http://vnx.su

Electro-hydr\bulic\fpower-\bssisted\fsteering\fmodule\f
Steering\fwheel\frot\btion\fsensor\f
Network\fcomponents\f
De

pendent\fon\fthe\fvehicle\f\bccessories\fversion,\ftwo\fd\bt\b\fbus\fsystems\f\bre\fused:\f

Controller\fAre\b\fNetwork\f(CAN)\fbus\f\f

Loc\bl\fInterconnect\fNetwork\f(LIN)\fbus\f
Due\fto\fthe\fincre\bsed\fnumber\fof\fmodules\f\bnd\fthe\fresulting\fcontinued\fincre\bse\fin\fd\bt\b\f
tr
\bnsfer,\fthree\fdifferent\fCAN\fbus\fsystems\f\bre\fused.\fEssenti\blly,\fthey\fonly\fdiffer\fin\fterms\fof\f
their\fd\bt\b\ftr\bnsmission\fr\btes\f\bnd\f\bpplic\btion\f\bre\bs.\fIn\forder\fto\fbe\f\bble\fto\fdistinguish\f
between\fthe\findividu\bl\fCAN\fbus\fsystems,\fthe\fCAN\fbus\fsystem\fwith\fthe\fhigher\fd\bt\b\ftr\bnsfer\f
r\bte\fis\freferred\fto\f\bs\fthe\fhigh-speed\f(HS)\fCAN\fbus,\fthe\fCAN\fbus\fsystem(s)\fwith\fthe\flower\f
d\bt\b\ftr\bnsfer\fr\bte\f\bs\fthe\fmid-speed\f(MS)\fCAN\fbus\for\fmultimedi\b\f(MM)\fCAN\fbus.\fThe\fl\btter\f
oper\bte\f\bt\f\b\fslower\fspeed\f\bnd\f\bre\fused\fprim\brily\ffor\fcommunic\btions\fin\fthe\f\bre\bs\fof\f
comfort\felectronics\f\bnd\fmultimedi\b\fsystems.\fTwo\finterf\bces\f(g\btew\bys)\f\bre\fused\fin\forder\fto\f
exch\bnge\fd\bt\b\fbetween\fthe\fHS\fCAN\fbus,\fMS\fCAN\fbus\f\bnd\fthe\fMM\fCAN\fbus.\fThe\fprovide\fthe\f
connection\fbetween\fthe\fthree\fCAN\fd\bt\bbus\fsystems\f\bnd\f\bre\finst\blled\fin\fthe\fGEM\f\bnd\fin\fthe\f
electronic\finstrument\fcluster.\f
The\fnumber\fof\fmodules\fwhich\f\bre\fconnected\fto\fthe\fthree\fd\bt\bbus\fsystems\fdepends\fon\fthe\f
equipment\flevel\fof\fthe\fvehicle.\f
Controller\f\bre\b\fnetwork\f(CAN)\f
General \f
In\fthe\fp\bst,\f\b\fsep\br\bte\fc\bble\fw\bs\fneeded\ffor\fevery\fcomm\bnd\f\bnd\fevery\fmess\bge.\fThe\fuse\f
of\fnetworks\fh\bs\fen\bbled\f\bn\fincre\bse\fin\ffunction\blity\fwithout\f\bddition\bl\fc\bbles.\f
The\fdem\bnd\ffor\fgre\bter\ffunction\blity\fin\fvehicles,\fboth\fdue\fto\fleg\bl\frequirements\f\bnd\fin\f
order\fto\fmeet\fcustomer\fdem\bnds,\fresults\fin\fincre\bsing\fcomplexity\fof\fvehicle\fsystems.\f
The\fController\fAre\b\fNetwork\f(CAN)\fw\bs\fdeveloped\f\bs\fp\brt\fof\fthe\feffort\fto\f\bchieve\fgre\bter\f
flexibility\fof\fthe\felectric\bl\fsystems.\fIt\f\bllows\f\b\fl\brge\fnumber\fof\fdifferent\fcontrol\fcomm\bnds\f
\bnd\fmess\bges\fto\fbe\fsent\f\bnd\freceived\fon\fthe\fs\bme\fc\bble\fsystem.\f
The\fnumber\fof\fcontrol\fcomm\bnds\f\bnd\fmess\bges\fwhich\fc\bn\fbe\fprocessed\fby\f\b\fnetwork\f
depends\fon\ff\bctors\flike\fthe\fd\bt\b\ftr\bnsfer\fr\bte\f\bnd\fthe\flength\fof\fthe\fmess\bges.\fThe\f
SMAX/G\bl\bxy\fnetwork,\fwhich\fis\fb\bsed\fon\f\b\fController\fAre\b\fNetwork\f(CAN),\fis\fc\bp\bble\fof\f
tr\bnsferring\fover\f500\fdifferent\fsign\bls\f\bnd\f\bpprox.\f100\fmess\bges.\fThese\fmess\bges\f\bre\f\blso\f
described\f\bs\ftr\bnsmission\fblocks\f\bnd\fm\by\fcont\bin\fsever\bl\fsign\bls.\f
Adv\bnt\bges\fof\f\b\fnetwork\f
Easy integration of additional fun\ftions and a\f\fessories \f
As\fthe\fcontrol\fmodules\fin\fthe\fnetwork\f\bre\f\blre\bdy\fconnected\fto\fe\bch\fother\f\bnd\fc\bn\fe\bsily\f
\bccept\ffurther\finform\btion,\fonly\fthe\ffollowing\fsteps\f\bre\fnecess\bry:\f

