gem FORD GALAXY 2006 Service Service Manual

3. Refer\fto:\fSch\bltseilzug\feinstellen\f-\fF\bhrzeuge\f\busgest\bttet\fmit\f6-G\bng\fSch\bltgetriebe\f(M66)\f
(308-00\fSch\bltgetriebe\fund\fKupplung\f-\f
Allgemeine\fInform\btionen,\fGener\bl\fProcedures).\f
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Fuel\fpump\fdriver\fmodule\f-\feth\bnol\fvehicle\f
Enc\bpsul\bted\fconnector\f
The\ffuel\fpump\fmodule\ffor\feth\bnol\foper\btion\flooks\fvery\fsimil\br\fto\fthe\ffuel\fpump\fmodule\ffor\f
petrol\fvehicles.\fThe\fdifference\fis\fin\fthe\ffuel\fpump\fconnector.\fThis\fis\fenc\bpsul\bted\fdue\fto\fthe\f
higher\fconductivity\fof\fthe\feth\bnol\fsh\bre.\f
\f\f
Descr\fpt\fo\b
Fuel\flevel\fsensor\f
Resistor\fbo\brd\f
The\fresistor\fbo\brd\fof\fthe\ffuel\flevel\fsensor\fis\fsupplied\fwith\f\bltern\bting\fvolt\bge\finste\bd\fof\f
direct\fvolt\bge.\fThis\fprevents\felectrolysis\f\bnd\fthe\fdeposit\fof\fp\brticles.\fThe\f\bltern\bting\f
volt\bge\fis\fgener\bted\fby\f\b\f DC\f(direct\fcurrent)-AC\f(\bltern\bting\fcurrent) \fconverter.\fThe\fDC-AC
\f
converter\fis\fintegr\bted\fin\fthe\fwiring\fh\brness\for\fthe\f GEM\f(generic\felectronic\fmodule)\f
dep
ending\fon\fthe\fconstruction\fperiod.\fIt\fconverts\fthe\fdirect\fvolt\bge\finto\f\bn\f\bltern\bting\f
volt\bge\fwith\f\b\ffrequency\fof\f170\fHz.\fThe\fcourse\fof\fthe\f\bltern\bting\fvolt\bge\fcorresponds\fto\f\b\f
rect\bngul\br\fimpulse.\f
Both\ffuel\fpump\fdriver\funits\fh\bve\fdifferent\fresist\bnce\ftr\bcks\ffor\fthe\ffuel\flevel\fsensor.\f
Another\fdifference\fis\fth\bt\fthe\ffuel\fpump\fdriver\funit\ffor\feth\bnol\foper\btion\fis\fm\bnuf\bctured\f
from\feth\bnol-resist\bnt\fm\bteri\bls.\f
The\ffuel\flevel\fsensor\fis\fused\fduring\ffuel\ftype\fdetermin\btion.\f\f
Refer\fto:\f Electronic\fEngine\fControls\f-\fVehicles\fWith:\fEth\bnol\fC \b
p\bbility\f(303-14A\fElectronic\f
Eng
ine\fControls\f-\f2.0L\fDur\btec-HE\f(107kW/145PS)\f-\fMI4/2.0L\fDur\btec-HE\fFlex\fFuel\f
(107kW/145PS)\f-\fMI4,\fDescription\f\bnd\fOper\btion).\f 2
3
I t

em
1
2 \f\f
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Climate\bControl\b\fystem\b-\bGeneral\b
Information\b-\bClimate\bControl\b\fystemS-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Diagnosis\band\bTesting\b
Refer\bto\bWiring\bDiagrams\b\fection\b412-00,\bfor\bschematic\band\bconnector\b
in

formation.\b\b
\fpecial\bTool(s)\b
Ge

neral\bEquipment\b
Inspection\band\bTesting\b 1. 1.\b
VERIFY\fthe\fcustomer\fconcern.\f
2

. 2.\b
Visu\blly\fCHECK\ffor\f\bny\fobvious\fmech\bnic\bl\for\felectric\bl\fd\bm\bge.\f
N

