How \fo use Diagnosis and Tes\fing procedures
Inspection\f\bnd\fVerific\btion\f
Visu\bl\fInspection\fCh\brts,\fSymptom\fCh\brts\f\bnd\fother\finform\btion\fch\brts\f(such\f\bs\fdi\bgnostic\f
routines)\for\fsupplement\ftest\fprocedures\fwith\ftechnic\bl\fspecific\btions\fwill\fn\bvig\bte\fthe\fuser\f
to\f\b\fspecific\ftest\fprocedure.\f
Symptom\fCh\brt\f
The\fsymptom\fch\brt\findic\btes\fsymptoms,\fsources\f\bnd\f\bctions\fto\f\bddress\f\b\fcondition.\f
Pinpoint\fTests\f
For\felectric\bl\fsystems,\fpinpoint\ftest\fsteps\f\bre\fused\fto\fidentify\fthe\fsource\fof\f\b\fconcern\fin\f\b\f
logic\bl,\fstep-by-step\fm\bnner.\fPinpoint\ftests\fh\bve\ftwo\fcolumns:\fCONDITIONS\f\bnd\f
DETAILS/RESULTS/ACTIONS.\f
The\fCONDITIONS\fcolumn\fis\fused\fexclusively\ffor\fgr\bphics\f\bnd\ficons\f(with\for\fwithout\f
c\bptions)\f\bnd\fthe\fDETAILS/RESULTS/ACTIONS\fcolumn\fprovides\fdirection\fto\f\bnother\ftest\f
step\for\fspecific\fcorrective\f\bctions.\f
The\fboxed\fnumbers\findic\bte\fthe\forder\fin\fwhich\fthe\fdescribed\f\bction\fis\fto\fbe\fc\brried\fout.\f
Component\fTests\f
A\fcomponent\ftest\fis\fused\fwhen\f\b\fcomponent\fis\ftested\fin\fmultiple\fpinpoint\ftests,\for\fif\f\b\f
procedure\fis\ftoo\fcomplic\bted\fto\fbe\fform\btted\fwithin\f\b\fsingle\fp\bge\fof\fthe\fpinpoint\ftest.\f
Gr\bphics\f
Test\fgr\bphics\fshow\fthe\fme\bsurement\for\ftest\fto\fbe\fc\brried\fout\fin\f\b\ftest\fstep.\f
A\frepresent\btive\ftester\fgr\bphic\fis\fused\ffor\fvoltmeters\f\bnd\fohmmeters.\f
If\fmultiple\fme\bsurements\f\bre\fm\bde\fin\f\b\fsingle\fgr\bphic,\fthe\ftest\fle\bds\f\bre\fdr\bwn\fwith\f\b\f
solid\fline\funtil\fthe\ftest\fle\bd\fsplits\fto\findic\bte\fthe\fmultiple\fme\bsurements,\f\bt\fwhich\fpoint\f
d\bshed\flines\f\bre\fused.\f
Bre\bkout\fbox\ftype\ftesters\f\bre\frepresented\fby\f\b\fdouble\fcircle\ftest\fpin.\fTest\fpins\f\bre\fl\bbeled\f
with\fthe\fpin\fnumber.\f
\f
Стр. 11 из 11
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G836098&gui...procarmanuals.com
http://vnx.su
d\bm\bged\fpowertr\bin/drivetr\bin\fmounts.\f
Road Condi\fions
An
\fexperienced\ftechnici\bn\fwill\f\blw\bys\fest\bblish\f\b\froute\fth\bt\fwill\fbe\fused\ffor\f\bll\fNVH\f
di\bgnosis\fro\bd\ftests.\fThe\fro\bd\fselected\fshould\fbe\fre\bson\bbly\fsmooth,\flevel\f\bnd\ffree\fof\f
undul\btions\f(unless\f\b\fp\brticul\br\fcondition\fneeds\fto\fbe\fidentified).\fA\fsmooth\f\bsph\blt\fro\bd\f
th\bt\f\bllows\fdriving\fover\f\b\fr\bnge\fof\fspeeds\fis\fbest.\fGr\bvel\for\fbumpy\fro\bds\f\bre\funsuit\bble\f
bec\buse\fof\fthe\f\bddition\bl\fro\bd\fnoise\fproduced.\fOnce\fthe\froute\fis\fest\bblished\f\bnd\f
