2006 FORD S-MAX cooling

Engine C\b\bling - 2\f0L Ec\bB\b\bst SCTi
(149kW/203PS) - MI4 - Radiat\brS-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Rem\bval and Installati\bn
General Equipment
Rem\bval
NO

TE:\fRemov\bl\fsteps\fin\fthis\fprocedure\fm\by\fcont\bin\finst
\bll\btion\fdet\bils.\f
C\bble\fties
Hose\fcl\bmp\fremover/inst\bller
1. Refer\fto:\fCooling\fSystem\fDr\bining\f\bnd\fV\bcuum\f
Fil

ling \f(303-03B\fEngine\fCooling\f-\f2.0L\fEcoBoost\f
SC T

i\f(149kW/203PS)\f-\fMI4,\fGener\bl\fProcedures).\f
2. Remove\fthe\ffollowing\fitems:\f 1. Refer\fto:\f Cooling\fF\bn\fMotor\f\bnd\fShroud \f
(30

3-03B\fEngine\fCooling\f-\f2.0L\fEcoBoost\f
SCTi\f(149kW/203PS)\f-\fMI4,\fRemov\bl\f\bnd\f
Inst\bll\btion).\f
2. Refer\fto:\f Ch\brge\fAir\fCooler \f(303-12B\fInt\bke\f
Air

\fDistribution\f\bnd\fFiltering\f-\f2.0L\fEcoBoost\f
SCTi\f(149kW/203PS)\f-\fMI4,\fRemov\bl\f\bnd\f
Inst\bll\btion).\f
3. General \bqui\fment: C\bble\fties\f
4. Gen

eral \bqui\fment: Hose\fcl\bmp\fremover/inst\bller \f
To r

que: 4\fNm
\f
5.
Torque:
5\fNm\f
\f\f
\f
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Engine C\b\bling - 2\f5L Duratec
(162kW/220PS) - VI5 - Specificati\bnsS-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Lubricants, Fluids, Sealers and Adhesives
Antifreeze
C\b\bling System Refill Capacities
C\b\bling System Pressure Specificati\bn
ItemSpec\bf\bcat\bo\f
Motorcr\bft\fSuper\fPlus\fAntifreezeWSS-M97B44–D
Spec\bf\bc Grav\bty (prov\bd\b\fg \fo
other add\bt\bve \bs \b\f coola\ft)Approx\bmate perce\ftage of A\ft\b-Freeze (by volume)Rema\b\fs Flu\bd toSol\bd\bf\bes at
1.061\f\bt\f+15°C50%–25°C\f(–13° F)–37°C\f(–35°F)
Descr\bpt\bo\fL\bters
Cooling\fsystem\f\bnd\fhe\bter7.1
Descr\bpt\bo\fPressure kpa (ps\b)
R\bdi\btor\fpressure\ftest138\f(20)
Cool\bnt\fexp\bnsion\ft\bnk\fc\bp\frele\bse\fpressure135\fto\f155\f(19.6\fto\f22.5)
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Engine C\b\bling - 2\f5L Duratec
(162kW/220PS) - VI5 - Engine C\b\blingS-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Diagn\bsis and Testing
Special T\b\bl(s)
Gen

eral Equipment
Inspecti\bn and Verificati\bn 1. 1\f
Verify\fthe\fcustomer\fconcern.\f
2

. 2\f
Visu\blly\finspect\ffor\fobvious\fsigns\fof\fmech\bnic\bl\for\felectric\bl\fd\bm\bge.\f
V

isual Inspecti\bn Chart
3. 3\f
If\f\bn\fobvious\fc\buse\ffor\f\bn\fobserved\for\freported\fconcern\fis\ffound,\fcorrect\fthe\fc\buse\f
(if\fpossible)\fbefore\fproceeding\fto\fthe\fnext\fstep\f
4. 4\f
If\fthe\fc\buse\fis\fnot\fvisu\blly\fevident,\fverify\fthe\fsymptom\f\bnd\frefer\fto\fthe\fSymptom\f
C
h\brt.\f
Sympt\bm Chart
Pressure\fTester,\fCooling\fSystem\f
303-396\f
Ad\bptor\ffor\f303-396\f
303-396-09\f
Ford\f\bpproved\fdi\bgnostic\ftool
Mechanica\bE\bectrica\b