OTE:\fEnsure\fcorrect\flocking\fof\fwiring\fh\brness\fconnect
or.\f
Visual\bInspection\b
3. 3.\b
RECTIFY\f\bny\fobvious\fc\buses\ffor\f\b\fconcern\ffound\fduring\fthe\fvisu\bl\finspection\f
b
efore\fperforming\f\bny\ffurther\ftests.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
4. 4.\b
If\fthe\fconcern\fpersists\f\bfter\fthe\fvisu\bl\finspection,\fPERFORM\f\b\ff\bult\fdi\bgnosis\fon\f
t
he\felectronic\fengine\fm\bn\bgement,\fthe\fch\brging\fsystem,\fthe\fgeneric\felectronic\f
module\f(GEM)\f\bnd\fthe\finstrument\fcluster\f(vehicles\fwith\fEATC:\f\blso\fre\bd\fout\fthe\f
f\bult\fmemory\fof\fthe\fEATC)\fwith\fthe\f Ford\f\bpproved\fdi\bgnostic\ftool\f\bnd\fRECTIFY\f\bny\f
dis

pl\byed\ff\bults\fin\f\bccord\bnce\fwith\fthe\fdispl\byed\ff\bult\fdescription.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
5. 5.\b
On\f\b\fvehicle\fwithout\fstored\ff\bult(s),\fcontinue\f\bccording\fto\fthe\fSymptom\fCh\brt\f\bnd\f
t
he\fcorresponding\fsymptom.\f
6. 6.\b
Following\fchecking\for\felimin\btion\fof\fthe\ff\bult(s)\f\bnd\f\bfter\fcompletion\fof\foper\btions,\f
the\ff\bult\fmemories\fof\f\bll\fvehicle\fmodules\fmust\fbe\fREAD\fOUT\f\bnd\f\bny\fstored\ff\bults\f
must\fbe\fDELETED.\fREAD\fOUT\f\bll\ff\bult\fmemories\f\bg\bin\ffollowing\f\b\fro\bd\ftest.\f
Fault\bMemory\bInterrogation\bwithout\bthe\bFord\bapproved\bdiagnostic\btool\b-\bvehicles\b
with\belectronic\bautomatic\btemperature\bcontrol\b(EATC)\b
Termin\bl\fProbe\fKit\f
418-S035\f
Digit\bl\fMultimeter\f(comp\btible\fwith\fK-type\f
thermocouple)
Ford\fdi\bgnostic\fequipment
Refriger\bnt\fcenter
Thermometer\f-\fFluke\f80\fPK-8\f(FSE\fnumber\f260\f
4102\f001\f07)
Mechanica\bE\bectrica\b

Refriger\bnt\flines\f\f

Condenser\f\f

Cool\bnt\flevel\f\f

Drive\fbelt\f\f

A/C\fcompressor\f
Fuses\f\f

Wiring\fh\brness\f\f

Connector\f
\f\f
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\fymptom\bChart\b
B1D26159D2615Combustion\f\bir\fblower\fmotor\fcircuit,\fopen\fcircuitRENEW\fthe\ffuel-fired\fbooster\f he\bter.
B1D2692\f/\fB1D26939D2692\f/\f9D2693Combustion\f\bir\fblower\fmotor\fspeed\foutside\fthe\ftoler\bnce\f r\bngeRENEW\fthe\ffuel-fired\fbooster\f he\bter.
B1D27119D2711Fuel-fired\fbooster\fhe\bter\f
(cool\bnt\fpump)\fcircuit,\fshort\f circuit\fto\fground,\foverlo\bdGO\fto\fPinpoint\fTest\f R.\f
B1D27159D2715Fuel-fired\fbooster\fhe\bter\f
cool\bnt\fpump\fcircuit,\fopen\f
circuit\for\fshort\fcircuit\fto\fvolt\bgeGO\fto\fPinpoint\fTest\f R.\f
U300017F00017B\bttery\fvolt\bge\ftoo\fhigh,\f
volt\bge\fgre\bter\fth\bn\f16\fV\f
(excess\fvolt\bge\f\bpplied\ffor\f more\fth\bn\f20\fseconds)DIAGNOSE\fthe\fb\bttery\f\bnd\fch\brging\f
system.
U300016F00016B\bttery\fvolt\bge\ftoo\flow,\fvolt\bge\f
less\fth\bn\f10.2\fV\f(undervolt\bge\f
\bpplied\ffor\fmore\fth\bn\f20\f seconds)
DIAGNOSE\fthe\fb\bttery\f\bnd\fch\brging\f
system.
If\fb\bttery\f\bnd\fch\brging\fsystem\f\bre\fOK:\fGO\fto\fPinpoint\fTest\f Q.\f
SymptomPossib\be SourcesAction
Blower\fmotor\ff\bulty\f/\finoper\btiveFuse(s)\f
Circuit(s)\f
Blower\frel\by.\f
Blower\fmotor\f
Blower\fresistor\f
\bssembly\f Blower\fswitch\f
Blower\fcontrol\fmodule\f
Electronic\f\butom\btic\f
temper\bture\fcontrol\f
(EATC)\fmodule\f
Centr\bl\felectric\bl\fbox\f
*
*
*
*
*
*
*
*
*Vehicles\fwith\fm\bnu\bl\f
temper\bture\fcontrol:\fGO\f
to\fPinpoint\fTest\f A.\f\f
Veh

