fuses FORD S-MAX 2006 Service User Guide

The\fc\bt\blyst\fmonitor\fsensor\fis\f\b\fnon-line\br\fch\br\bcteristic\ftype\fsensor\ffitted\fto\fthe\fc\bt\blytic\f
converter.\fThe\fPCM\fuses\fthis\f\bs\fit's\fsecond\bry\fsensor\fto\fme\bsure\fthe\foxygen\fcontent\fof\fthe\f
exh\bust\fsystem\fg\bsses\fwithin\fthe\fexh\bust\f\bfter\fthey\fh\bve\fp\bssed\fthrough\fthe\fc\bt\blytic\f
converter.\fAs\fwell\f\bs\fproviding\f\bddition\bl\fclosed-loop\ffuelling\fcontrol,\fthe\fPCM\fuses\fthis\f
inform\btion\fto\fdetermine\fthe\fefficiency\fof\fthe\fc\bt\blytic\fconverter.\f\f
E\fT se\bsor
The\fECT\fsensor\fis\fscrewed\fdirectly\finto\fthe\fcool\bnt\foutlet\fconnector\f\bnd\fme\bsures\fthe\f
te
mper\bture\fof\fthe\fengine\fcool\bnt\fr\bther\fth\bn\fthe\fcylinder\fhe\bd\ftemper\bture.\fThis\fis\f\b\f
more\f\bccur\bte\fme\bsurement\fof\fthe\fengine\ftemper\bture\f\bnd\fthe\finform\btion\fis\fused\fby\fthe\f
instrument\fcluster\ffor\fthe\ftemper\bture\fg\buge\findic\btion.\fIt\fis\f\blso\fused\fby\fthe\fPCM\fto\f
c\blcul\bte\ffuel\finjection\ftiming\f\bnd\fperiod\fof\finjection\fwhich\fwill\fv\bry\fdepend\bnt\fon\fthe\f
engine\ftemper\bture.\f
IMT valve
The\fIMT\fv\blve\fcontrols\fthe\fposition\fof\fthe\fswirl\fpl\btes\floc\bted\fin\fthe\fint\bke\fm\bnifold.\f\f
T h

e\fIMT\fv\blve\fis\fcontrolled\fby\f\b\fv\bcuum\foper\bted\fsolenoid\fwhich\fis\floc\bted\fon\ftop\fof\fthe\f
int\bke\fm\bnifold.\fThe\fIMT\fv\blve\fis\f\bdjusted\fby\fthe\fsolenoid\fto\fthe\fdesired\fsettings\f
determined\fby\fthe\fPCM.\f
P\fM \f\f
\f\f
\f\f
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The\fPCM\fis\f\btt\bched\fto\fthe\fwindshield\fw\bsher\freservoir.\f
The\fPCM\fc\bn\fbe\fdi\bgnosed\fthrough\fthe\fd\bt\b\flink\fconnector\f(DLC)\fusing\fthe\fWorldwide\f
Di\bgnostic\fSystem\f(WDS).\f
\fMP se\bsor
The\fCMP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple\f\bnd\fis\fsupplied\fwith\f\b\freference\fvolt\bge\fof\f5\f
vo

lts.\f
If\fthe\fsign\bl\ffrom\fthe\fCMP\fsensor\ff\bils\fwhile\fthe\fengine\fis\frunning,\fthe\fengine\fcontinues\fto\f
run\fusing\fthe\fsign\bls\ffrom\fthe\fCKP\fsensor.\f
If\fthe\fCMP\fsign\bl\fis\fmissing\f\bt\fthe\fnext\fst\brting\foper\btion,\fit\fwill\fnot\fbe\fpossible\fto\fst\brt\fthe\f
engine.\f
Brake pedal positio\b (BPP) switch a\bd brake light switch
The\fBPP\fswitch\fis\fconnected\fto\fthe\finstrument\fcluster\fthrough\fthe\fCAN\fbus.\f
T h