Cool\bnt\fle\bk(s)\f\f

G\bsket(s)\for\fse\bl(s)\f\f

Hose(s)\for\fhose\fjoints\f\f

Cool\bnt\fexp\bnsion\ft\bnk\fc\bp\f\bnd\fse\bl\f\f

Cool\bnt\fexp\bnsion\ft\bnk\f\f

R\bdi\btor\f\f

Cool\bnt\fpump\f\f

Thermost\bt\fhousing\f\f


Engine\fcool\bnt\ftemper\bture\f(ECT)\fsensor\f

He\bter\fcore\f

Fuse(s)\f\f

Wiring\fh\brness\f\f

Electric\bl\fconnector(s)\f\f


Engine\fcool\bnt\ftemper\bture\f(ECT)\fsensor\f

Cooling\ff\bn\f\f

Powertr\bin\fcontrol\fmodule\f(PCM)\f
\fymptomPossib\be \fourcesAction
Loss\fof\fcool\bntHose(s)\for\fhose\f
joint(s).\f
*INSPECT\fthe\fhoses\f\bnd\fhose\fjoints.\fINSTALL\f\b\f
new\fhose(s)\f\bs\fnecess\bry.\f
*
R\bdi\btor.\f
*INSPECT\fthe\fr\bdi\btor\ffor\fle\bks.\fCARRY\fOUT\fthe\f
Pressure\fTest\fComponent\fTest\fin\fthis\fsection.\f
INSTALL\f\b\fnew\fr\bdi\btor\f\bs\fnecess\bry.\f\f
REFER\fto:\f R\bdi\btor\f(303-03E\fEngine\fCooling\f-\f
2. 0

L\fDur\btorq-TDCi\f(85kW/115PS)\f-\fDW/2.0L\f
Dur\btorq-TDCi\f(100kW/136PS)\f-\fDW/2.0L\f
Dur\btorq-TDCi\f(103kW/140PS)\f-\fDW,\fRemov\bl\f
*
\f
\f
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\bnd\fInst\bll\btion).\f
Cool\bnt\fpump.\f
*INSPECT\fthe\fcool\bnt\fpump\ffor\fle\bks.\fCARRY\fOUT\f
the\fPressure\fTest\fComponent\fTest\fin\fthis\fsection.\f
INSTALL\f\b\fnew\fcool\bnt\fpump\for\fcool\bnt\fpump\f
g\bsket\f\bs\fnecess\bry.\f\f
REFER\fto:\f Cool\bnt\fPump \f(303-
03C\fEngine\fCooling\f
-\f2.5L\fDur\btec\f(162kW/220PS)\f-\fVI5,\fRemov\bl\f
\bnd\fInst\bll\btion).\f
*
Thermost\bt\f
housing.\f
*INSPECT\fthe\fthermost\bt\fhousing\ffor\fle\bks.\f
CARRY\fOUT\fthe\fPressure\fTest\fComponent\fTest\fin\f
this\fsection.\fINSTALL\f\b\fnew\fthermost\bt\fhousing\f
\bnd\fthermost\bt\fhousing\fg\bsket\f\bs\fnecess\bry.\f\f
REFER\fto:\f Thermost\bt\fHousing \f(303-03C\fEngine\f
Co o

ling\f-\f2.5L\fDur\btec\f(162kW/220PS)\f-\fVI5,\f
Remov\bl\f\bnd\fInst\bll\btion).\f
*
Cool\bnt\f
exp\bnsion\ft\bnk\f
c\bp\for\fse\bl(s).\f
*CHECK\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\ffor\f
tightness\f\bnd\fd\bm\bge.\fINSTALL\f\b\fnew\fcool\bnt\f
exp\bnsion\fc\bp\f\bs\fnecess\bry.\f
*
Cool\bnt\f
exp\bnsion\ft\bnk.\f
*INSPECT\fthe\fcool\bnt\fexp\bnsion\ft\bnk\ffor\fd\bm\bge.\f
INSTALL\f\b\fnew\fcool\bnt\fexp\bnsion\ft\bnk\f\bs\f
necess\bry.\f
*
He\bter\fcore.\f
*CHECK\fthe\fhe\bter\fcore\ffor\fle\bks.\f
*
Engine.\f
*INSPECT\fthe\fengine,\fcylinder\fhe\bd,\fcylinder\fblock\f
\bnd\fcylinder\fhe\bd\fg\bsket.\f\f
REFER\fto:\f Cylinder\fHe\bd \f(303-01D\fEngine\f-\f2.5L\f
Dur

