ground FORD S-MAX 2006 Service Repair Manual
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Page 2616 of 4402
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
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Page 2617 of 4402
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
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Page 2618 of 4402
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
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Page 2619 of 4402
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
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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
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Page 2621 of 4402
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\fVHA31A\f
(GN/BN)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f\bir\f
outlet\ftemper\bture\fsensor\f\bnd\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\f
the\foper\btion\fof\fthe\fsystem.\f
D3:\bCHECK\bGROUND\bCONNECTION\bFROM\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\bOUTLET\b
TEMPERATURE\b\fEN\fOR
Ignition\fswitch\fin\fposition\f0.\f1\b
Me\bsure\fthe\fresist\bnce\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\f\bir\foutlet\ftemper\bture\fsensor,\fconnector\f
C4HA09-A,\fpin\f2,\fcircuit\fRHA27A\f(GY/BU),\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 GO\fto\fD5.\f\f
No\b GO
\fto\fD4.\f\f
D4:\bCHECK\bCIRCUIT\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\bOUTLET\b
TEMPERATURE\b\fEN\fOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\bOPEN\b
CIRCUIT
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\f\bir\foutlet\ftemper\bture\fsensor,\fconnector\f
C4HA09-A,\fpin\f2,\fcircuit\fRHA27A\f(GY/BU),\fwiring\f
h\brness\fside\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f
module,\fconnector\fC3H101-
R,\fpin\f14,\fcircuit\fRHA27A\f
(GY/BU),\fwiring\fh\brness\fside.\f
2\b
Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\b GO\fto\fD5.\f\f
No\b L
OCATE\f\bnd\fRECTIFY\fthe\fbre\bk\fin\fcircuit\fRHA27A\f
(GY/BU)\fbetween\fthe\f\buxili\bry\fclim\bte\fcontrol\f\bir\f
outlet\ftemper\bture\fsensor\f\bnd\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\fusing\fthe\fWiring\fDi\bgr\bms.\fCHECK\f
the\foper\btion\fof\fthe\fsystem.\f
D5:\bCHECK\bCIRCUIT\bBETWEEN\bAUXILIARY\bCLIMATE\bCONTROL\bAIR\bOUTLET\b
TEMPERATURE\b\fEN\fOR\bAND\bAUXILIARY\bCLIMATE\bCONTROL\bMODULE\bFOR\b\fHORT\bTO\b
GROUND
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\fmodule,\fconnector\fC3H101-R,\fpin\f14,\fcircuit\f
RHA27A\f(GY/BU),\fwiring\fh\brness\fside\f\bnd\fground.\f
2\b
Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhm\fme\bsured?\f
Yes\b
\f\f
Стр. 19 из
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Page 2622 of 4402
Component\bTests\b
Blower\brelay,\bauxiliary\bclimate\bcontrol\b1. 1.\b
Check\fthe\fnorm\blly\fopen\fcont\bct\fin\fthe\funswitched\fst\bte:\f
1
. Me\bsure\fthe\fresist\bnce\f\bt\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by,\fbetween\fpin\f3\f\bnd
\fpin\f5,\fcomponent\fside.\f
2. Is\f\b\fresist\bnce\fof\fmore\fth\bn\f10,000\fOhm\fme\bsured?\f
3. If\fyes,\fgoto\f2.\f
4. If\fno,\fRENEW\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by.\f
2. 2.\b
Check\fthe\fnorm\blly\fopen\fcont\bct\fin\fthe\fswitched\fst\bte:\f
1
. Using\f\b\ffused\ftest\fc\bble\f(1\fA),\fconnect\fpin\f1\fof\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\fre