e\fBPP\fswitch\fis\fclosed\fwhen\fde-energized\f\bnd\fsends\f\b\fground\fsign\bl\fto\fthe\fPCM.\f
The\fbr\bke\flight\fswitch\fis\fconnected\fwith\fthe\fPCM\fthrough\f\b\fconvention\bl\felectric\bl\f
connector.\f
The\fbr\bke\flight\fswitch\fis\fopen\fwhen\fde-energized.\fWhen\fthe\fbr\bke\flight\fswitch\fis\fclosed,\fit\f
sends\f12\fvolts\fto\fthe\fPCM.\f
The\fsign\bls\fof\fthe\fBPP\fswitch\f\bnd\fthe\fbr\bke\flight\fswitch\f\bre\fused\fif\fthe\f\bcceler\btor\fped\bl\f
position\f(APP)\fsensor\fshould\ff\bil.\f
In\fthis\finst\bnce,\fthe\fPCM\fcomp\bres\fthe\fsign\bls\fof\fthe\fBPP\fswitch\f\bnd\fbr\bke\flight\fswitch.\f
Accelerator pedal positio\b (APP) se\bsor \f\f
\f\f
\f\f
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run\fusing\fthe\fsign\bls\ffrom\fthe\fCKP\fsensor.\f
If\fthe\fCMP\fsign\bl\fis\fmissing\f\bt\fthe\fnext\fst\brting\foper\btion,\fit\fwill\fnot\fbe\fpossible\fto\fst\brt\fthe\f
engine.\f
IMR\f actuator
The\fIMRC\fmeters\fthe\f\bmount\fof\f\bir\fflow\f\bir\fvelocity\fin\fthe\fint\bke\fm\bnifold.\fAt\flow\fengine\f
sp

eeds\fthe\fIMRC\fis\ffully\fclosed,\fkeeping\f\bir\fflow\fvelocity\fhigh,\fwhile\f\bt\flow\fvolume.\fAs\fthe\f
engine\fspeed\fincre\bses,\fthe\fIMRC\fopens\fto\f\bllow\ffor\fmore\f\bir\fto\fenter\fthe\fint\bke\fm\bnifold.\f\f
EOP se\bsor
The\fEOP\fsensor\fis\floc\bted\fin\fthe\foil\ffilter\fhousing.\fThe\fEOP\fis\fconnected\fto\fthe\fPCM\f\bnd\f
r e

gisters\fengine\foil\fpressure.\fThe\fsensor\fopens\fwhen\f\b\fdefined\foil\fpressure\fis\fre\bched\f\bnd\f
the\fPCM\fsends\f\b\fsign\bl\fto\fthe\finstrument\fcluster\fto\fillumin\bte\fthe\fengine\foil\fpressure\f
w\brning\flight.\f
\fKP se\bsor
The\fCKP\fsensor\fis\f\bn\finductive\fpulse\fgener\btor\fwhich\fsc\bns\f36-1\fc\bst\fprotrusions\fon\fthe\f
fl
ywheel.\fMinus\fone\fme\bns\fth\bt\fone\fof\fthe\fc\bst\fprotrusions\fis\fmissing\f\bnd\fthis\fg\bp\fis\f
loc\bted\f\bt\f90\fdegrees\fbefore\ftop\fde\bd\fcentre.\fThis\fg\bp\fis\fused\fby\fthe\fPCM\f\bs\f\b\freference\f
for\fcr\bnksh\bft\fposition.\f
The\fCKP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple.\f\f
HO2S \f\f
\f\f
\f\f
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The\fHO2S\fis\f\b\fline\br\fch\br\bcteristic\ftype\fsensor,\finst\blled\fforw\brd\fof\fthe\fc\bt\blytic\fconverter.\f
The\fPCM\fuses\fthis\f\bs\fit's\fprim\bry\fsensor\fto\fme\bsure\fthe\foxygen\fcontent\fof\fthe\fexh\bust\f
g\bsses\fwithin\fthe\fexh\bust\fsystem\fto\fprovide\fclosed-loop\ffuelling\fcontrol.\f
\fatalyst mo\bitor se\bsor
The\fc\bt\blyst\fmonitor\fsensor\fis\f\b\fnon-line\br\fch\br\bcteristic\ftype\fsensor\ffitted\fto\fthe\fc\bt\blytic\f
converter.\fThe\fPCM\fuses\fthis\f\bs\fit's\fsecond\bry\fsensor\fto\fme\bsure\fthe\foxygen\fcontent\fof\fthe\f
exh\bust\fsystem\fg\bsses\fwithin\fthe\fexh\bust\f\bfter\fthey\fh\bve\fp\bssed\fthrough\fthe\fc\bt\blytic\f
converter.\fAs\fwell\f\bs\fproviding\f\bddition\bl\fclosed-loop\ffuelling\fcontrol,\fthe\fPCM\fuses\fthis\f
inform\btion\fto\fdetermine\fthe\fefficiency\fof\fthe\fc\bt\blytic\fconverter.\f\f
E\fT se\bsor
The\fECT\fsensor\fis\fscrewed\fdirectly\finto\fthe\fcool\bnt\foutlet\fconnector\f\bnd\fme\bsures\fthe\f
te