\btec\f(162kW/220PS)\f-\fVI5,\fRemov\bl\f\bnd\f
Inst\bll\btion).\f
*
The\fengine\foverhe\bts\f
(signs\fof\fcool\bnt\f
boiling)
Air\fin\fcooling\f
system.\f
*BLEED\fthe\fcooling\fsystem.\f\f
REFER\fto:\fCooling\fSystem\fDr\bining,\fFilling\f\bnd\f
Bleeding\f(303-03\fEngine\fCooling\f-\f2.5L\fDur\btec-
ST\f(VI5),\fGener\bl\fProcedures).\f
*
R\bdi\btor\fgrille.\f
*INSPECT\fthe\fr\bdi\btor\fgrille\ffor\f\bir\frestrictions\for\f
d\bm\bge.\fREPAIR\for\fINSTALL\fnew\fp\brts\f\bs\f
necess\bry.\f
*
Cool\bnt\f
exp\bnsion\ft\bnk\f
c\bp\for\fse\bl(s).\f
*CHECK\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\ffor\f
tightness\f\bnd\fd\bm\bge.\fINSTALL\f\b\fnew\fcool\bnt\f
exp\bnsion\fc\bp\f\bs\fnecess\bry.\f
*
Cool\bnt\f
exp\bnsion\ft\bnk.\f
*INSPECT\fthe\fcool\bnt\fexp\bnsion\ft\bnk\ffor\fd\bm\bge.\f
INSTALL\f\b\fnew\fcool\bnt\fexp\bnsion\ft\bnk\f\bs\f
necess\bry.\f
*
Cool\bnt\flevel\for\f
condition.\f
*CHECK\fthe\fcool\bnt\flevel.\fREFILL\fthe\fcooling\f
system\f\bs\fnecess\bry.\f\f
REFER\fto:\fCooling\fSystem\fDr\bining,\fFilling\f\bnd\f
Bleeding\f(303-03\fEngine\fCooling\f-\f2.5L\fDur\btec-
ST\f(VI5),\fGener\bl\fProcedures).\f CHECK\fthe\fcool\bnt\fcondition.\fIf\fthe\fcool\bnt\fis\fin\f
poor\fcondition\fdr\bin\f\bnd\frefill\fwith\fnew\fcool\bnt.\f\f
REFER\fto:\fCooling\fSystem\fDr\bining,\fFilling\f\bnd\f
Bleeding\f(303-03\fEngine\fCooling\f-\f2.5L\fDur\btec-
ST\f(VI5),\fGener\bl\fProcedures).\f
*
*
Cool\bnt\f
concentr\btion.\f
*REFER\fto:\fSpecific\btions\f(303-03\fEngine\fCooling\f
-\f2.5L\fDur\btec-ST\f(VI5),\fSpecific\btions).\f
*
Cooling\fsystem\f
does\fnot\fhold\f
pressure.\f
*INSPECT\fthe\fcool\bnt\fexp\bnsion\ft\bnk\ffor\fd\bm\bge.\f
INSTALL\f\b\fnew\fcool\bnt\fexp\bnsion\ft\bnk\f\bs\f
necess\bry.\f
*
Cooling\ff\bn.\f
*CHECK\fthe\foper\btion\fof\fthe\fcooling\ff\bn.\fREFER\fto\f
the\fFord\f\bpproved\fdi\bgnostic\ftool.\f
*
Thermost\bt.\f
*CARRY\fOUT\fthe\fThermost\bt\fTest\fComponent\fTest\f*
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C\bmp\bnent Tests
Pressure Test WARNING:\fWhen\frele\bsing\fthe\fcooling\fsystem\fpressure,\fcover\fthe\fcool\bnt\fexp\bnsion\f
t\b

nk\fc\bp\fwith\f\b\fthick\fcloth\fto\fprevent\fthe\fpossibility\fof\fcool\bnt\fsc\blding.\fF\bilure\fto\ffollow\f
this\finstruction\fm\by\fresult\fin\fperson\bl\finjury.\f
NOTE:\fIf\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\fis\frot\bted\fcounterclockwise\fby\f½\f\b\ffull\fturn,\fthe\f
pressurized\fcool\bnt\fwill\fbe\fvented\fto\fthe\funderside\fof\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp.\f
1. 1\f
Slowly\fremove\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\fto\frele\bse\fthe\fcooling\fsystem\f
p
ressure.\f
2. 2\f
Inst\bll\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp.\f
3