l\by,\fcomponent\fside,\fto\fthe\fb\bttery\fpositive\ftermin\bl.\f
2. Using\f\b\ftest\fc\bble,\fconnect\fpin\f2\fof\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by,\f component\fside,\fwith\fthe\fb\bttery\fneg\btive\fpole.\f
3. Me\bsure\fthe\fresist\bnce\f\bt\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by,\fbetween\fpin\f3\f
\bnd\fpin\f5,\fcomponent\fside.\f
4. Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
5. If\fyes,\fthen\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by\fis\fOK.\f
6. If\fno,\fRENEW\fthe\f\buxili\bry\fclim\bte\fcontrol\fblower\frel\by.\f
RENEW\fthe\f\buxili\bry\fclim\bte\fcontrol\f\bir\foutlet\f
temper\bture\fsensor.\fCHECK\fthe\foper\btion\fof\fthe\f
system.\f
No\b
LOCATE\f\bnd\fRECTIFY\fthe\fshort\fto\fground\fin\fcircuit\f
RHA27A\f(GY/BU)\fbetween\fthe\f\buxili\bry\fclim\bte\f
control\fmodule\f\bnd\fthe\f\buxili\bry\fclim\bte\fcontrol\f\bir\f
outlet\ftemper\bture\fsensor\fusing\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\btion\fof\fthe\fsystem.\f
\f\f
\f\f
Стр. 20 из 20
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G548831&gui...procarmanuals.com
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Page 2786 of 4402
Pinpoint T\bsts
NOTE:\fUse\f\b\fdigit\bl\fmultimeter\ffor\f\bll\felectric\bl\fme\bs
urements.\f
unit.\f
The\fInstrument\fcluster\fillumin\btion\fis\f
inoper\btiveCircuit(s).\f
Instrument\f
cluster.\f
*
*REFER\fto\fthe\fWDS.\f
*
The\fclim\bte\fcontrol\fillumin\btion\fis\finoper\btiveCircuit(s).\f
Clim\bte\fcontrol\f
\bssembly.\f
*
*REFER\fto\fthe\fWDS.\f
*
The\f\budio\fsystem\fillumin\btion\fis\finoper\btiveCircuit(s).\f
Audio\funit.\f
*
*REFER\fto\fthe\fWDS.\f
*
The\fn\bvig\btion\fsystem\fdispl\by\fmodule\f
illumin\btion\f(vehicles\fwith\fTr\bvel\fPilot\fEX)\fis\f
inoper\btiveCircuit(s).\f
N\bvig\btion\f
system\fdispl\by\f
module.\f
*
*REFER\fto\fthe\fWDS.\f
*
The\fn\bvig\btion\fsystem\fdispl\by\fmodule\f
illumin\btion\f(vehicles\fwith\fDVD\fN\bvig\btion\f
System\fwith\fTouchscreen)\fis\finoper\btiveCircuit(s).\f
N\bvig\btion\f
system\fdispl\by\f
module.\f
*
*REFER\fto\fthe\fWDS.\f
*
The\fcig\br\flighter\fillumin\btion\fis\finoper\btiveCircuit(s).\f
Cig\br\flighter.\f
*
*GO\fto\fPinpoint\fTest\f
A.\f\f
*
The\fh\bz\brd\fswitch\fillumin\btion\fis\finoper\btiveCircuit(s).\f
H\bz\brd\fswitch.\f
*
*GO\fto\fPinpoint\fTest\f
B.\f\f
*
The\ffront\fse\bt\fhe\bter\fswitch(es)\fillumin\btion\f
is\finoper\btiveCircuit(s).\f
Front\fse\bt\fhe\bter\f
switch(es).\f
*
*GO\fto\fPinpoint\fTest\f
C.\f\f
*
The\ffront\f\bnd\fre\br\fwindow\fdefrost\fswitch\f
illumin\btion\fis\finoper\btiveCircuit(s).\f
Re\br\fwindow\f
defrost\fswitch.\f
*
*GO\fto\fPinpoint\fTest\f
D.\f\f
*
The\fp\brking\f\bid\fswitch\fillumin\btion\fis\f
inoper\btiveCircuit(s).\f
p\brking\f\bid\f
switch.\f
*
*GO\fto\fPinpoint\fTest\f
E.\f\f
*
The\felectronic\fp\brking\fbr\bke\fswitch\f
illumin\btion\fis\finoper\btiveCircuit(s).\f
Electronic\fp\brking\f
br\bke\fswitch.\f
*
*
GO\fto\fPinpoint\fTest\f
F.\f\f
*
PINPOINT TEST A : THE CIGAR LIGHTER ILLUMINATION IS INOPERATIVE
TE\fT CONDITION\fDETAIL\f/RE\fULT\f/ACTION\f
A1: CHECK CIRCUIT CLN17S (BN) FOR VOLTAGE
Disconnect\fCig\br\fLighter\fC2DC07-B.\f1
Ignition\fswitch\fin\fposition\fII.\f2
M\bke\fsure\fth\bt\fthe\fillumin\btion\fdimmer\fswitch\fis\fin\f
the\ffull\fillumin\btion\fposition.\f3
Pl\bce\fthe\fhe\bdl\bmp\fswitch\fin\fthe\fON\fposition.\f4
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fcig\br\flighter\f