icles\fwith\felectronic\f
\butom\btic\ftemper\bture\f
control:\fGO\fto\fPinpoint\f
Test\f B.\f\f
*
*
Air\fconditioning\finoper\btive\f(blower\f
motor\fOK)Fuse(s)\f
Circuit(s)\f
Qu\bntity\fof\frefriger\bnt\f
Clim\bte\fcontrol\fsystem\f
control\f\bssembly\f
Electronic\f\butom\btic\f
temper\bture\fcontrol\f
(EATC)\fmodule\f
Refriger\bnt\fpressure\f
tr\bnsducer\f A/C\fclutch\frel\by\f
Air\fconditioning\fclutch\f
Generic\fElectronic\f
Module\f(GEM)\f Powertr\bin\fcontrol\f
module\f(PCM)\f
Ambient\f\bir\f
temper\bture\fsensor\f
*
*
*
*
*
*
*
*
*
*
*
GO\fto\fPinpoint\fTest\f
E.\f\f
*
F\bulty\foper\btion\fof\fthe\frecircul\bted\f\bir\f
fl\bpFuse(s)\f
Circuit(s)\f
Actu\btor\f–\frecircul\bted\f
\bir\ffl\bp\f
Air\fconditioning\fcontrol\f
p\bnel\f Electronic\f\butom\btic\f
*
*
*
*
*
Vehicles\fwith\fm\bnu\bl\f
temper\bture\fcontrol:\fGO\f
to\fPinpoint\fTest\f C.\f\f
Ve h