Connection\fof\fthe\fsensors\fto\fthe\fne\brest\fcontrol\fmodule\f\f

Connection\fof\fthe\fcomponent\fwhich\fis\fto\fbe\f\bctu\bted\fto\fthe\fne\brest\fcontrol\fmodule\f\f

Softw\bre-b\bsed\f\bd\bpt\btion\fof\fthe\fmodule\fconfigur\btion\f
This\fme\bns\fth\bt\fthe\fover\bll\flength\fof\fc\bbling\f\bnd\fthe\fnumber\fof\fcomponents\fin\f\b\fvehicle\f\bre\f
reduced\fcomp\bred\fto\fbefore.\f
One\fex\bmple\fof\fthis\fis\fthe\fintegr\btion\fof\fthe\fspeed\fcontrol\fsystem.\f
Before\fthe\fintroduction\fof\fthe\fnetwork,\fcontrol\fmodules,\fswitches,\fv\bcuum\fpumps,\fv\bcuum\f
servos,\fhoses\f\bnd\fwiring\fh\brnesses\fwere\fneeded\ffor\fthis\fsystem.\f41
42

-
Стр. 3 из 9
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G511745&gui...procarmanuals.com
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Following\fintroduction\fof\fthe\fnetwork,\fonly\fone\fswitch\f\bnd\fthe\fsoftw\bre\ffor\f\bd\bpt\btion\fof\f
the\fvehicle\fconfigur\btion\f\bre\frequired.\f
Easier to introdu\fe logi\fal fun\ftions\f
The\fterm\f"logic\bl\ffunctions"\fis\fused\fto\fdescribe\fthe\fconcept\fwhereby\fcert\bin\fevents\ftrigger\f
cert\bin\fresponses.\fFor\fex\bmple,\fthe\fsystem\fis\fprogr\bmmed\fin\fsuch\f\b\fw\by\fth\bt\fif\f\b\ft\bil\fl\bmp\f
f\bils\f\b\fmess\bge\fis\fsent\fvi\b\fthe\fController\fAre\b\fNetwork\f(CAN)\fto\fthe\felectronic\finstrument\f
cluster\fto\fw\brn\fthe\fdriver.\f
A\flogic\bl\ffunction\fc\bn\fbe\fintroduced\fby\fmerely\freprogr\bmming\fthe\f\bffected\fcontrol\f
modules.\fIn\fthe\f\bbove\fc\bse\fthis\fwould\fbe\fthe\fgeneric\felectronic\fmodule\f(GEM)\f\bnd\fthe\f
electronic\finstrument\fcluster.\fThe\fnumber\fof\fcomponents\f\bnd\fc\bbles\frem\bins\fthe\fs\bme.\f
Simple adaptation of systems to \fustomer demands and market requirements \f
Vehicle\ffunctions\fc\bn\fbe\f\bd\bpted\fto\fcustomer\fdem\bnds\f\bnd\fm\brket\frequirements,\fe.g.\fin\f
the\fc\bse\fof\fthe\fre\br\ffog\fl\bmps.\fIn\fsome\fcountries\ftwo\fre\br\ffog\fl\bmps\f\bre\fused,\fwhere\bs\fin\f
other\fcountries\fonly\fone\ffog\fl\bmp\fis\fused\fon\fthe\fdriver's\fside.\fIn\fthe\fp\bst\fit\fw\bs\fnecess\bry\f
to\fstock\fdifferent\fsp\bre\fp\brts\ffor\fdifferent\fm\brkets.\fNow\f\b\fsingle\fp\brt\fis\fsufficient\fto\fcover\f
\bll\fm\brkets\f-\fit\fjust\fneeds\fto\fbe\fprogr\bmmed\ffor\fthe\fspecific\fm\brket.\f
Use of similar basi\f systems for entire series \f
Simil\br\fnetworks\f(h\brdw\bre)\fc\bn\fbe\fused\ffor\f\b\fwide\fv\briety\fof\fdifferent\fvehicles.\f
The\fvehicles\fonly\fdiffer\fin\fterms\fof:\f

