FORD GALAXY 2006 Service Repair Manual

A20:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\bBLOWER\b
CONTROL\bMODULE\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\b
CIRCUIT\bTO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f
13,\fcircuit\fVHA25A\f(BN/VT),\fwiring\fh\brness\fside\f
\bnd\fground.\f2\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhm\fme\bsured?\f
Yes\b RENEW\f\buxili\bry\fclim\bte\fcontrol\fblower\fcontrol\f
module.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\fIf\fthe\f
system\fis\fstill\finoper\btive,\fCHECK\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fWDS\f\bnd\fRENEW\fif\f
necess\bry.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fshort\fto\fground\fin\fcircuit\f
VHA25A\f(BN/VT)\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fblower\fcontrol\fmodule\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
PINPOINT\bTE\fT\bB\b:\bAUXILIARY\bCLIMATE\bCONTROL\bINOPERATIVE\b
(BLOWER\bOK)\b
TEST CON\fITIONS\fETAILS/RESULTS/ACTIONS
B1:\bCHECK\bFU\fE\bFC4\b(10\bA)\b(RJB).
Ignition\fswitch\fin\fposition\f0.\f1\b
CHECK\fFuse\fFC4\f(10\fA)\f(RJB)..\f2\b
Is\fthe\ffuse\fOK?\f
Yes\b GO\fto\fB2.\f\f
No\b
R

ENEW\ffuse\fFC4\f(10\fA)\f(RJB).\fCHECK\fthe\foper\btion\f
of\fthe\fsystem.\fIf\fthe\ffuse\fblows\f\bg\bin,\fLOCATE\f\bnd\f
RECTIFY\fshort\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
B2:\bCHECK\bVOLTAGE\bAT\bFU\fE\bFC4\b(10\bA)\b(RJB).
Connect\fFuse\fFC4\f(10\fA)\f(RJB)..\f1\b
Ignition\fswitch\fin\fposition\fII.\f2\b
Me\bsure\fthe\fvolt\bge\fbetween\ffuse\fFC4\f(10\fA)\f(RJB)\f
\bnd\fground.\f3\b
Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\b GO\fto\fB3.\f\f
No\b L

OCATE\fAND\fRECTIFY\fthe\fbre\bk\fin\fthe\fvolt\bge\f
supply\fof\ffuse\fFC4\f(10\fA)\f(RJB)\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B3:\bCHECK\bVOLTAGE\bAT\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE,\bPIN\b1
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-A\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-A,\fpin\f1,\fcircuit\f
C_SBR04A\f(GN/RD),\fwiring\fh\brness\fside\f\bnd\fground.
\f
3\b
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Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\bGO\fto\fB5.\f\f
No\b
GO

\fto\fB4.\f\f
B4:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bRJB\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
MODULE\bFOR\bOPEN\bCIRCUIT
Disconnect\fConnector\fC4BR02-C\ffrom\fRJB.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fRJB,\fconnector\f
C4BR02-C,\fpin\f305,\fcircuit\fC_SBR04A\f(GN/RD),\f
wiring\fh\brness\fside\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module,\fconnector\fC3H101-A,\fpin\f1,\fwiring\fh\brness\f
side.\f2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b CHECK\fRJB\f\bnd\fRENEW\fif\fnecess\bry.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fthe\fcircuit\f
between\fthe\fRJB\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
B5:\bCHECK\bVOLTAGE\bAT\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE,\bPIN\b6
Ignition\fswitch\fin\fposition\fII.\f1\b
SWITCH\fON\f\buxili\bry\fclim\bte\fcontrol.\f2\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-A,\fpin\f6,\fcircuit\f
B_CBR06B\f(WH/BU),\fwiring\fh\brness\fside\f\bnd\f
ground.\f3\b
Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\b GO\fto\fB7.\f\f
No\b GO

\fto\fB6.\f\f
B6:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bRJB\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
MODULE\bFOR\bOPEN\bCIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC4BR02-B\ffrom\fRJB.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fRJB,\fconnector\f
C4BR02-B,\fpin\f221,\fcircuit\fB_CBR06B\f(WH/BU),\f
wiring\fh\brness\fside\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module,\fconnector\fC3H101-A,\fpin\f6,\fwiring\fh\brness\f3\b
\f\f
\f\f
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side.\f
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\bCHECK\fRJB\f\bnd\fRENEW\fif\fnecess\bry.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b
LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fthe\fcircuit\f
between\fthe\fRJB\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
B7:\bCHECK\bTHE\bGROUND\bCONNECTION\bOF\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
MODULE
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-A,\fpin\f10,\fcircuit\f
GD150L\f(BK/WH),\fwiring\fh\brness\fside\f\bnd\fground.\f
1\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b GO\fto\fB8.\f\f
No\b L

OCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fthe\fcircuit\f
between\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\f\bnd\f
ground\fconnection\fG4D149\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B8:\bCHECK\bVOLTAGE\bAT\bAUXILIARY\bCLIMATE\bCONTROL\bEVAPORATOR\bTEMPERATURE\b
\fEN\fOR
Disconnect\fConnector\fC4HA30\ffrom\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor.\f
1\b
Ignition\fswitch\fin\fposition\fII.\f2\b
SWITCH\fON\f\buxili\bry\fclim\bte\fcontrol.\f3\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor,\fconnector\f
C4HA30,\fpin\f1,\fcircuit\fVHA30A\f(BN/YE),\fwiring\f
h\brness\fside\f\bnd\fground.\f4\b
Is\f\b\fvolt\bge\fof\f\bpprox.\f5\fvolts\fme\bsured?\f
Yes\b GO\fto\fB11.\f\f
No\b -
\fThe\fvolt\bge\fme\bsured\fis\fmore\fth\bn\f6\fVolts:LOCATE\f
\bnd\fRECTIFY\fthe\fshort\fto\fvolt\bge\fin\fcircuit\fVHA30A\f
(BN/YE)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\f
\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\fev\bpor\btor\f
temper\bture\fsensor\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
-\fNo\fvolt\bge\fme\bsured: GO\fto\fB9.\f\f
B9:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\bEVAPORATOR\b
TEMPERATURE\b\fEN\fOR\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b \f\f
\f\f
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\fHORT\bCIRCUIT\bTO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor,\fconnector\f
C4HA30,\fpin\f1,\fcircuit\fVHA30A\f(BN/YE),\fwiring\f
h\brness\fside\f\bnd\fground.\f
3\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhm\fme\bsured?\f
Yes\b GO\fto\fB10.\f\f
No\b L

OCATE\f\bnd\fRECTIFY\fthe\fshort\fto\fground\fin\fcircuit\f
VHA30A\f(BN/YE)\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
ev\bpor\btor\ftemper\bture\fsensor\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B10:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
EVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
MODULE\bFOR\bOPEN\bCIRCUIT
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor,\fconnector\f
C4HA30,\fpin\f1,\fcircuit\fVHA30A\f(BN/YE),\fwiring\f
h\brness\fside\f\bnd\f\buxili\bry\fclim\bte\fcontrol\fmodule,\f
connector\fC3H101-R,\fpin\f5,\fwiring\fh\brness\fside.\f
1\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b CHECK\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\f
WDS,\fRENEW\fif\fnecess\bry.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fVHA30A\f
(BN/YE)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
ev\bpor\btor\ftemper\bture\fsensor\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B11:\bCHECK\bGROUND\bCONNECTION\bFROM\bAUXILIARY\bCLIMATE\bCONTROL\b
EVAPORATOR\bTEMPERATURE\b\fEN\fOR
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor,\fconnector\f
C4HA30,\fpin\f2,\fcircuit\fRHA26A\f(BU/WH),\fwiring\f
h\brness\fside\f\bnd\fground.\f
2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b
RENEW\f\buxili\bry\fclim\bte\fcontrol\fev\bpor\btor\f
temper\bture\fsensor.\fCHECK\fthe\foper\btion\fof\fthe\f
system.\f
\f\f
\f\f
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No\bGO\fto\fB12.\f\f
B12:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
EVAPORATOR\bTEMPERATURE\b\fEN\fOR\bAND\bTHE\bAUXILIARY\bCLIMATE\bCONTROL\b
MODULE\bFOR\bOPEN\bCIRCUIT
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fev\bpor\btor\ftemper\bture\fsensor,\fconnector\f
C4HA30,\fpin\f2,\fcircuit\fRHA26A\f(BU/WH),\fwiring\f
h\brness\fside\f\bnd\f\buxili\bry\fclim\bte\fcontrol\fmodule,\f
connector\fC3H101-R,\fpin\f15,\fwiring\fh\brness\fside.\f
2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b GO\fto\fB13.\f\f
No \b
L

OCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fRHA26A\f
(BU/WH)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
ev\bpor\btor\ftemper\bture\fsensor\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B13:\bCHECK\bVOLTAGE\bAT\bEXPAN\fION/CUT-OUT\bVALVE
Ignition\fswitch\fin\fposition\f0.\f1\b
Connect\fConnector\fC3H101-R\ffrom\f\buxili\bry\fclim\bte\f
control\fmodule.\f2\b
Disconnect\fConnector\fC4HA28\ffrom\fexp\bnsion/cut-
out\fv\blve.\f3\b
Ignition\fswitch\fin\fposition\fII.\f4\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fexp\bnsion/cut-out\f
v\blve,\fconnector\fC4HA28,\fpin\f2,\fcircuit\fCHA28A\f
(VT/OG),\fwiring\fh\brness\fside\f\bnd\fground.\f5\b
Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\b GO\fto\fB16.\f\f
No \b
GO

\fto\fB14.\f\f
B14:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEXPAN\fION/CUT-OUT\bVALVE\bAND\bTHE\b
AUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\bCIRCUIT\bTO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fexp\bnsion/cut-
out\fv\blve,\fconnector\fC4HA28,\fpin\f2,\fcircuit\fCHA28A\f
(VT/OG),\fwiring\fh\brness\fside\f\bnd\fground.\f3\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhm\fme\bsured?\f
Yes\b
GO\fto\fB15.\f\f
No\b L

OCATE\f\bnd\fRECTIFY\fthe\fshort\fto\fground\fin\fcircuit\f
CHA28A\f(VT/OG)\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\f\bnd\fthe\fexp\bnsion/cut-out\fv\blve\f
using\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\foper\btion\fof\f
the\fsystem.\f
B15:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEXPAN\fION/CUT-OUT\bVALVE\bAND\bTHE\b
AUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\bCIRCUIT
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fexp\bnsion/cut-
out\fv\blve,\fconnector\fC4HA28,\fpin\f2,\fcircuit\fCHA28A\f
(VT/OG),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\fclim\bte\f1\b
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control\fmodule,\fconnector\fC3H101-R,\fpin\f11,\fwiring\f
h\brness\fside.\f
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\bCHECK\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\f
WDS,\fRENEW\fif\fnecess\bry.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fCHA28A\f
(VT/OG)\fbetween\fthe\fexp\bnsion/cut-out\fv\blve\f\bnd\f
the\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B16:\bCHECK\bGROUND\bCONNECTION\bFROM\bEXPAN\fION/CUT-OUT\bVALVE
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fexp\bnsion/cut-
out\fv\blve,\fconnector\fC4HA28,\fpin\f1,\fcircuit\fRHA29A\f
(WH/VT),\fwiring\fh\brness\fside\f\bnd\fground.\f2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b RENEW\fexp\bnsion/cut-out\fv\blve.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
No\b GO\fto\fB17.\f\f
B17:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bEXPAN\fION/CUT-OUT\bVALVE\bAND\bTHE\b
AUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\bCIRCUIT
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fexp\bnsion/cut-
out\fv\blve,\fconnector\fC4HA28,\fpin\f1,\fcircuit\fRHA29A\f
(WH/VT),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f10,\fwiring\f
h\brness\fside.\f2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b CHECK\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\f
WDS,\fRENEW\fif\fnecess\bry.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fRHA29A\f
(WH/VT)\fbetween\fthe\fexp\bnsion/cut-out\fv\blve\f\bnd\f
the\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
PINPOINT\bTE\fT\bC\b:\bMALFUNCTION\b-\bAUXILIARY\bCLIMATE\bCONTROL\b
TEMPERATURE\bCONTROL\bFLAP\b
NOTE:\fEnsure\fth\bt\fthe\f\buxili\bry\fclim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\fis\fmech\bnic\blly\f
OK.\f
TEST CON\fITIONS\fETAILS/RESULTS/ACTIONS
C1:\bCHECK\bVOLTAGE\bAT\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\bCONTROL\b
FLAP\bACTUATOR
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC4HA20\ffrom\f\buxili\bry\fclim\bte\f
control\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor.\f
2\b
Ignition\fswitch\fin\fposition\fII.\f3\b
SWITCH\fON\f\buxili\bry\fclim\bte\fcontrol.\f4\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\fconnector\f
C4HA20,\fpin\f2,\fcircuit\fCHA24A\f(WH/GN),\fwiring\f
h\brness\fside\f\bnd\fground.\f5\b
Стр. 14 из 20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
http://vnx.su