consistently\fused,\fthe\fro\bd\fnoise\fv\bri\bble\fis\felimin\bted\ffrom\fthe\ftest\fresults.\f
NOTE:\fSome\fconcerns\fm\by\fbe\f\bpp\brent\fonly\fon\fsmooth\f\bsp
h\blt\fro\bds.\f
If\f\b\fcustomer\fcompl\bins\fof\f\b\fnoise\for\fvibr\btion\fon\f\b\fp
\brticul\br\fro\bd\f\bnd\fonly\fon\f\b\fp\brticul\br\f
ro\bd,\fthe\fsource\fof\fthe\fconcern\fm\by\fbe\fthe\fro\bd\fsurf\bce.\fIf\fpossible,\ftry\fto\ftest\fthe\fvehicle\f
on\fthe\fs\bme\ftype\fof\fro\bd.\f
\behicle Prepara\fion
C\brry\fout\f\b\fthorough\fvisu\bl\finspection\fof\fthe\fvehicle\fbefore\fc\brrying\fout\fthe\fro\bd\ftest.\fNote\f
\bnything\fwhich\fis\funusu\bl.\fDo\fnot\frep\bir\for\f\bdjust\f\bny\fcondition\funtil\fthe\fro\bd\ftest\fis\f
c\brried\fout,\funless\fthe\fvehicle\fis\finoper\btive\for\fthe\fcondition\fcould\fpose\f\b\fh\bz\brd\fto\fthe\f
technici\bn.\fAfter\fverifying\fth\bt\fthe\fcondition\fh\bs\fbeen\fcorrected,\fm\bke\fsure\f\bll\fcomponents\f
removed\fh\bve\fbeen\finst\blled.\f
Power S\feering Condi\fions
Check\ffor\fthe\fnoise\fin\fthe\ffollowing\fconditions\fto\fverify\fthe\fcustomer\fconcern.\f
Check\ffor\fthe\fnoise\fin\fsever\bl\ftemper\bture\fconditions.\f\f
Is\fthe\fnoise\ffrom\fwhen\fthe\fvehicle\fw\bs\fnew?\f\f
C\bn\fthe\fnoise\fbe\frepe\bted\fconst\bntly\for\fis\fit\fr\bndom?\f\f
Check\fthe\fcondition\fof\fthe\fvehicle\f\bge,\fmile\bge\f\bnd\fservice\frecord.\f\f
Interview\fthe\fcustomer\fto\ffind\fthe\foper\bting\fcondition\fin\fwhich\fthe\fnoise\fwill\foccur.\fTest\f
th
e\fvehicle\fb\bsed\fon\fthe\fdet\bil(s)\ffrom\fthe\fcustomer\finterview.\f\f
Follow\fthe\fpower\fsteering\foper\btion\fnoise\fcondition\ft\bbles\fbelow,\fto\ffind\fwhich\fcondition\f
th
e\fnoise\fwill\foccur.\f
Power S\feering Opera\fion Noise Check
S t
ep\f1:\fCheck\ffor\fNVH\fconcerns\ffrom\fnon-steering\fcomponents,\fwhich\fm\by\fsound\flike\f
noises\fcoming\ffrom\fthe\fsteering\fsystem.\f
N\bH concerns from o\fher componen\fs
Power a\b\bi\bted \bteeri\fg operati\fg co\fditio\f
Parki\fgDrivi\fg
Steering\fcentr\bl/slightly\f
off\fcenterSteering\f\bt\f\b\fsteering\f
lock\fstopDriving\fstr\bight\f\bhe\bdCornering\fcondition
REFER\fto\fNVH\fconcerns\f
from\fother\fcomponents\f
column\fAREFER\fto\fNVH\f
concerns\ffrom\fother\f
components\fcolumn\fBREFER\fto\fNVH\f
concerns\ffrom\fother\f
components\fcolumn\fCREFER\fto\fNVH\f
concerns\ffrom\fother\f
components\fcolumn\fD
NVH co\fcer\f\b from other co\fditio\f (colum\f A to D)
Noi\beDrivi\fg Co\fditio\fABCD
Ped\bl\fbox\fknockingDrive\foff,\fstop\fdriving\f\bnd\fslow\fcornering\fover\f
uneven\fro\bdsXXOX
St\bbilizer\fb\br\flink\fknockingDrive\foff,\fdriving\f\bnd\fcorneringXOOX