icles\fwith\felectronic\f
\butom\btic\ftemper\bture\f
control:\fGO\fto\fPinpoint\f
Test\f D.\f\f
*
*
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Pinpoint\bTests\b
(EATC)\fmodule\f
Sun\flo\bd\fsensor\fcircuit\ff\bulty\f-\fvehicles\f
with\felectronic\f\butom\btic\ftemper\bture\f
control\f(EATC)Circuit(s)\f
Sun\flo\bd\fsensor\f
Electronic\f\butom\btic\f
temper\bture\fcontrol\f
(EATC)\fmodule\f
*
*
*GO\fto\fPinpoint\fTest\f
N.\f\f
*
Interior\ftemper\bture\fsensor\fcircuit\f
f\bulty\f-\fvehicles\fwith\felectronic\f
\butom\btic\ftemper\bture\fcontrol\f(EATC)Circuit(s)\f
P\bssenger\f
comp\brtment\f
temper\bture\fsensor\f Electronic\f\butom\btic\f
temper\bture\fcontrol\f
(EATC)\fmodule\f
*
*
*GO\fto\fPinpoint\fTest\f
O.\f\f
*
Electric\fbooster\fhe\bter\finoper\btiveFuse(s)\f
Circuit(s)\f
Electric\fbooster\fhe\bter\f
Generic\fElectronic\f
Module\f(GEM)\f
Air\fconditioning\fcontrol\f
p\bnel\f Electronic\f\butom\btic\f
temper\bture\fcontrol\f
(EATC)\fmodule\f
*
*
*
*
*
*
GO\fto\fPinpoint\fTest\f
P.\f\f
*
Progr\bmm\bble\ffuel-fired\fbooster\fhe\bter\f
inoper\btiveFuse(s)\f
Circuit(s)\f
Progr\bmm\bble\ffuel-
fired\fbooster\fhe\bter\f\f
*
*
*GO\fto\fPinpoint\fTest\f
Q.\f\f
*
Fuel-fired\fbooster\fhe\bter\f(cool\bnt\f
pump)\finoper\btive\f-\fvehicles\fwith\f
progr\bmm\bble\ffuel-fired\fbooster\fhe\bterCircuit(s)\f
Fuel-fired\fbooster\f
he\bter\f-\fcool\bnt\fpump\f
*
*GO\fto\fPinpoint\fTest\f
R.\f\f
*
Booster\fhe\bter\ffuel\fpump\finoper\btiveCircuit(s)\f
Auxili\bry\fhe\bter\ffuel\f
pump\f
*
*GO\fto\fPinpoint\fTest\f
S.\f\f
*
PINPOINT\bTE\fT\bA\b:\bBLOWER\bMOTOR\bINOPERATIVE/INCORRECT\b
FUNCTION\b-\bVEHICLE\f\bWITH\bMANUAL\bTEMPERATURE\bCONTROL\b
TEST CONDITIONSDETAILS/RESULTS/ACTIONS
A1:\bCHECK\bTHE\bOPERATION\bOF\bTHE\bBLOWER\bMOTOR
Ignition\fswitch\fin\fposition\fII.\f1\b
Switch\fthe\fblower\fswitch\fthrough\f\bll\fswitch\f
settings.\f2\b
Is\fthe\fblower\fmotor\finoper\btive\fin\f\bll\fthe\fswitch\f
positions?\f
Yes\b
GO\fto\fA2.\f\f
No\b -

\fThe\fblower\fmotor\fis\fonly\finoper\btive\fin\fswitch\f
position\f4: GO\fto\fA14.\f\f
-
\fThe\fblower\fmotor\fis\finoper\btive\fin\fswitch\fpositions\f
1,\f2\f\bnd/or\f3: GO\fto\fA15.\f\f
A2:\bCHECK\bFU\fE\bF28
Ignition\fswitch\fin\fposition\f0.\f1\b
CHECK\fFuse\fF28\f(EJB).\f2\b
Is\fthe\ffuse\fOK?\f
Yes\b
GO\fto\fA3.\f\f
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RENEW\fthe\f\bir\fconditioning\fclutch.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fthe\fcircuit\f
between\fthe\fA/C\fclutch\f\bnd\fground\fconnection\f
G1D129\fwith\fthe\f\bid\fof\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
E11:\bCHECK\bTHE\bPLAU\fIBILITY\bOF\bTHE\bAMBIENT\bTEMPERATURE
Connect\fthe\fdi\bgnostic\ftool.\f1\b
Using\fthe\fFord\f\bpproved\fdi\bgnostic\ftool,\fselect\f
PCM/AAT
\fin\fd\bt\b\flogger\f\bnd\fcheck\fthe\f\bmbient\f\bir\f
temper\bture.\f
2\b
Is\fthe\findic\bted\f\bmbient\f\bir\ftemper\bture\fpl\busible?\f
Yes\bGO\fto\fE12 .\f\f
No \b
GO

\fto\fE51 .\f\f
E12:\bCHECK\bTHE\bA/C\b\fWITCH\b\fIGNAL\b
Switch\fon\fthe\fblower.\f1\b
Switch\fon\fthe\f\bir\fconditioning\f(A/C).\f2\b
Using\fthe\fFord\f\bpproved\fdi\bgnostic\ftool,\fselect\f
BCM/AC_\fW \fin\fd\bt\b\flogger\f\bnd\fcheck\fthe\fA/C\f
switch\fsign\bl.\f3\b
Is\f\bn\fA/C\fswitch\fsign\bl\fdispl\byed\fin\fthe\fd\bt\b\flogger\fof\f
the\fBCM?\f
Yes\b
GO\fto\fE25 .\f\f
No\b -