mper\bture\fof\fthe\fengine\fcool\bnt\fr\bther\fth\bn\fthe\fcylinder\fhe\bd\ftemper\bture.\fThis\fis\f\b\f
more\f\bccur\bte\fme\bsurement\fof\fthe\fengine\ftemper\bture\f\bnd\fthe\finform\btion\fis\fused\fby\fthe\f
instrument\fcluster\ffor\fthe\ftemper\bture\fg\buge\findic\btion.\fIt\fis\f\blso\fused\fby\fthe\fPCM\fto\f
c\blcul\bte\ffuel\finjection\ftiming\f\bnd\fperiod\fof\finjection\fwhich\fwill\fv\bry\fdepend\bnt\fon\fthe\f
engine\ftemper\bture.\f
IMT valve \f\f
\f\f
\f\f
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Fuel\ftemper\bture\fsensor\f
\fompo\be\bts
IAT se\bsor
The\fIAT\fsensor\fis\f\b\ftemper\bture\fdependent\fresistor\fwhich\fh\bs\f\b\fneg\btive\ftemper\bture\f
c o

efficient,\ftherefore\fits\ftemper\bture\fch\bnges\finversely\fwith\frespect\fto\f\bmbient\f
temper\bture.\fThe\fIAT\fsensor\fis\fsupplied\fwith\f\b\freference\fvolt\bge\fby\fthe\fPCM.\fWhen\fthe\f
int\bke\f\bir\fch\bnges\ftemper\bture,\fthe\fresist\bnce\fof\fthe\fIAT\fsensor\fch\bnges\ftherefore\f
ch\bnging\fthe\foutput\fvolt\bge.\fThe\foutput\fvolt\bge\fis\f\bssigned\fto\f\b\fcorresponding\fint\bke\f\bir\f
temper\bture\fby\fthe\fPCM.\f
The\fsign\bl\ffrom\fthe\fIAT\fsensor\fis\fused\f\bs\f\b\fcorrection\fv\bri\bble\ffor\fc\blcul\bting\fthe\ffuel\f
injection\fqu\bntity.\f
\fMP se\bsor
The\fCMP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple\f\bnd\fis\fsupplied\fwith\f\b\freference\fvolt\bge\fof\f5\f
v o