The\findividu\bl\fcomponents\f(modules,\fsensors,\f\bctu\bted\fcomponents\fetc.)\fwhich\f\bre\f
co

nnected\fto\fthe\fsystem.\f\f

The\ft\bsk(s)\fof\fthe\fcomponents.\f\f

The\fdefinition\fof\fthe\fcomponents\f\bs\fst\bnd\brd/option\bl/\bccessories.\f\f

The\fconfigur\btion/progr\bmming\fof\fthe\fsystem.\f
The\fl\byout\fof\fthe\fnetwork.\f
Ge
neral \f
The\fnetwork\fis\fm\bde\fup\fof\f\b\fr\bnge\fof\fcontrol\fmodules\f(these\f\bre\f\blso\freferred\fto\f\bs\fnodes)\f
which\f\bre\fconnected\fto\fe\bch\fother\fvi\b\ftwo\fcommunic\btion\fc\bbles.\fE\bch\fmodule\fh\bs\fits\fown\f
volt\bge\fsupply\f\bnd\fground\fconnection\f\bnd\freceives\fmess\bges\f\bnd\fcontrol\fcomm\bnds\fvi\b\f
both\fcommunic\btion\fc\bbles.\f
In\fthe\fevent\fof\f\b\fbre\bk\fin\fthe\fcircuit,\fthe\fmodules\fbeyond\fthe\fbre\bk\fc\bnnot\fcommunic\bte\f
with\fother\fp\brts\fof\fthe\fnetwork.\f
Network\f\bre\bs\fwith\fhigh\f\bnd\flow\fd\bt\b\ftr\bnsfer\fr\btes\f
The\fnetwork\fconsists\fof\ftwo\fp\brts.\fThe\f\bre\b\fwith\fthe\fhigher\fd\bt\b\ftr\bnsfer\fr\bte\f(HS\fCAN\f
bus)\ftr\bnsmits\fsign\bls\f\bnd\fmess\bges\fbetween\fthe\fgeneric\felectronic\fmodule\f(GEM)\f\bnd\f
control\fmodules\fwhich\f\bre\fmostly\floc\bted\fin\fthe\fengine\fcomp\brtment.\fThe\f\bre\b\fwith\fthe\f
lower\fd\bt\b\ftr\bnsfer\fr\bte\f(MS/MM\fCAN\fbus)\ftr\bnsmits\fsign\bls\f\bnd\fmess\bges\fbetween\fthe\f
generic\felectronic\fmodule\f(GEM)\f\bnd\fthe\fcontrol\fmodules\fin\fthe\fp\bssenger\fcomp\brtment\f
\bnd\fin\fthe\flugg\bge\fcomp\brtment.\f
The\fgeneric\felectronic\fmodule\f(GEM)\frepresents\fthe\finterf\bce\fbetween\fthe\ftwo\f\bre\bs\f\bnd\f
converts\fthe\fd\bt\b\ftr\bnsfer\fr\bte\fup\for\fdown\fto\f\bllow\fthe\ftwo\f\bre\bs\fof\fthe\fnetwork\fto\f
communic\bte\fwith\fe\bch\fother.\f
D\bt\b\ftr\bnsfer\fr\btes\f
The\fController\fAre\b\fNetwork\f(CAN)\fuses\ftwo\fd\bt\b\ftr\bnsfer\fr\btes.\f

The\fHS\fCAN\fbus\f(high\fd\bt\b\ftr\bnsfer\fr\bte)\ftr\bnsfers\fd\bt\b\f\bt\f\b\fr\bte\fof\f500\fkBit/s.\f\f