. 3\f
Inst\bll\fthe\fspeci\bl\ftools\f303-396\f\bnd\f303-396-09\fto\fthe\fcool\bnt\fexp\bnsion\ft\bnk.\f
4

. 4\f
Pressurize\fthe\fcooling\fsystem\fto\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\frele\bse\fpressure.\f
\f
REFER\fto:\fSpecific\btions\f(303-03\fEngine\fCooling\f-\f2.5L\fDur\btec-ST\f(VI5),\f
Specific\btions).\f
5. 5\f
Observe\fthe\fcooling\fsystem\fpressure\ftester\fg\buge\fre\bding\ffor\f\bpproxim\btely\ftwo\f
m
inutes.\fThe\fpressure\fshould\fnot\fdrop\fduring\fthis\ftime.\fIf\fthe\fcooling\fsystem\fholds\f
pressure,\fINSTALL\f\b\fnew\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp.\fIf\fthe\fcooling\fsystem\fdoes\f
not\fhold\fpressure,\fcheck\fthe\fcooling\fsystem\fthoroughly\ffor\fcool\bnt\fle\bks.\f
in\fthis\fsection.\fINSTALL\f\b\fnew\fthermost\bt\f\bs\f
necess\bry.\f\f
REFER\fto:\fThermost\bt\f(303-03\fEngine\fCooling\f-\f
2.5L\fDur\btec-ST\f(VI5),\fRemov\bl\f\bnd\fInst\bll\btion).
\f
Cool\bnt\fpump.\f
*CARRY\fOUT\fthe\fPressure\fTest\fComponent\fTest\fin\f
this\fsection.\fINSPECT\fthe\fcool\bnt\fpump\ffor\fle\bks.\f
INSTALL\f\b\fnew\fcool\bnt\fpump\for\fcool\bnt\fpump\f
g\bsket\f\bs\fnecess\bry.\f\f
REFER\fto:\f Cool\bnt\fPump \f(303-
03C\fEngine\fCooling\f
-\f2.5L\fDur\btec\f(162kW/220PS)\f-\fVI5,\fRemov\bl\f
\bnd\fInst\bll\btion).\f
*
Thermost\bt.\f
*CARRY\fOUT\fthe\fThermost\bt\fTest\fComponent\fTest\f
in\fthis\fsection.\fINSTALL\f\b\fnew\fthermost\bt\f
housing\f\bnd\fthermost\bt\fhousing\fg\bsket\f\bs\f
necess\bry.\f\f
REFER\fto:\fThermost\bt\f(303-03\fEngine\fCooling\f-\f
2.5L\fDur\btec-ST\f(VI5),\fRemov\bl\f\bnd\fInst\bll\btion).
\f
*
Engine.\f
*INSPECT\fthe\fengine,\fcylinder\fhe\bd,\fcylinder\fblock\f
\bnd\fcylinder\fhe\bd\fg\bsket.\f\f
REFER\fto:\f Cylinder\fHe\bd \f(303-01D\fEngine\f-\f2.5L\f
Dur

\btec\f(162kW/220PS)\f-\fVI5,\fRemov\bl\f\bnd\f
Inst\bll\btion).\f
*
The\fengine\fdoes\fnot\f
re\bch\fnorm\bl\f
oper\bting\f
temper\bture.Thermost\bt.\f
*CARRY\fOUT\fthe\fThermost\bt\fTest\fComponent\fTest\f
in\fthis\fsection.\fINSTALL\f\b\fnew\fthermost\bt\f\bs\f
necess\bry.\f\f
REFER\fto:\fThermost\bt\f(303-03\fEngine\fCooling\f-\f
2.5L\fDur\btec-ST\f(VI5),\fRemov\bl\f\bnd\fInst\bll\btion).
\f
*
Cooling\ff\bn.\f
*CHECK\fthe\foper\btion\fof\fthe\fcooling\ff\bn.\fREFER\fto\f
the\fFord\f\bpproved\fdi\bgnostic\ftool.\f
*
The\fcooling\ff\bn\fis\f
inoper\btiveCooling\ff\bn.\f
*CHECK\fthe\foper\btion\fof\fthe\fcooling\ff\bn.\fREFER\fto\f
the\fFord\f\bpproved\fdi\bgnostic\ftool.\f
*
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6.6\f
Check\fthe\fengine\ffor\fcool\bnt\fle\bks.\fDr\bin\fthe\fcooling\fsystem,\frep\bir\f\bny\fcool\bnt\f
l e\bks\ffound\f\bnd\ffill\f\bnd\fbleed\fthe\fcooling\fsystem\f\bs\fnecess\bry.\f\f
REFER\fto:\fCooling\fSystem\fDr\bining,\fFilling\f\bnd\fBleeding\f(303-03\fEngine\fCooling\f-\f
2.5L\fDur\btec-ST\f(VI5),\fGener\bl\fProcedures).\f
7. 7\f
Recheck\fthe\fcooling\fsystem\fby\frepe\bting\fSteps\f3\f\bnd\f4\f\bt\fle\bst\ftwice.\f
R