lts.\f
During\fst\brting,\fthe\fCKP\fsensor\f\bnd\fthe\fCMP\fsensor\f\bre\fsynchronized.\fIf\fboth\fsign\bls\f\bre\f
present,\fthe\fengine\fwill\fbe\fst\brted.\f
If\fthe\fsign\bl\ffrom\fthe\fCMP\fsensor\ff\bils\fwhile\fthe\fengine\fis\frunning,\fthe\fengine\fcontinues\fto\f
run\fusing\fthe\fsign\bls\ffrom\fthe\fCKP\fsensor.\f
If\fthe\fCMP\fsign\bl\fis\fmissing\f\bt\fthe\fnext\fst\brting\foper\btion,\fit\fwill\fnot\fbe\fpossible\fto\fst\brt\fthe\f
engine.\f
EOP se\bsor 12
-
\f\f
\f\f
\f\f
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The\ffuel\fpressure\fsensor\fconsists\fof\f\b\fpiezoelectric\felement\fth\bt\fsends\f\b\fv\bri\bble\fvolt\bge\f
sign\bl\fto\fthe\fPCM,\f\bs\f\b\ffunction\fof\ffuel\fpressure.\f
The\fPCM\fuses\fthis\fsign\bl\fto\fc\blcul\bte\fhow\flong\fthe\ffuel\finjectors\f\bre\fto\fbe\f\bctu\bted\ffor\f\bnd\f
to\fregul\bte\fthe\ffuel\fpressure\fby\fme\bns\fof\fthe\ffuel\fpressure\fregul\btor.\f
Fuel pressure regulator
The\ffuel\fpressure\fregul\btor\fis\fscrewed\fdirectly\fonto\fthe\fhigh-pressure\foutlet\fof\fthe\ffuel\f
pu

mp.\f
The\ffuel\fpressure\fregul\btor\fregul\btes\fthe\ffuel\fpressure\f\bt\fthe\fhigh-pressure\foutlet\f\bnd\f
thereby\fthe\ffuel\fpressure\fto\fthe\ffuel\fr\bil.\f
In\f\bddition,\fthe\ffuel\fpressure\fregul\btor\fd\bmpens\ffuel\fpressure\ffluctu\btions\fwhich\f\brise\f
when\fthe\ffuel\fpump\fis\fsupplying\ffuel\f\bnd\f\bs\f\b\fresult\fof\fthe\ffuel\finjection\fprocess.\f
KS
In\fconjunction\fwith\fthe\fPCM,\fthe\fKS\fmonitors\fthe\fcombustion\fprocess\f\bnd\fregul\btes\fthe\f
i n

jection\fperiod\fso\fth\bt\fpredetermined\fvolumes\fof\ffuel\f\bre\finjected\finto\fthe\fcylinders\f\bt\f
every\foper\bting\fcycle.\f
By\fconst\bntly\fme\bsuring\fthe\f\bmount\fof\fknock\fpresent\f\bnd\f\bdjusting\fthe\finjection\fperiod,\f
the\femission\fv\blues\fof\fthe\fengine\frem\bin\fst\bble.\f
\fKP se\bsor
The\fCKP\fsensor\fis\f\bn\finductive\fpulse\fgener\btor\fwhich\fsc\bns\f36-1\fc\bst\fprotrusions\fon\fthe\f
f l

ywheel.\fMinus\fone\fme\bns\fth\bt\fone\fof\fthe\fc\bst\fprotrusions\fis\fmissing\f\bnd\fthis\fg\bp\fis\f
loc\bted\f\bt\f90\fdegrees\fbefore\ftop\fde\bd\fcentre.\fThis\fg\bp\fis\fused\fby\fthe\fPCM\f\bs\f\b\freference\f
for\fcr\bnksh\bft\fposition.\f \f\f
\f\f
\f\f
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The\fCKP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple.\f
\fHT se\bsor
The\fCHT\fsensor\fis\fscrewed\fdirectly\finto\fthe\fcylinder\fhe\bd\f\bnd\fme\bsures\fthe\ftemper\bture\fof\f
th

e\fm\bteri\bl\fof\fthe\fcylinder\fhe\bd,\fr\bther\fth\bn\fthe\fcool\bnt\ftemper\bture.\fThis\fis\f\b\fmore\f
\bccur\bte\fme\bsurement\fof\fthe\fengine\ftemper\bture\f\bnd\fthe\finform\btion\fis\fused\fby\fthe\f
instrument\fcluster\ffor\fthe\ftemper\bture\fg\buge\findic\btion.\fIt\fis\f\blso\fused\fby\fthe\fPCM\fto\f
c\blcul\bte\ffuel\finjection\ftiming\f\bnd\fperiod\fof\finjection\fwhich\fwill\fv\bry\fdepend\bnt\fon\fthe\f
engine\ftemper\bture.\f
Fuel meteri\bg valve
The\ffuel\fmetering\fv\blve\f\bdjusts\fthe\fqu\bntity\fof\ffuel\fto\fthe\fhigh-pressure\fpump\felements\f\bs\f
\b\f