The\fMS/MM\fCAN\fbus\f(low\fd\bt\b\ftr\bnsfer\fr\bte)\ftr\bnsfers\fd\bt\b\f\bt\f\b\fr\bte\fof\f125\fkBit/s.\f1\f
Стр. 4 из 9
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http://vnx.su

kBit/s\f=\f1024\fBit\fper\fsecond\f(1\fByte\f=\f8\fBit).\f
Termin\bting\fresistor\f
In
\forder\fto\f\bvoid\freflections\f\bnd\finterferences\fin\fthe\fCAN\fbus\fnetwork,\f\b\ftermin\bting\f
resistor\fis\fprovided\ffor\fbridging\fpurposes\f\bt\fboth\fends\fof\fthe\fCAN.\fE\bch\ftermin\bting\fresistor\f
h\bs\f\b\fresist\bnce\fv\blue\fof\f120\fOhm.\f

For\fthe\fHS\fCAN\fbus,\fthe\ftermin\bting\fresistors\f\bre\floc\bted\fin\fthe\fgeneric\felectronic\f
mo

dule\f(GEM)\f\bnd\fin\fthe\fpowertr\bin\fcontrol\fmodule\f(PCM).\f\f

For\fthe\fMS/MM\fCAN\fbus,\fthe\ftermin\bting\fresistors\f\bre\floc\bted\fin\fthe\fgeneric\felectronic\f
mo

dule\f(GEM)\f\bnd\fin\fthe\felectronic\finstrument\fcluster.\f
The\ftwo\fresistors\f\bre\fconnected\fin\fp\br\bllel.\fThe\fresist\bnce\fv\blues\f\bre\f\bs\ffollows:\f
When\fthe\fCAN\fbus\fis\fint\bct,\fthe\fresist\bnce\fis\f\bpprox.\f60\fOhm\fin\fboth\f\bre\bs\fof\fthe\f
ne

twork.\f\f

In\fthe\fevent\fof\f\b\fshort\fcircuit\fbetween\fthe\fcommunic\btion\flines\fthe\fresist\bnce\fis\f\bpprox.\f
0\f

Ohm.\f
Controller\fAre\b\fNetwork\f(CAN)\fSt\bnd\brd\f
Ge
neral \f
The\fCAN\fbus\fis\f\b\fst\bnd\brdized\fsystem\ffor\fmultiplex\fcommunic\btion.\fThis\fme\bns\fth\bt\f
multiple\fcontrol\fmodules\fc\bn\fuse\fthe\fs\bme\fwires\ffor\fcommunic\btion\fwithout\fc\busing\f
interference\fbetween\fthe\fdifferent\fsign\bls.\f
The \bontroller Area Network (\bAN) Standard spe\fifies the following: \f

The\fuse\fof\ftwo\fwires\f(CAN\fH\f\bnd\fCAN\fL)\f\f

The\fvolt\bge\f\bmplitudes\f\f

The\fstructure\fof\fthe\fmess\bges\f\f

The\fw\by\fin\fwhich\ftr\bnsmission\ff\bults\f\bre\fh\bndled\f
The\flines\fCAN\fH\f\bnd\fCAN\fL\f
T h

e\flines\fCAN\fH\f\bnd\fCAN\fL\fmust\fnot\fbe\fconfused\fwith\fthe\fdifferent\fd\bt\b\ftr\bnsfer\fr\btes\fHS\f
CAN\fbus\f\bnd\fHS\fCAN\fbus.\fThe\flines\fCAN\fH\f\bnd\fCAN\fL\f\bre\fthe\fp\bths\fon\fwhich\fsign\bls\f\bre\f
tr\bnsmitted\fwithin\fthe\fmultiplex\fcommunic\btion\fsystem.\f
Communic\btions\ft\bke\fpl\bce\f\bt\fdifferent\fvolt\bges\fvi\b\ftwo\fsep\br\bte\fwires\fwhich\f\bre\ftwisted\fin\f
p\birs.\fAs\f\b\fresult,\fthe\fnetwork\fis\fless\fsusceptible\fto\finterference.\f
The\fs\bme\fmess\bge\fis\fput\fout\f\bt\fthe\fs\bme\ftime\fon\fboth\fwires\fwith\fdifferent\fvolt\bges.\f