\fAll\fexcept\fvehicles\fwith\felectronic\f\butom\btic\f
temper\bture\fcontrol\f(EATC): GO\fto\fE21.\f\f
-\fV

ehicles\fwith\felectronic\f\butom\btic\ftemper\bture\f
control\f(EATC) GO\fto\fE13.\f\f
E13:\bCHECK\bTHE\bVOLTAGE\bAT\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC2H406-A\ffrom\fthe\f
ev\bpor\btor\ftemper\bture\fsensor.\f2\b
Ignition\fswitch\fin\fposition\fII.\f3\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f1,\f
circuit\fVH406A\f(\bll\fexcept\fvehicles\fwith\felectronic\f
\butom\btic\ftemper\bture\fcontrol\f(EATC):\fcircuit\f
VH406C)\f(VT/BN),\fwiring\fh\brness\fside\f\bnd\fground.\f4\b
Is\f\b\fvolt\bge\fof\f\bpprox.\f5\fvolts\fme\bsured?\f
Yes\b GO\fto\fE18 .\f\f
No\b
-

\fThe\fvolt\bge\fme\bsured\fis\fmore\fth\bn\f6\f
Volts:LOCATE\f\bnd\fRECTIFY\fthe\fshort\fto\fvolt\bge\fin\f
circuit\fVH406A\f(\bll\fexcept\fvehicles\fwith\felectronic\f
\butom\btic\ftemper\bture\fcontrol\f(EATC):\fcircuit\f
VH406C)\f(VT/BN)\fbetween\fthe\fEATC\fmodule\for\f
GEM\f\bnd\fthe\fev\bpor\btor\ftemper\bture\fsensor\fwith\f
the\f\bid\fof\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
\f\f
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oper\btion\fof\fthe\fsystem.\f
-\fNo\fvolt\bge\fme\bsured:All\fexcept\fvehicles\fwith\f
electronic\f\butom\btic\ftemper\bture\fcontrol\f
(EATC):GO\fto\fE14 .\fVehicles\fwith\felectronic\f
\but

om\btic\ftemper\bture\fcontrol\f(EATC) GO\fto\fE16.\f\f
E14:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\b
THE\bGEM\bFOR\bA\b\fHORT\bTO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC1BP02-C\ffrom\fthe\fGEM.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f1,\f
circuit\fVH406C\f(VT/BN),\fwiring\fh\brness\fside\f\bnd\f
ground.\f3\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhms\fme\bsured?\f
Yes\b GO\fto\fE15 .\f\f
No\b L

OCATE\f\bnd\fREPAIR\fthe\fshort\fto\fground\fin\fcircuit\f
VH406C\f(VT/BN)\fbetween\fthe\fGEM\f\bnd\fthe\f
ev\bpor\btor\ftemper\bture\fsensor\fwith\fthe\f\bid\fof\fthe\f
Wiring\fDi\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\f
system.\f
E15:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\b
THE\bGEM\bFOR\bOPEN\bCIRCUIT
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f1,\f
circuit\fVH406C\f(VT/BN),\fwiring\fh\brness\fside\f\bnd\f
the\fGEM,\fconnector\fC1BP02-C,\fpin\f2,\fcircuit\f
VH406C\f(VT/BN),\fwiring\fh\brness\fside.\f1\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b
TEST\fthe\fGEM\f\bnd\fRENEW\f\bs\fnecess\bry.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b
LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fVH406C\f
(VT/BN)\fbetween\fthe\fev\bpor\btor\ftemper\bture\f
sensor\f\bnd\fthe\fGEM\fwith\fthe\f\bid\fof\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
E16:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\b
THE\bEATC\bMODULE\bFOR\bA\b\fHORT\bTO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC2H101-B\ffrom\fthe\fEATC\f
module.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f1,\f
circuit\fVH406A\f(VT/BN),\fwiring\fh\brness\fside\f\bnd\f
ground.\f3\b
\f\f
\f\f
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-\fAll\fexcept\fvehicles\fwith\felectronic\f\butom\btic\f
temper\bture\fcontrol\f(EATC):GO\fto\fE19.\f\f
-\fV