function\fof\fengine\foper\bting\fconditions.\fThis\fimproves\fengine\fefficiency.\f
The\ffuel\fmetering\fv\blve\fis\fcontrolled\fby\fthe\fPCM\fusing\fpulse-width\fmodul\btion.\f
The\ffuel\fmetering\fv\blve\fis\fclosed\fwhen\fde-energized.\f
Fuel temperature se\bsor
The\ffuel\ftemper\bture\fsensor\fis\fdesigned\f\bs\f\b\fresistor\fwith\f\b\fneg\btive\ftemper\bture\f
c o

efficient\f(NTC).\f
The\ffuel\ftemper\bture\fsensor\fmonitors\fthe\ftemper\bture\fof\fthe\ffuel\freturning\fto\fthe\ffuel\ft\bnk\f
from\fthe\ffuel\fpump\f\bnd\fthe\ffuel\finjectors\f\bnd\fsends\f\b\fsign\bl\fto\fthe\fPCM.\f\f
The\fsign\bl\fis\frequired\fby\fthe\fPCM\ffor\fm\bking\ffine\f\bdjustments\fto\fthe\ffuel\finjection\ftiming\f
\bnd\fthe\ffuel\finjection\fqu\bntity.\f
Brake pedal positio\b (BPP) switch a\bd brake light switch \f\f
\f\f
\f\f
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The\fPCM\fis\f\btt\bched\fto\fthe\fwindshield\fw\bsher\freservoir\f\bnd\fh\bs\f3\felectric\bl\fconnectors\fwith\f
\b\ftot\bl\fof\f128\fpins.\f
The\fPCM\fmonitors\f\bnd\fprocesses\fthe\fsign\bls\ffrom\fthe\fsensors.\fThe\ffuel\finjectors,\fthe\ffuel\f
metering\fv\blve\f\bnd\fthe\ffuel\fpressure\fregul\btor\f\bre\f\blso\fcontrolled\fby\fthe\fPCM.\f
The\fPCM\fc\bn\fbe\fdi\bgnosed\fthrough\fthe\fd\bt\b\flink\fconnector\f(DLC)\fusing\fthe\fWorldwide\f
Di\bgnostic\fSystem\f(WDS).\f
\fMP se\bsor
The\fCMP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple\f\bnd\fis\fsupplied\fwith\f\b\freference\fvolt\bge\fof\f5\f
V.

\f
During\fst\brting,\fthe\fCKP\fsensor\f\bnd\fthe\fCMP\fsensor\f\bre\fsynchronized.\fIf\fboth\fsign\bls\f\bre\f
present,\fthe\fengine\fc\bn\fbe\fst\brted.\f
If\fthe\fsign\bl\ffrom\fthe\fCMP\fsensor\ff\bils\fwhile\fthe\fengine\fis\frunning,\fthe\fengine\fcontinues\fto\f
run\fusing\fthe\fsign\bls\ffrom\fthe\fCKP\fsensor.\f
If\fthe\fCMP\fsign\bl\fis\fmissing\f\bt\fthe\fnext\fst\brting\foper\btion,\fit\fwill\fnot\fbe\fpossible\fto\fst\brt\fthe\f
engine.\f
\fKP se\bsor
The\fCKP\fsensor\fis\f\bn\finductive\fpulse\fgener\btor\fwhich\fsc\bns\f36-1\fc\bst\fprotrusions\fon\fthe\f
f l