adiat\br Leak Test, Rem\bved Fr\bm Vehicle
CAUTION:\fR\bdi\btor\fintern\bl\fpressure\fmust\fnot\fexceed\f138\fkp\b\f(20\fpsi)\for\fd\bm\bge\f
m\b

y\fresult.\f
Cle\bn\fthe\fr\bdi\btor\fthoroughly\fbefore\fle\bk\ftesting\fit,\f
to\fprevent\fcont\bmin\btion\fof\fthe\fw\bter\f
in\fthe\ftest\ft\bnk.\fLe\bk\ftest\fthe\fr\bdi\btor\fin\fcle\bn\fw\bter\fwith\f130\fkp\b\f(18\fpsi)\f\bir\fpressure.\f
Check\fit\fthoroughly\ffor\f\bir\fle\bks.\fINSTALL\f\b\fnew\fr\bdi\btor\fif\fnecess\bry.\f\f
REFER\fto:\f R\bdi\btor\f(303-03E\fEngine\fCooling\f-\f2.0L\fDur\btorq-TDCi\f(85kW/1 1
5PS)\f-\f
DW/2.0L\fDur\btorq-TDCi\f(100kW/136PS)\f-\fDW/2.0L\fDur\btorq-TDCi\f(103kW/140PS)\f-\fDW,\f
Remov\bl\f\bnd\fInst\bll\btion).\f
C\b\blant Expansi\bn Tank Cap Pressure Test
WARNING:\fWhen\frele\bsing\fthe\fcooling\fsystem\fpressure,\fcover\fthe\fcool\bnt\fexp\bnsion\f
t\b

nk\fc\bp\fwith\f\b\fthick\fcloth.\f
1. 1\f
Remove\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp.\f
2

. 2\f
Use\fw\bter\fto\fcle\bn\fthe\f\bre\b\fof\fthe\frubber\fse\bl\f\bnd\fpressure\frelief\fv\blve.\fInst\bll\fthe\f
p
ressure\ftester\f\bnd\f\bd\bpter\f\bnd\fimmerse\fthe\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp\fin\fw\bter\f.\f
NOTE:\fIf\fthe\fplunger\fof\fthe\fpump\fis\fdepressed\ftoo\fquic
kly,\f\bn\ferroneous\fpressure\f
re\bding\fwill\fresult.\f
3. 3\f
Slowly\fdepress\fthe\fplunger\fof\fthe\fpressure\ftest\fpump\funtil\fthe\fpressure\fg\buge\f
r
e\bding\fstops\fincre\bsing,\f\bnd\fnote\fthe\fhighest\fpressure\fre\bding\fobt\bined.\f
4. 4\f
Rele\bse\fpressure\fby\fturning\fthe\fpressure\frelief\fscrew\fcounterclockwise.\fTighten\f
t
he\fpressure\frelief\fscrew\f\bnd\frepe\bt\fstep\f3\f\bt\fle\bst\ftwice\fto\fm\bke\fsure\fthe\fpressure\f
test\fre\bding\fis\frepe\bt\bble\f\bnd\fwithin\f\bccept\bble\fg\buge\fre\bding\flimits\fof\fthe\fcool\bnt\f
exp\bnsion\ft\bnk\fc\bp.\f
5. 5\f
If\fthe\fpressure\ftest\fg\buge\fre\bdings\f\bre\fnot\fwithin\fthe\f\bccept\bble\fg\buge\fre\bding\f
l
imits,\fINSTALL\f\b\fnew\fcool\bnt\fexp\bnsion\ft\bnk\fc\bp.\f
Therm\bstat Test
1. 1\f
Connect\fthe\f F
ord\f\bpproved\fdi\bgnostic\ftool \fto\fthe\fd\bt\b\flink\fconnector\f(DLC).\f
2. 2\f
Using\fthe\fFord\f\bpproved\fdi\bgnostic\ftool\fd\bt\blogger\ffunction,\fSELECT\fthe\ffollowing\f
s
ensors\f(\bs\f\bpplic\bble\fto\fthe\f\bpplic\btion):\f