Bin\bry\fsign\bl\f0\f=\f2.5V\fon\fCAN\fH\f\bnd\fon\fCAN\fL\f\f

Bin\bry\fsign\bl\f1\f=\f4V\fon\fCAN\fH\f\bnd\f1V\fon\fCAN\fL\f
The\f\bver\bge\fpotenti\bl\fdifference\fbetween\fCAN\fL\f\bnd\fground\fis\f\bpprox.\f2.3V,\for\f\bpprox.\f
2.
8V\fbetween\fCAN\fH\f\bnd\fground.\f
These\fme\bsured\fv\blues\frefer\fto\f"norm\bl"\fcommunic\btions\fin\fthe\fController\fAre\b\fNetwork\f
(CAN),\fi.e.\fc\bses\fin\fwhich\fno\ff\bults\fh\bve\foccurred\fwhich\fwould\fc\buse\fthe\fmodules\fto\fsend\f
out\ferror\fmess\bges.\f
NOTE:\fCert\bin\fmodules,\fsuch\f\bs\fthe\frestr\bints\fcontrol \f
module\f(the\fmodule\ffor\fthe\fSRS\f
system)\f\bnd\fthe\fABS\fmodule\for\fESP\fmodule\fcommunic\bte\fwith\ftheir\frelev\bnt\fsensors\fvi\b\f
\b\fso-c\blled\fintern\bl\fCAN\fbus.\fThe\fintern\bl\fCAN\fbus\fsystems\fh\bve\fnothing\fto\fdo\fwith\fthe\f
communic\btions\fon\fthe\fgener\bl\fCAN\fbus.\fInste\bd,\fthey\f\bre\fonly\fused\ffor\fthe\fpurpose\fof\f
tr\bnsmitting\fd\bt\b\fbetween\fsensors\f\bnd\f\bssoci\bted\fmodules.\f
Стр. 5 из 9
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Mess\bges\fin\fthe\fController\fAre\b\fNetwork\f(CAN)\f
A\fmess\bge\fcomprises\fthe\ffollowing\fp\brts:\f
An\fidentifier\fwhich\findic\btes\fthe\fidentity\f\bnd\fpriority\fof\fthe\fmess\bge\f\f

Inform\btion\fd\bt\b\f(v\blue,\finform\btion\fetc.)\f\f

A\fcheck\fsum\fwhich\fis\fused\fto\fcheck\fwhether\fthe\fmess\bge\fis\freceived\fin\ffull\f\f

And\fend\fsign\bl\fwhich\fsign\bls\fthe\fend\fof\fthe\fmess\bge\f
A\fcomplete\fCAN\fmess\bge\fis\freferred\fto\f\bs\f\b\fsign\bl\ffr\bme.\f
Pr i

ority\f
Conflicts\fm\by\f\brise\fin\f\b\fnetwork\fif\fsever\bl\fcontrol\fmodules\ftry\fto\fsend\fmess\bges\f\bt\fthe\f
s\bme\ftime\f\bs\fe\bch\fother.\fThis\fcould\ffor\fex\bmple\fbe\fthe\fc\bse\fif\fthe\fdriver\f\bpplied\fthe\f
br\bkes\fwhile\fthe\ffront\fp\bssenger\f\bdjusted\fthe\fA/C\fsettings\f\bnd\f\b\fre\br\fp\bssenger\foper\bted\f
the\felectric\fre\br\fwindow\fregul\btors.\fThe\fmess\bges\fneed\fto\fbe\fprioritized\fso\fth\bt\fs\bfe\f
oper\btion\fc\bn\fbe\fensured.\fIn\f\bddition,\f\bny\fdel\bys\f\brising\f\bs\f\b\fresult\fof\fthe\fprioritiz\btion\f
process\fmust\fbe\fkept\fwithin\flimits\fso\fth\bt\fthe\fcustomer\fprefer\bbly\fdoes\fnot\fnotice\fthem\f\bt\f
\bll.\f
In\forder\fto\f\bvoid\fconflicts\f\bnd\fdel\bys\f\bnd\fto\fensure\fperfect\foper\btion\fof\fthe\fsystems,\f\b\f
fixed\fr\bnking\forder\f\bpplies\fto\fthe\fmess\bges.\f
The\fpriority\fof\f\b\fmess\bge\fis\fdefined\fby\fthe\fnumber\fof\fzeros\f\bt\fthe\fst\brt\fof\fthe\fmess\bge;\f
the\fmore\fzeros,\fthe\fhigher\fthe\fpriority.\f
Prioritiz\btion\ft\bkes\fpl\bce\f\bs\ffollows:\f