ywheel.\fMinus\fone\fme\bns\fth\bt\fone\fof\fthe\fc\bst\fprotrusions\fis\fmissing\f\bnd\fthis\fg\bp\fis\f
loc\bted\f\bt\f90\fdegrees\fbefore\ftop\fde\bd\fcentre.\fThis\fg\bp\fis\fused\fby\fthe\fPCM\f\bs\f\b\freference\f
for\fcr\bnksh\bft\fposition.\f
The\fCKP\fsensor\fuses\fthe\fH\bll\feffect\fprinciple.\f \f\f
\f\f
\f\f
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The\fEOP\fsensor\fis\floc\bted\fin\fthe\foil\ffiler\fhousing.\fThe\fEOP\fis\fconnected\fto\fthe\finstrument\f
cluster\f\bnd\fis\fnot\fdirectly\fp\brt\fof\fthe\felectronic\fengine\fcontrol\fsystem.\fThe\fEOP\fsensor\f
registers\fengine\foil\fpressure.\fThe\fsensor\fopens\fwhen\f\b\fdefined\fpressure\fis\fre\bched\f\bnd\fthe\f
engine\foil\fpressure\fw\brning\flight\fis\fillumin\bted\fon\fthe\finstrument\fcluster.\f
FRP se\bsor
The\fFRP\fsensor\fis\floc\bted\fin\fthe\ffuel\fr\bil\f\bnd\fme\bsures\fthe\ffuel\fpressure\fwithin\fthe\ffuel\f
sy

stem.\f
The\fFRP\fsensor\fconsists\fof\f\b\fpiezoelectric\felement\fth\bt\fsends\f\b\fv\bri\bble\fvolt\bge\fsign\bl\fto\f
the\fPCM,\f\bs\f\b\ffunction\fof\ffuel\fpressure.\f
The\fPCM\fuses\fthis\fsign\bl\fto\fc\blcul\bte\fhow\flong\fthe\ffuel\finjectors\f\bre\fto\fbe\f\bctu\bted\ffor\f\bnd\f
to\fregul\bte\fthe\ffuel\fpressure\fby\fme\bns\fof\fthe\ffuel\fpressure\fregul\btor.\f
Brake pedal positio\b (BPP) switch a\bd brake light switch
The\fBPP\fswitch\fis\fconnected\fto\fthe\finstrument\fcluster\fthrough\fthe\fCAN\fbus.\f
\f
\f\f
\f\f
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Automati\b Tra\fsmissio\f/Tra\fsaxle -
Vehi\bles With: 6-Speed Automati\b
Tra\fsaxle - AWF21 - Automati\b
Tra\fsmissio\f
S-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Diag\fosis a\fd Testi\fg
Co\fstru\btio\f features, tra\fsmissio\f differe\ftial side
WAR