ehicles\fwith\felectronic\f\butom\btic\ftemper\bture\f
control\f(EATC) GO\fto\fE20.\f\f
E19:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\b
THE\bGEM\bFOR\bOPEN\bCIRCUIT
Disconnect\fConnector\fC1BP02-C\ffrom\fthe\fGEM.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f3,\f
circuit\fRH105U\f(GN),\fwiring\fh\brness\fside\f\bnd\fthe\f
GEM,\fconnector\fC1BP02-C,\fpin\f1,\fcircuit\fRH105U\f
(GN),wiring\fh\brness\fside.\f2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b
TEST\fthe\fGEM\f\bnd\fRENEW\f\bs\fnecess\bry.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fRH105U\f
(GN)\fbetween\fthe\fev\bpor\btor\ftemper\bture\fsensor\f
\bnd\fthe\fGEM\fwith\fthe\f\bid\fof\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
E20:\bCHECK\bFOR\bOPEN\bCIRCUIT\bBETWEEN\bTHE\bEVAPORATOR\bTEMPERATURE\b\fEN\fOR\b
AND\bTHE\bEATC\bMODULE
Disconnect\fConnector\fC2H101-B\ffrom\fthe\fGEM.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fev\bpor\btor\f
temper\bture\fsensor,\fconnector\fC2H406-A,\fpin\f3,\f
circuit\fRH105P\f(GN),\fwiring\fh\brness\fside\f\bnd\fthe\f
EATC\fmodule,\fconnector\fC2H101-B,\fpin\f17,\fcircuit\f
RH105T\f(GN),\fwiring\fh\brness\fside.\f2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b CHECK\fthe\fEATC\fmodule,\fif\fnecess\bry\fINSTALL\f\b\f
new\fone.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fRH105U\f
(GN)\fbetween\fthe\fev\bpor\btor\ftemper\bture\fsensor\f
\bnd\fthe\fGEM\fwith\fthe\f\bid\fof\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
E21:\bCHECK\bTHE\bA/C\bREQUE\fT\b\fIGNAL\bIN\bTHE\bGENERIC\bELECTRONIC\bMODULE\b(GEM)
Set\fthe\fblower\fswitch\fto\fposition\f1.\f1\b
Switch\fon\fthe\f\bir\fconditioning\f(A/C).\f2\b
Using\fthe\fdi\bgnostic\ftester,\fselect\fthe\fGEM\f\bnd\f
check\fin\fthe\fd\bt\b\flogger\fwhether\f\bn\fA/C\frequest\f
sign\bl\fis\fdispl\byed.\f3\b
Is\f\bn\fA/C\frequest\fsign\bl\fdispl\byed\fin\fthe\fd\bt\b\flogger\fof\f
the\fGEM?\f
Yes\b GO\fto\fE13 .\f\f
\f\f
\f\f
Стр. 36 из
92
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G545984&gui...procarmanuals.com
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No\bGO\fto\fE22 .\f\f
E22:\bCHECK\bTHE\b\fIGNAL\bFROM\bTHE\bA/C\bON/OFF\b\fWITCH\bAT\bTHE\bCJB
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC1BP02-C\ffrom\fthe\fCJB.\f2\b
Ignition\fswitch\fin\fposition\fII.\f3\b
Set\fthe\fblower\fswitch\fto\fposition\f1.\f4\b
Switch\fon\fthe\f\bir\fconditioning\f(A/C).\f5\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fCJB,\fconnector\f
C1BP02-C,\fpin\f26,\fcircuit\fCH434A\f(GY/YE),\fwiring\f
h\brness\fside\f\bnd\fground.\f6\b
Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\b
TEST\fthe\fGEM\f\bnd\fRENEW\f\bs\fnecess\bry.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b GO\fto\fE23 .\f\f
E23:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bA/C\bCONTROL\bA\f\fEMBLY\bAND\bTHE\bCJB\bFOR\b
OPEN\bCIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fconnector\fC2H101-C\ffrom\fthe\fA/C\f
control\f\bssembly\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\bir\f
conditioning\fcontrol\f\bssembly,\fconnector\fC2H101-
C,\fpin\f2,\fcircuit\fCH434A\f(GY/YE),\fwiring\fh\brness\f
side\f\bnd\fthe\fCJB,\fconnector\fC1BP02-C,\fpin\f26,\f
circuit\fCH434A\f(GY/YE),\fwiring\fh\brness\fside.\f3\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b GO\fto\fE24 .\f\f
No\b
L

OCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fCH434A\f
(GY/YE)\fbetween\fthe\f\bir\fconditioning\fcontrol\f
\bssembly\f\bnd\fthe\fCJB\fwith\fthe\f\bid\fof\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
E24:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bA/C\bCONTROL\bA\f\fEMBLY\bAND\bTHE\bCJB\bFOR\b
\fHORT\bTO\bGROUND
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\bir\f
conditioning\fcontrol\f\bssembly,\fconnector\fC2H101-
C,\fpin\f2,\fcircuit\fCH434A\f(GY/YE),\fwiring\fh\brness\f
side\f\bnd\fground.\f1\b
\f\f
\f\f
Стр. 37 из 92
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G545984&gui...procarmanuals.com
http://vnx.su

Ignition\fswitch\fin\fposition\fII.\f2\b
Me\bsure\fthe\fvolt\bge\fbetween\ffuse\fF4\f(7.5\fA)\f\bnd\f
ground.\f3\b
Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\bGO\fto\fP5 .\f\f
No\b R

EPAIR\fthe\fvolt\bge\fsupply\fto\ffuse\fF4.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
P5:\bCHECK\bTHE\bREQUE\fT\b\fIGNAL\b"ELECTRIC\bBOO\fTER\bHEATER\bON"\bWITH\bTHE\bFORD\b
APPROVED\bDIAGNO\fTIC\bTOOL
Ignition\fswitch\fin\fposition\f0.\f1\b
Connect\fthe\fdi\bgnostic\ftool.\f2\b
Select\fthe\fgeneric\felectronic\fmodule\f(GEM)\fwith\fthe\f
di\bgnostic\ftester.\f3\b
Set\fthe\finterior\ftemper\bture\fto\fHI\for\fthe\f
temper\bture\fcontrols\fto\ftheir\fhighest\fsetting.\f4\b
Check\fwhether\f\bn\f"electric\fbooster\fhe\bter\fON"\f
request\fsign\bl\fis\fdispl\byed\fin\fthe\fd\bt\b\flogger.\f5\b
Is\f\bn\f"electric\fbooster\fhe\bter\fON"\frequest\fsign\bl\f
displ\byed\fin\fthe\fd\bt\b\flogger\fof\fthe\fGEM?\f
Yes\b
GO\fto\fP7 .\f\f
No\b -

\fVehicles\fwith\felectronic\f\butom\btic\ftemper\bture\f
control:CHECK\fthe\fEATC\fmodule\fwith\fthe\fFord\f
\bpproved\fdi\bgnostic\ftool.\fRENEW\fthe\fEATC\fmodule\f
\bs\frequired.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
-\fVehicles\fwithout\felectronic\f\butom\btic\ftemper\bture\f
control: GO\fto\fP6 .\f\f
P6:\bTE\fT\bTHE\bCIRCUIT\bBETWEEN\bTHE\bA/C\bCONTROL\bA\f\fEMBLY\bAND\bTHE\bGEM\bFOR\b
OPEN\bCIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC1BP02-C\ffrom\fthe\fGEM.\f2\b
Disconnect\fConnector\fC2H101-C\ffrom\fthe\f\bir\f
conditioning\fcontrol\f\bssembly.\f3\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fGEM,\fconnector\f
C1BP02-C,\fpin\f16,\fcircuit\fCHP03A\f(GN/BN),\fwiring\f
h\brness\fside\f\bnd\fthe\fA/C\fcontrol\f\bssembly,\f
connector\fC2H101-
C,\fpin\f5,\fcircuit\fCHP03A\f(GN/BN),\f
wiring\fh\brness\fside.\f
4\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b RENEW\fthe\fA/C\fcontrol\f\bssembly.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\fIf\fthe\fsystem\fis\fstill\f
inoper\btive,\fCHECK\fthe\fGEM\f\bnd\fRENEW\fif\f
necess\bry.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fCHP03A\f
(GN/BN)\fbetween\fthe\fGEM\f\bnd\fthe\fA/C\fcontrol\f
\bssembly\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
P7:\bCHECK\bTHE\bVOLTAGE\bAT\bTHE\bELECTRIC\bBOO\fTER\bHEATER
\f\f
Стр. 84 из 92
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G545984&gui...procarmanuals.com
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