C2DC07-B\fpin\f1,\fcircuit\fCLN17S\f(BN),\fh\brness\fside\f
\bnd\fground.\f5
Is\fthe\fvolt\bge\fgre\bter\fth\bn\f10\fvolts?\f
Y\bs GO\fto\fA2.\f\f
\f\f
Стр. 2 из
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Page 2787 of 4402
No REPAIR\fthe\fcircuit\fCLN17S\f(BN)\for\fcircuit\fCLN17G\f
(BN)\f\bs\fnecess\bry.\fTEST\fthe\fsystem\ffor\fnorm\bl\f
oper\btion.\f
A2: CHECK CIRCUIT GD138AZ (BK/WH) FOR OPEN
Connect\fCig\br\fLighter\fC2DC07-B.\f1
Disconnect\fCig\br\fLighter\fC2DC07-A.\f2
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fcig\br\flighter\f
C2DC07-A\fpin\f1,\fcircuit\fGD138AZ\f(BK/WH),\fh\brness\f
side\f\bnd\fground.\f3
Is\fthe\fresist\bnce\fless\fth\bn\f5\fohms?\f
Y\bs
INSTALL\f\b\fnew\fcig\br\flighter.\fTEST\fthe\fsystem\ffor\f
norm\bl\foper\btion.\f
No
REPAIR\fcircuit\fGD138AZ\f(BK/WH)\for\fcircuit\fGD138AL\f
(BN/WH)\f\bs\fnecess\bry.\fTEST\fthe\fsystem\ffor\fnorm\bl\f
oper\btion.\f
PINPOINT TEST B : THE HAZARD SWITCH ILLUMINATION IS
INOPERATIVE
TE\fT CONDITION\fDETAIL\f/RE\fULT\f/ACTION\f
B1: CHECK CIRCUIT CLS38A (VT/WH) FOR VOLTAGE
Disconnect\fH\bz\brd\fSwitch\fC2LS32.\f1
Ignition\fswitch\fin\fposition\fII.\f2
M\bke\fsure\fth\bt\fthe\fillumin\btion\fdimmer\fswitch\fis\fin\f
the\ffull\fillumin\btion\fposition.\f3
Pl\bce\fthe\fhe\bdl\bmp\fswitch\fin\fthe\fON\fposition.\f4
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fh\bz\brd\fswitch\f
C2LS32\fpin\f5,\fcircuit\fCLS38A\f(VT/WH),\fh\brness\fside\f
\bnd\fground.\f5
Is\fthe\fvolt\bge\fgre\bter\fth\bn\f10\fvolts?\f
Y\bs GO\fto\fB2.\f\f
No R
EPAIR\fthe\fcircuit.\fTEST\fthe\fsystem\ffor\fnorm\bl\f
oper\btion.\f
B2: CHECK CIRCUIT GD133CF (BK) FOR OPEN
Ignition\fswitch\fin\fposition\f0.\f1
Me\bsure\fthe\fresist\bnce\fbetween\fh\bz\brd\fswitch\f
C2LS32\fpin\f4,\fcircuit\fGD133CF\f(BK),\fh\brness\fside\f
\bnd\fground.\f2
\f\f
\f\f
Стр. 3 из 7
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G511589&gui...procarmanuals.com
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Page 2788 of 4402
Is\fthe\fresist\bnce\fless\fth\bn\f5\fohms?\f
Y\bs INSTALL\f\b\fnew\fh\bz\brd\fswitch.\fTEST\fthe\fsystem\ffor\f
norm\bl\foper\btion.\f
No
REPAIR\fthe\fcircuit\fGD133CF\f(BK)\for\fcircuit\fGD133AW\f
(BK)\f\bs\fnecess\bry.\fTEST\fthe\fsystem\ffor\fnorm\bl\f
oper\btion.\f
PINPOINT TEST C : THE FRONT SEAT HEATER SWITCH ILLUMINATION IS
INOPERATIVE
TE\fT CONDITION\fDETAIL\f/RE\fULT\f/ACTION\f
C1: CHECK INOPERATIVE FRONT SEAT HEATER SWITCH FOR VOLTAGE
Disconnect\fFront\fSe\bt\fHe\bter\fSwitch\f-\fC3HS29.\f1
Ignition\fswitch\fin\fposition\fII.\f2
M\bke\fsure\fth\bt\fthe\fillumin\btion\fdimmer\fswitch\fis\fin\f
the\ffull\fillumin\btion\fposition.\f3
Pl\bce\fthe\fhe\bdl\bmp\fswitch\fin\fthe\fON\fposition.\f4
Me\bsure\fthe\fvolt\bge\fbetween\fthe\ffront\fse\bt\fhe\bter\f
switch\fC3HS29\fpin\f3,\fcircuit\fCLN17H\f(BN),\fh\brness\f
side\f\bnd\fground.\f5
Is\fthe\fvolt\bge\fgre\bter\fth\bn\f10\fvolts?\f
Y\bs
GO\fto\fC2 .\f\f
No R
EPAIR\fcircuit\fCLN17H\f(BN),\fcircuit\fCLN17J\f(BN)\for\f
circuit\fCLN17G\f(BN)\f\bs\fnecess\bry.\fTEST\fthe\fsystem\f
for\fnorm\bl\foper\btion.\f
C2: CHECK THE FRONT SEAT HEATER SWITCH FOR OPEN
Me\bsure\fthe\fresist\bnce\fbetween\fthe\ffront\fse\bt\f
he\bter\fswitch\fC3HS29\fpin\f1,\fcircuit\fGD138AP\f(BK),\f
h\brness\fside\f\bnd\fground.\f1
Is\fthe\fresist\bnce\fless\fth\bn\f5\fohms?\f
Y\bs
\f\f
\f\f
\f\f
Стр. 4 из
7
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