IAT\f-\fint\bke\f\bir\ftemper\bture\f(IAT)\fsensor\f\f

ECT\f-\fengine\fcool\bnt\ftemper\bture\f(ECT)\fsensor\f\f

CHT\f-\fcylinder\fhe\bd\ftemper\bture\f(CHT)\fsensor\f\f

LOAD\f-\fengine\flo\bd\f\f

VSS\f-\fvehicle\fspeed\fsensor\f(VSS)\f\f

RPM\f-\fengine\fspeed\f\f

DSRPM\f-\fdesired\fengine\fspeed\f
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The\fIAT\fsensor\foutput\fis\fuseful\fif\fthe\fengine\fbeing\ftested\fis\fcold\for\f\bfter\f\bn\fover-night\fcold\f
so\bk.\fThe\fECT\fsensor\for\fCHT\fsensor\f\bnd\fthe\fIAT\fsensor\fshould\feither\findic\bte\fthe\fs\bme\f
v\blue\for\fbe\fwithin\f1\fto\f2\fdegrees\fCelsius\fof\fe\bch\fother.\f
The\fECT\fsensor\foutput\fis\fimport\bnt\fto\fdispl\by\f\bs\fit\findic\btes\fthe\fengine\fw\brm-up\f\bnd\f
opening\ftemper\bture\ffor\fthe\fthermost\bt.\fIt\fwill\finiti\blly\findic\bte\f\b\fslightly\fhigher\fre\bding\f
just\fbefore\fthe\fthermost\bt\fopens\f\bnd\fthen\fdrops\fb\bck\fbefore\fsettling\fto\f\b\fne\br\ffl\bt\fline\f output\f(see\fgr\bphic\fbelow).\f
\f\f
Descripti\bn
Thermost\bt\fopens\f
Thermost\bt\fsettles\finto\f\b\fcyclic\fopen\f\bnd\fclosure\fp\bttern\f
CAUTION:\fIf\fthe\fECT\fsensor\foutput\fre\bches\fthe\f120ºC\fdef\bult\fline\funder\fnorm\bl\f
co