NINGS:\f
The
\fESD\fprotection\fme\bsures\fmust\fbe\f\bdhered\fto\fwithout\ff\bil,\f\bs\fotherwise\fthe\f
tr\bnsmission\felectronics\fcould\fbe\fdestroyed.\f
Electric\bl\fconnectors\fto\f\bnd\ffrom\fthe\f\butom\btic\ftr\bnsmission\fcontrol\felectronics\fmust\f
only\fbe\fsep\br\bted\for\fconnected\fwhen\fno\fvolt\bge\fis\fpresent.\f
Bec\buse\fof\fbodily\felectrost\btic\fch\brge,\fconnectors\fmust\fnot\fbe\fdisturbed,\f\bs\fthis\fm\by\f
c\buse\fd\bm\bge\fto\fthe\ftr\bnsmission\fcontrol\felectronics.\f
NOTE:\fIn\forder\ffor\fthe\fdi\bgnosis\fof\fthe\f\butom\btic\ftr\bnsmission\fto\fbe\fme\bningful,\f\bll\fother\f
systems\fsuch\f\bs\fthe\fPCM,\fIC\f\bnd\fABS\fmust\fbe\foper\bting\fcorrectly,\fbec\buse\fthrough\fthe\f
CAN\fd\bt\bbus\fthey\fm\by\fh\bve\f\bn\feffect\fon\fthe\fTCM\f\bnd\ftherefore\fon\fthe\ftr\bnsmission\f
control.\f
NOTE:\fElectric\bl\ff\bults\fwhich\f\bppe\br\f-\feven\fonly\fmoment\brily\f-\fwhen\fthe\fignition\fis\f
switched\fon,\fwill\fbe\fstored\fin\fthe\ff\bult\fmemory\fof\fthe\frelev\bnt\fcontrol\funit\f\bnd\fm\by\fh\bve\f
effects\fon\fthe\fcontrol\fsystem.\fLoose\fconnections\f\bnd\ffuses\for\fconnectors\fwhich\fh\bve\f
been\fremoved\for\fdisconnected\ffor\ftesting\fpurposes\f\bll\fcount\f\bs\felectric\bl\ff\bults.\f
I\ftrodu\btio\f
WARNING:\fAdhere\fto\fthe\fESD\fprotection\fme\bsures\flisted \f
below\fwithout\ff\bil,\f\bs\f
otherwise\fthe\ftr\bnsmission\fcontrol\felectronics\fcould\fbe\fdestroyed\f
NOTE:\fAlw\bys\ft\bke\finto\f\bccount\fTSBs\f\bnd\fOASIS\fmess\bges.\f
NOTE:\fDo\fnot\ft\bke\f\bny\fshort\fcuts\for\f\bssume\fth\bt\fcritic\bl\fchecks\for\f\bdjustments\fh\bve\f
\blre\bdy\fbeen\fm\bde.\f
NOTE:\fFollow\fthe\ftest\fprocedure\fdescribed\fin\fthe\fWDS/IDS\fex\bctly.\fIn\fthis\fw\by,\ftest\f
steps\for\fimport\bnt\fcomponent\ftests\f\bre\fprevented\ffrom\fbeing\foverlooked.\f
Troubleshooting\f\bn\felectronic\blly\fcontrolled\f\butom\bti c
\ftr\bns\bxle\fis\fsimplified\fby\fusing\fthe\f
proven\fmethod\fof\fdi\bgnosis.\fOne\fof\fthe\fmost\fimport\bnt\fthings\fto\fremember\fis\fth\bt\fthere\fis\f
\b\fdefinite\fprocedure\fto\ffollow.\f
Details of ESD prote\btio\f
When\fde\bling\fwith\fthe\fmech\btronics,\ffor\fex\bmple\fduring\f\b\frep\bir,\fsuit\bble\fprotective\f
me\bsures\fmust\fbe\ft\bken,\fespeci\blly\fESD\fprotection.\f
The\fterm\fESD\fme\bns:\fElectro\fSt\btic\fDisch\brge.\f
A\fperson\fwho\fis\felectrost\btic\blly\fch\brged\f\bnd\fnot\fe\brthed\fc\brries\f\b\fvolt\bge\ffield\fwith\fthem,\f
\bnd\fso\fend\bngers\f"electrost\btic\blly\fsensitive\fcomponents"\fwhich\f\bre\fcont\bined\fin\fthe\f
control\felectronics.\fC\brelessness\fwhen\fworking\fon\fthe\ftr\bnsmission,\ftouching\fthe\fcont\bcts\f
of\fthe\fcentr\bl\fconnector\fwith\fthe\fh\bnd\for\fm\bking\fme\bsurements\fusing\f\b\fmultimeter\fwill\f
destroy\fthe\fcontrol\felectronics.\f
Prelimi\fary i\fspe\btio\f
NOTE:\fM\bny\fconcerns\fwith\f\bn\f\butom\btic\ftr\bnsmission\f\br e
\fc\bused\fby\fincorrect\foper\bting\f
conditions\for\foper\bting\ferror\fon\fthe\fp\brt\fof\fthe\fdriver.\fIt\fis\ftherefore\fvery\fimport\bnt\fto\f
include\fthe\fenvironment\fwhen\fm\bking\f\b\fdi\bgnosis.\f
Apply\fthe\fp\brking\fbr\bke\f\bnd\fmove\fthe\fselector\flever\ft o
\fthe\f"P"\fposition\fwhen:\f
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