2006 FORD S-MAX Service Repair Manual

Page 2521 of 4402

FORD S-MAX 2006  Service Repair Manual Me\bsure\fthe\fvolt\bge\fbetween\fthe\fblower\fswitch,\f
connector\fC2H426,\fpin\f2,\fcircuit\fCH428A\f(GN/WH),\f
wiring\fh\brness\fside\f\bnd\fground.\f
5\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fblo

Page 2522 of 4402

FORD S-MAX 2006  Service Repair Manual LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fCBB28C\f
(WH/VT)\fbetween\fthe\fblower\fresistor\f\bnd\fsoldered\f
connection\fSP175\fwith\fthe\f\bid\fof\fthe\fWiring\f
Di\bgr\bms.\fCHECK\fthe\foper\b

Page 2523 of 4402

FORD S-MAX 2006  Service Repair Manual No\bGO\fto\fB20.\f\f
B2:\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\fB3.\f\f
No\b R

ENEW\ffuse\fF28\f(40\fA).\fCHECK\ft

Page 2524 of 4402

FORD S-MAX 2006  Service Repair Manual Ignition\fswitch\fin\fposition\fII.\f2\b
Me\bsure\fthe\fvolt\bge\fbetween\fthe\fblower\fmotor,\f
connector\fC2H123-B,\fpin\f1,\fcircuit\fCBB28A\f
(GY/VT),\fwiring\fh\brness\fside\f\bnd\fground.\f3\b
D

Page 2525 of 4402

FORD S-MAX 2006  Service Repair Manual B10:\bCHECK\bTHE\bCIRCUIT\bBETWEEN\bTHE\bBLOWER\bRELAY\bH402\bAND\bTHE\bBLOWER\b
MOTOR\bFOR\bOPEN\bCIRCUIT
Me\bsure\fthe\fresist\bnce\fbetween\fthe\fblower\frel\by\f
H402,\fsocket\fC1BB01-A,\fpin\f37,

Page 2526 of 4402

FORD S-MAX 2006  Service Repair Manual Yes\bCHECK\fthe\fEJB\f\bnd\fRENEW\fit\fif\fnecess\bry.\fCHECK\f
the\foper\btion\fof\fthe\fsystem.\f
No\b
LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin\fcircuit\fCH123A\f
(VT/GN)\fbetween\fthe\fEJB\f\bnd\fthe\

Page 2527 of 4402

FORD S-MAX 2006  Service Repair Manual Is\f\b\fresist\bnce\fof\fless\fth\bn\f2\fOhms\fregistered?\f
Yes\bCHECK\fthe\fCJB\f\bnd\fRENEW\f\bs\fnecess\bry.\fCHECK\f
the\foper\btion\fof\fthe\fsystem.\f
No\b LOCATE\f\bnd\fREPAIR\fthe\fbre\bk\fin

Page 2528 of 4402

FORD S-MAX 2006  Service Repair Manual control\fmodule\fwith\fthe\f\bid\fof\fthe\fWiring\fDi\bgr\bms.\f
CHECK\fthe\foper\btion\fof\fthe\fsystem.\f
B19:\bCHECK\bTHE\bBLOWER\bCONTROL\bMODULE
Connect\fConnector\fC2H123-B\fto\fthe\fblower\fmot