Engine\fsupport\finsul\btor\fknockingDrive\foff,\fdriving,\f\bcceler\btion\f\bnd\fdeceler\btionXX
Air\fconditioning\fknockingEngine\fon,\f\bctiv\bte\fswitch\ffor\f\bir\fconditioningXXOO
Suspension\fknocking\f(Subfr\bme,\f
Springs)Drive\foff,\fdriving,\fcornering,\f\bcceler\btion\f\bnd\f
deceler\btionXOX
Const\bnt\fvelocity\f(CV)\fjoint\fDrive\foff,\fdriving,\fcornering,\f\bcceler\btion\f\bnd\fXOX
Стр. 4 из 15
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G37349&guid...procarmanuals.com
http://vnx.su
Wheels a\bd Ti\fes - Ti\fe P\fessu\fe
Mo\bito\fi\bg System (TPMS)S-MAX/G\bl\bxy\f2006.5\f(02/2006-)\fPrint \f
Desc\fiptio\b a\bd Ope\fatio\b
Ti\fe P\fessu\fe Mo\bito\fi\bg System
Whe
els\ffitted\fwith\fthe\ftire\flow\fpressure\fsensor\fc\bn\fbe\fvisu\blly\fidentified\fby\f\b\fgrey\fv\blve\f
dust\fc\bp.\fAll\fFord\fnon-tire\fpressure\fmonitoring\fsystem\fwheels\fh\bve\f\b\fbl\bck\fv\blve\fdust\fc\bp.\f
The\ftire\fpressure\fmonitoring\fsystem\fmonitors\fpressure\fin\fe\bch\ftire\fin\f\b\fro\bd\fwheel\fposition.\f
The\ftire\fpressure\fmonitoring\fsystem\fmonitors\fthe\fpressure\fin\fe\bch\ftire\fon\fthe\fvehicle\f\bnd\f
provides\fthe\fpressure\finform\btion\ffrom\f\bll\fwheels\fto\fthe\fdriver\fthrough\fthe\finstrument\f
cluster\fmenu.\f
Gener\bl\fOverview\f
\f\f
Desc\fiptio\b
R\bdio\ffrequency\f(RF)\freceiver\f
Instrument\fcluster\f
Centr\bl\fjunction\fbox\f(CJB)\f
Tire\fpressure\fmonitoring\fsystem\ffront\f\bntenn\b\f
Tire\flow\fpressure\fsensor(s)\f
Tire\fpressure\fmonitoring\fsystem\fre\br\f\bntenn\b\f
CAUTION:\fWhen\fremoving\for\finst\blling\f\b\fnew\ftire\fc\bre\fmust\fbe\ft\bken\fto\fm\bke\fsure\f
th
\bt\fthe\ftire\flow\fpressure\fsensor\fis\fnot\fd\bm\bged.\fM\bke\fsure\fthe\ftire\fbe\bd\fis\fbroken\ffrom\f
the\fwheel\frim\f180\fdegrees\ffrom\fthe\ftire\flow\fpressure\fsensor.\f
The\fpurpose\fof\fthe\ftire\fpressure\fmonitoring\fsystem\fis\f
to\f\bssist\fthe\fdriver\fin\fm\bint\bining\fthe\f
vehicles\ftire\fpressures\f\bt\fthe\foptimum\flevel\fin\forder\fto:\f
Improve\ffuel\fconsumption\f\f
M\bint\bin\fride\f\bnd\fh\bndling\fch\br\bcteristics\f\f
Reduce\fthe\frisk\fof\ftire\ff\bilure\f–\fwhich\fm\by\fbe\fc\bused\fby\funder-infl\bted\ftires\f\f
Comply\fwith\flegisl\btion\fin\frelev\bnt\fm\brkets\f\f
Aid\fthe\fdriver\fduring\fthe\fuse\fof\frun-fl\bt\ftires\f
I
t
em
1
2
3
4
5
6
\f
Pa\ft Numbe\f -
-
-
-
-
-
Стр. 1 из 5
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G840872&gui...procarmanuals.com
http://vnx.su
During\f\b\fblow-out,\fvery\fr\bpid\ftire\fpressure\fis\fexperienced.\fThe\ftire\fpressure\fmonitoring\f
system\fis\fnot\fintended\fto\fw\brn\fthe\fdriver\fof\f\b\fblow-out,\fsince\fit\fis\fnot\fpossible\fto\fgive\fthe\f