Does\fthe\fmeter\fdispl\by\fb\bttery\fvolt\bge?\f
Yes\bGO\fto\fC3 .\f\f
No\b
GO

\fto\fC2 .\f\f
C2:\bCHECK\bCIRCUIT\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\b
CONTROL\bFLAP\bACTUATOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\b
CIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f1,\fcircuit\f
CHA24A\f(WH/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\f
connector\fC4HA20,\fpin\f2,\fcircuit\fCHA24A\f(WH/GN),\f
wiring\fh\brness\fside.\f
3\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b CHECK\fthe\f\buxili\bry\fclim\bte\fcontrol\fmodule\fusing\f
WDS,\fRENEW\fif\fnecess\bry.\fCHECK\fthe\foper\btion\fof\f
the\fsystem.\f
No\b LOCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fCHA24A\f
(WH/GN)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\ftemper\bture\f
control\ffl\bp\f\bctu\btor\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
C3:\bCHECK\bCIRCUIT\f\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\b
CONTROL\bFLAP\bACTUATOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\b
TO\bVOLTAGE
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Ignition\fswitch\fin\fposition\fII.\f3\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\fground.\f4\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f7,\fcircuit\f
CHA21A\f(GY),\fwiring\fh\brness\fside\f\bnd\fground.\f5\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f8,\fcircuit\f
CHA22A\f(VT),\fwiring\fh\brness\fside\f\bnd\fground.\f6\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f9,\fcircuit\f
CHA23A\f(YE),\fwiring\fh\brness\fside\f\bnd\fground.\f7\b
Is\f\b\fvolt\bge\fme\bsured\fduring\fone\for\fmore\f
\f\f
Стр. 15 из
20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
http://vnx.su

me\bsurements?\f
Yes\bLOCATE\f\bnd\fREPAIR\fshort\fto\fvolt\bge\fin\fthe\frelev\bnt\f
circuit(s)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
temper\bture\fcontrol\ffl\bp\f\bctu\btor\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
No\b
GO\fto\fC4 .\f\f
C4:\bCHECK\bCIRCUIT\f\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\b
CONTROL\bFLAP\bACTUATOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\b
CIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f9,\fcircuit\f
CHA23A\f(YE),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\f
connector\fC4HA20,\fpin\f6,\fcircuit\fCHA23A\f(YE),\fwiring\f
h\brness\fside.\f
2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f8,\fcircuit\f
CHA22A\f(VT),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\f
connector\fC4HA20,\fpin\f4,\fcircuit\fCHA22A\f(VT),\fwiring\f
h\brness\fside.\f
3\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f7,\fcircuit\f
CHA21A\f(GY),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\f
connector\fC4HA20,\fpin\f3,\fcircuit\fCHA21A\f(GY),\f
wiring\fh\brness\fside.\f
4\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\ftemper\bture\fcontrol\ffl\bp\f\bctu\btor,\f
connector\fC4HA20,\fpin\f1,\fcircuit\fCHA20A\f(BU/GN),\f
wiring\fh\brness\fside.\f
5\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fme\bsured\fin\f\bll\fof\f
the\fc\bses?\f
Yes\b GO\fto\fC5 .\f\f
No\b L

OCATE\f\bnd\fREPAIR\fbre\bk\fin\fthe\frelev\bnt\fcircuit\f
between\fthe\f\buxili\bry\fclim\bte\fcontrol\ftemper\bture\f
control\ffl\bp\f\bctu\btor\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\fthe\f
oper\btion\fof\fthe\fsystem.\f
C5:\bCHECK\bCIRCUIT\f\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\b
CONTROL\bFLAP\bACTUATOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\b
TO\bGROUND
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\fground.\f
2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f7,\fcircuit\f
CHA21A\f(GY),\fwiring\fh\brness\fside\f\bnd\fground.\f
3\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f8,\fcircuit\f
4\b
Стр. 16 из 20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
http://vnx.su

CHA22A\f(VT),\fwiring\fh\brness\fside\f\bnd\fground.\f
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f9,\fcircuit\f
CHA23A\f(YE),\fwiring\fh\brness\fside\f\bnd\fground.\f
5\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fohms\fme\bsured\fin\f
\bll\fof\fthe\fme\bsurements?\f
Yes\b GO\fto\fC6 .\f\f
No\b L