If\fthe\fnetwork\fis\f\bv\bil\bble,\f\bll\fmodules\fw\biting\fto\fsend\f\b\fmess\bge\fdeliver\fthe\ffirst\fbit\fof\f
th

eir\fmess\bge.\f\f

All\fmodules\fregister\fthe\fsign\bls\fsent\fout\fon\fthe\fnetwork.\f\f

If\f\b\fzero\fis\fsent\fout\fby\f\b\fmodule\fthen\fthe\fmodules\fwhich\fsent\fout\f\b\f"1"\fw\bit\funtil\fthe\f
ne

twork\fis\f\bv\bil\bble\f\bg\bin.\f\f

The\fmodules\fwith\f\b\fzero\fthen\fsend\fthe\fsecond\fbit\fof\ftheir\fmess\bge.\f\f

If\f\b\fzero\fis\fsent\fout\fby\f\b\fmodule\f\bs\fits\fsecond\fbit\fthen\fthe\fmodules\fwith\f\b\f"1"\fw\bit\funtil\f
th

e\fnetwork\fis\f\bv\bil\bble\f\bg\bin.\fThis\fprocess\fis\frepe\bted.\f
The\fmess\bge\fwith\fthe\fhighest\fpriority,\fi.e.\fthe\fmess\bge\fwith\fthe\fl\brgest\fnumber\fof\fzeros\f\bt\f
th
e\fst\brt,\fis\fsent\ffirst.\f
The\fend\fof\f\b\fmess\bge\fis\fm\bde\fup\fof\fseven\fzeros.\fIt\fshows\fthe\fmodules\fth\bt\fthe\fnetwork\fis\f
free\f\bg\bin\f\bnd\fth\bt\fmess\bges\fc\bn\fbe\fsent\fout\f\bg\bin\f\bccording\fto\ftheir\fpriority.\f
Two\fmess\bge\ftypes\f
Two\ftypes\fof\fmess\bge\f\bre\fsent\fin\fthe\fsystem:\f
\f
Стр. 6 из 9
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Periodic\fsign\bl\ffr\bmes\f\bre\fsent\fregul\brly\fto\findic\bte\fthe\fcurrent\fst\btus\fof\f\b\fp\br\bmeter.\f
Th
ey\f\bre\fused\ffor\ftypes\fof\finform\btion\fwhich\fch\bnge\ffrequently,\fe.g.\fvehicle\fspeed\f
sign\bls.\f\f

Event-rel\bted\fsign\bl\ffr\bmes\f\bre\fonly\fsent\fif\fcert\bin\fconditions\f\bre\fmet.\fThey\f\bre\fused\ffor\f
ty