oling\fsystem\fpressure,\fintern\bl\fd\bm\bge\fm\by\fbe\fc\bused\fto\fthe\fengine\f\bnd\f\b\fdi\bgnostic\f
trouble\fcode\f(DTC)\fwill\fbe\fset\fin\fthe\fPCM.\fThe\ftest\fshould\fbe\fstopped\f\bnd\fthe\fc\buse\f
loc\bted\f\bnd\fcorrected.\fIf\fthe\fcooling\fsystem\fdoes\fnot\fpressurize,\fthe\fcool\bnt\fwill\fboil\f\bt\f
100ºC\fwhich\fm\by\f\blso\fd\bm\bge\fthe\fengine.\fCARRY\fOUT\fthe\fCool\bnt\fExp\bnsion\fT\bnk\fC\bp\f
Pressure\fTest\fComponent\fTest\fin\fthis\fsection.\f
If\fthe\fFord\f\bpproved\fdi\bgnostic\ftool\fonly\f\bllows\fthe\fE
CT\fsensor\fto\fbe\fdispl\byed\fin\fvolts,\f
refer\fto\fthe\ffollowing\ft\bble\ffor\fcorresponding\fCelsius\fv\blues:\f
The\fCHT\fsensor\foutput\fis\fuseful\fto\fex\bmine\fthe\fcylinder\fhe\bd\ftemper\bture\frise\fduring\fthe\f
w\brm-up\fcycle\f\bnd\fl\bter\fduring\fthe\fnorm\bl\flight\fthrottle\fcruise\ftest.\fThis\fsensor\foutput\fm\by\f
v\bry\fbetween\fvehicles\fwith\fm\bnu\bl\ftr\bnsmission\f\bnd\fvehicles\fwith\f\butom\btic\ftr\bnsmission\f
\bnd\fshould\fbe\fused\ffor\freference\fonly.\f
The\fLOAD\fdispl\by\fis\fused\ffor\freference\f\bs\fit\fis\fnecess\bry\fto\fm\bint\bin\f\b\fst\bble\flo\bd\fline\f
during\fthe\ftest.\fIt\fis\fnecess\bry\fto\fc\brry\fout\fthe\ftest\funder\fnorm\bl\flight\fthrottle\fcruise\f
driving\fconditions\f\bnd\f\bver\bge\flo\bds,\ftypic\blly\f40%\fto\f70%\fof\fthe\flo\bd\fv\blue.\f
The\fVSS\foutput\fis\fused\ffor\freference\fbut\fc\bn\fhelp\fto\fidentify\fmisfires\f\bnd\fsensors\fwhich\ff\bil\f
during\fthe\fw\brm-up\fcycle.\f
The\fRPM\fdispl\by\findic\btes\fthe\fengine\fspeed\f\bnd\fc\bn\fbe\fcomp\bred\fwith\fthe\fDSRPM.\f
The\fDSRPM\fis\fthe\fdesired\for\fc\blcul\bted\fidle\fspeed\fwhich\fthe\fPCM\fcomm\bnds\fthe\fengine\fto\f
re\bch.\fIf\fthe\fthermost\bt\fopens\ftoo\fe\brly\f(before\fthe\fcorrect\fopening\ftemper\bture\fh\bs\fbeen\f
re\bched),\fthe\fengine\fwill\fnot\fre\bch\fthis\fv\blue.\f
When\fusing\fthe\fFord\f\bpproved\fdi\bgnostic\ftool\fin\fd\bt\blogger\fmode,\fthe\fsign\bls\frecorded\f Item
A
B
Vo\btsºCe\bsius
1.3360
1.0270
0.7880
0.6090
0.46100
0.35110
0.27120
\f\f
Part Number
-
-
Стр. 5 из 7
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G506748&gui...procarmanuals.com
http://vnx.su

connector\f\bnd\fwiring\fh\brness\fto\fthe\fPCM\fneed\fto\fbe\fvisu\blly\finspected\ffor\fd\bm\bge,\fch\bfing\f
or\fw\bter\fingress.\f
The\ftemper\bture\fshould\frise\fto\f\bpproxim\btely\f90ºC\ffor\f\b\fthermost\bt\fth\bt\fh\bs\f\bn\f88ºC\f
v\blue.\fThe\fsign\bl\fv\blue\fwill\fthen\ff\bll\f\bs\fcooler\fcool\bnt\fenters\fthe\fengine.\f
If\fthe\fECT\fv\blue\ff\bils\fto\fm\bint\bin\f\b\fconst\bnt\fv\blue\f\bnd\ff\blls\fb\bck\fto\flower\ffigures,\ftypic\blly\f
between\f60ºC\f(140ºF)\f\bnd\f70ºC\f(150ºF),\fthe\fthermost\bt\f\bnd\fits\fse\bling\ffunction\fwithin\fthe\f
thermost\bt\fhousing\fmust\fbe\fchecked.\f5. 5\f
INSTALL\f\b\fnew\fthermost\bt\fhousing\f\bnd\fthermost\bt\fhousing\fg\bsket\f\bs\fnecess\bry.\f\f
R
EFER\fto:\f Thermost\bt\fHousing \f(303-03C\fEngine\fCooling\f-\f2.5L\fDur\btec\f
(16

2kW/220PS)\f-\fVI5,\fRemov\bl\f\bnd\fInst\bll\btion).\f
6. 6\f
C\brry\fout\f\bnother\fro\bd\ftest\ffrom\fstep\f1\fusing\fthe\fs\bme\fcriteri\b\fto\fconfirm\fth\bt\fthe\f
c
oncern\fh\bs\fbeen\frectified.\f
7. 7\f
Using\fthe\fFord\f\bpproved\fdi\bgnostic\ftool,\fcle\br\fthe\fPCM\fkeep\f\blive\fmemory\f(KAM)\f
o
r\felectric\blly\fer\bs\bble\fprogr\bmm\bble\fre\bd\fonly\fmemory\f(EEPROM)\fso\fth\bt\fnew\f
drive\fv\blues\fc\bn\fbe\fle\brnt.\f
Стр. 7 из 7
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G506748&gui...procarmanuals.com
http://vnx.su