OCATE\f\bnd\fREPAIR\fshort\fto\fground\fin\fthe\frelev\bnt\f
circuit(s)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
temper\bture\fcontrol\ffl\bp\f\bctu\btor\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
C6:\bCHECK\bCIRCUIT\f\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bTEMPERATURE\b
CONTROL\bFLAP\bACTUATOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\b
TO\bEACH\bOTHER
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f1,\f
circuit\fCHA24A\f(WH/GN),\fwiring\fh\brness\fside.\f
1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f7,\f
circuit\fCHA21A\f(GY),\fwiring\fh\brness\fside.\f
2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f8,\f
circuit\fCHA22A\f(VT),\fwiring\fh\brness\fside.\f
3\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f6,\fcircuit\f
CHA20A\f(BU/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f9,\f
circuit\fCHA23A\f(YE),\fwiring\fh\brness\fside.\f
4\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f1,\fcircuit\f
CHA24A\f(WH/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f7,\f
circuit\fCHA21A\f(GY),\fwiring\fh\brness\fside.\f
5\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f1,\fcircuit\f
CHA24A\f(WH/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f8,\f
circuit\fCHA22A\f(VT),\fwiring\fh\brness\fside.\f
6\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f1,\fcircuit\f
CHA24A\f(WH/GN),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f9,\f
circuit\fCHA23A\f(YE),\fwiring\fh\brness\fside.\f
7\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f7,\fcircuit\f
CHA21A\f(GY),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f8,\f
circuit\fCHA22A\f(VT),\fwiring\fh\brness\fside.\f
8\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f7,\fcircuit\f
9\b
Стр. 17 из 20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
http://vnx.su

CHA21A\f(GY),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f9,\f
circuit\fCHA23A\f(YE),\fwiring\fh\brness\fside.\f
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule,\fconnector\fC3H101-R,\fpin\f8,\fcircuit\f
CHA22A\f(VT),\fwiring\fh\brness\fside\f\bnd\f\buxili\bry\f
clim\bte\fcontrol\fmodule,\fconnector\fC3H101-R,\fpin\f9,\f
circuit\fCHA23A\f(YE),\fwiring\fh\brness\fside.\f
10\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fohms\fme\bsured\fin\f
\bll\fof\fthe\fme\bsurements?\f
Yes\b
RENEW\f\buxili\bry\fclim\bte\fcontrol\ftemper\bture\fcontrol\f
fl\bp\f\bctu\btor.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.If\f
the\fconcern\fpersists,\fCHECK\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\fusing\fWDS\f\bnd\fRENEW\fif\fnecess\bry.\f
No\b LOCATE\f\bnd\fREPAIR\fshort\fcircuit\fin\fthe\frelev\bnt\f
circuits\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f
temper\bture\fcontrol\ffl\bp\f\bctu\btor\f\bnd\fthe\f\buxili\bry\f
clim\bte\fcontrol\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
PINPOINT\bTE\fT\bD\b:\bCIRCUIT\bOF\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\b
OUTLET\bTEMPERATURE\b\fEN\fOR\bFAULTY\b
TEST CON\fITIONS\fETAILS/RESULTS/ACTIONS
D1:\bCHECK\bVOLTAGE\bAT\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\bOUTLET\bTEMPERATURE\b
\fEN\fOR
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC4HA09-A\ffrom\f\buxili\bry\f
clim\bte\fcontrol\f\bir\foutlet\ftemper\bture\fsensor.\f2\b
Ignition\fswitch\fin\fposition\fII.\f3\b
SWITCH\fON\f\buxili\bry\fclim\bte\fcontrol.\f4\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\f\bir\foutlet\ftemper\bture\fsensor,\fconnector\f
C4HA09-A,\fpin\f1,\fcircuit\fVHA31A\f(GN/BN),\fwiring\f
h\brness\fside\f\bnd\fground.\f5\b
Is\f\b\fvolt\bge\fof\f\bpprox.\f5\fV\fme\bsured?\f
Yes\b GO\fto\fD3.\f\f
No\b GO

\fto\fD2.\f\f
D2:\bCHECK\bCIRCUIT\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\bOUTLET\b
TEMPERATURE\b\fEN\fOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\b
CIRCUIT
Ignition\fswitch\fin\fposition\f0.\f1\b
Disconnect\fConnector\fC3H101-R\ffrom\f\buxili\bry\f
clim\bte\fcontrol\fmodule.\f2\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\f\bir\foutlet\ftemper\bture\fsensor,\fC4HA09-A,\fpin\f
1,\fcircuit\fVHA31A\f(GN/BN),\fwiring\fh\brness\fside\f\bnd\f
the\f\buxili\bry\fclim\bte\fcontrol\fmodule,\fconnector\f
C3H101-R,\fpin\f4,\fcircuit\fVHA31A\f(GN/BN),\fwiring\f
3\b
\f\f
Стр. 18 из 20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
http://vnx.su