pes\fof\finform\btion\fwhich\foccur\fmore\fr\brely,\fe.g.\fthe\fopening\for\fclosing\fof\f\b\fwindow.\f
The\fmess\bges\fm\by\f\blso\fincorpor\bte\f\bn\fupd\bte\fbit\fwhich\fshows\fhow\f"new"\fthe\fmess\bge\fis.\f
Th
e\fsystem\f\blw\bys\f\bssumes\fth\bt\fthe\fmess\bges\fre\bch\fthe\fintended\frecipient,\fso\fno\freceipt\f
\bcknowledgement\fsign\bls\f\bre\fsent\fout.\fReplies\f\bre\fonly\fsent\fin\fresponse\fto\fdirect\fqueries\f
from\fother\fmodules.\f
However,\f\b\freceiver\fmodule\f\blso\fknows\fhow\foften\fit\fshould\freceive\f\b\fp\brticul\br\fst\btus\f
mess\bge.\fIf\fthe\fmess\bge\fis\fnot\freceived\fthen\fthe\freceiver\fmodule\fc\bn\fl\bunch\f\bn\f
emergency\frunning\fprogr\bm\f\bnd/or\fset\f\b\ftrouble\fcode\f(DTC).\f
Comp\btibility\f
The\fmodules\fmust\f\bll\fspe\bk\fthe\fs\bme\fl\bngu\bge\f\bnd\fbe\fcomp\btible\fwith\fe\bch\fother.\fAs\f\b\f
result,\f\b\fst\bnd\brdized\fcommunic\btion\fprotocol\fis\fused.\f
The\fl\bngu\bge\fof\fthe\fmodules\fis\fcont\bined\fin\fthe\fsign\bl\fconfigur\btion.\fIf\fthe\fsign\bl\f
configur\btion\fof\f\b\fmodule\fdoes\fnot\fm\btch\fthe\fconfigur\btion\fof\fthe\fother\fmodules\fth\bn\fthe\f
module\fc\bnnot\fcommunic\bte\fwith\fthem.\fThis\fme\bns\fth\bt\f\bll\fmodules\fmust\fh\bve\f\b\f
comp\btible\fsign\bl\fconfigur\btion.\f
In\forder\fto\fcheck\fthis,\fthe\fgeneric\felectronic\fmodule\f(GEM)\fsends\fout\f\bn\fidentific\btion\f
number\ffor\fits\fsign\bl\fconfigur\btion\fvi\b\fthe\fController\fAre\b\fNetwork\f(CAN).\fThe\fother\f
modules\fcomp\bre\fthis\fnumber\fto\ftheir\fown\fnumber.\fIf\fthe\fidentific\btion\fdoes\fnot\fm\btch\f
then\fthe\fmodule\fstores\f\b\ftrouble\fcode\f(DTC).\fThe\fsign\bl\fconfigur\btion\fis\fch\bnged\f
occ\bsion\blly,\fso\fth\bt\fnew\fmess\bges\f\bre\f\bdded\f\bnd\fold\fones\f\bre\fremoved.\f
Configur\btions\f
The\ffollowing\finform\btion\fis\fdownlo\bded\fwhen\f\b\fsystem\fis\fconfigured:\f

Type\fof\fcontrol\fmodules\fcont\bined\f(e.g.\fgeneric\felectronic\fmodule\f(GEM))\f-\ft\bsk\f
\bss

ignments\ffor\fthe\findividu\bl\fmodules\f(e.g.\fthis\fis\fthe\fmodule\ffor\fthe\fdriver's\fdoor))\f\f

Functions\fcont\bined\f(e.g.\f\bl\brm\ffunction\fon\for\foff)\f\f

Connected\fcomponents\f(e.g.\fwhether\for\fnot\fthe\finclin\btion\fsensor\fis\frelev\bnt\ffor\fthe\f
\bl\br

m\ffunction)\f\f

Output\f\bn\finput\fmess\bges\ffor\fe\bch\fmodule\f\f

Stor\bge\floc\btions\ffor\fv\brious\fd\bt\b\f
The\fconfigur\btion\fneeds\fto\fbe\f\bd\bpted\ffor\f\bny\f\bccessories\fwhich\f\bre\finst\blled\f\bnd\fneeds\fto\f
be
\fdownlo\bded\f\bg\bin\fif\f\b\fmodule\fis\frepl\bced.\fThe\fdi\bgnostic\funit\fis\fused\ffor\f\bd\bpt\btion\f\bnd\f
downlo\bding.\f
NOTE:\fTwo\fvehicles\fwhich\fotherwise\f\bppe\br\fidentic\bl\fm\b
y\fbeh\bve\fdifferently\fif\fthey\fh\bve\f
different\fconfigur\btions.\fP\br\bmeters\fm\by\fh\bve\fbeen\fch\bnged\fby\fthe\fcustomer\for\fby\fthe\f
workshop.\f
Error\fm\bn\bgement\fin\fthe\fController\fAre\b\fNetwork\f(CAN)\f
G

eneral \f
The\fController\fAre\b\fNetwork\f(CAN)\fis\fmonitored\fby\fthe\fgeneric\felectronic\fmodule\f(GEM).\fIf\f
the\fGEM\fdetects\f\b\ff\bult\fin\fthe\fCAN\fbus\fthen\f\b\ftrouble\fcode\f(DTC)\fis\fstored\fin\fthe\fGEM.\f
There\f\bre\fdifferent\ftypes\fof\fDTC\f\bccording\fto\fthe\ff\bult\ftype:\f

No\fcommunic\btions\ffrom\fthe\fmodule\f\f

F\bulty\fcommunic\btions\f
No\fcommunic\btions\ffrom\fthe\fmodule\f
Стр. 7 из 9
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G511745&gui...procarmanuals.com
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