driver\fsufficient\fw\brning\fth\bt\fsuch\f\bn\fevent\fis\foccurring,\fdue\fto\fits\fshort\fdur\btion.\fThe\f
design\fof\fthe\ftire\fpressure\fmonitoring\fsystem\fis\fto\f\bssist\fthe\fdriver\fin\fkeeping\fthe\ftires\f\bt\f
the\fcorrect\fpressure,\fwhich\fm\by\freduce\fthe\flikelihood\fof\f\b\ftire\fblow-out\foccurring.\f
P\fi\bciples of Ope\fatio\b
On\fdriving\foff\f\bt\f\b\fspeed\fof\fmore\fth\bn\f20\fkph\f(12.5\fmph)\fthe\fcentr\bl\fjunction\fbox\f(CJB)\f
se
nds\f\b\flow-frequency\f(LF)\fsign\bl\fto\fe\bch\ftire\fpressure\fmonitoring\fsystem\f\bntenn\b\fin\fturn.\f
E\bch\f\bntenn\b\finiti\btes\fits\fspecific\ftire\flow\fpressure\fsensor.\fThe\fcorresponding\ftire\flow\f
pressure\fsensor\fresponds\f\bfter\fdetecting\fits\fLF\fsign\bl\fby\fsending\f\b\fr\bdio\ffrequency\f(RF)\f
(315\fMHz\for\f433\fMHz\fdepending\fon\fm\brket)\fsign\bl.\fThese\fsign\bls\fcont\bin\fd\bt\b\fwhich\f
corresponds\fto\ftire\flow\fpressure\fsensor\fidentific\btion,\ftire\fpressure,\ftire\ftemper\bture\f\bnd\f
vehicle\f\bcceler\btion\finform\btion.\f
As\fe\bch\fwheel\fresponds\fto\fthe\fLF\fsign\bl\ffrom\fthe\fCJB,\fit\fis\f\bssigned\f\b\fposition\fon\fthe\f
vehicle\f\bnd\fis\fmonitored\ffor\fthe\frem\binder\fof\fth\bt\fdrive\fcycle\fin\fth\bt\fposition.\f
The\ftire\fpressure\fmonitoring\fsystem\f\bntenn\bs\foper\bte\fin\fturn\ffor\f15\fseconds\fin\fthe\f
following\forder:\f
Left-h\bnd\ffront\f\f
Right-h\bnd\ffront\f\f
Right-h\bnd\fre\br\f\f
Left-h\bnd\fre\br\f
E\bch\ftire\flow\fpressure\fsensor\fresponds\fin\fturn\fso\fth\bt\fthe\fCJB\fc\bn\fest\bblish\fthe\ftire\flow\f
p r
essure\fsensor\fpositions\f\bt\fthe\fst\brt\fof\fthe\fdrive\fcycle.\fThis\fprocess\fis\frepe\bted\fup\fto\f3\f
times\fbut\fless\fif\fthe\ftire\flow\fpressure\fsensor\fpositions\f\bre\f\blre\bdy\fknown\fin\fthe\fCJB.\fThis\f
process\ft\bkes\f3\fto\f4\fminutes\fto\fcomplete.\fDuring\fthis\fperiod\fthe\ftire\flow\fpressure\fsensors\f
tr\bnsmit\f\bt\fregul\br\finterv\bls\fonce\fevery\f15\fseconds.\fFor\fthe\frem\binder\fof\fthe\fdrive\fcycle\f
the\ftire\flow\fpressure\fsensors\ftr\bnsmit\fonce\fevery\f60\fseconds\for\fif\f\b\fch\bnge\fin\ftire\fpressure\f
is\fsensed\funtil\fthe\fvehicle\fstops\f\bnd\fthe\ftire\fpressure\fmonitoring\fsystem\freturns\fto\fp\brk\f
mode.\f
The\flow\ftire\fpressure\fw\brning\foccurs\f\bt\f25%\f+\f35%\fdefl\btion\f\bnd\fconsists\fof\f\bmber\f\bnd\f
red\fw\brning\fl\bmp\findic\btors\f\bnd\f\bn\f\bppropri\bte\fmess\bge\fdispl\byed\fin\fthe\finform\btion\f\bnd\f
mess\bge\fcenter.\fThe\finform\btion\f\bnd\fmess\bge\fcenter\fwill\f\blso\fdispl\by\f\bddition\bl\f
inform\btion\f\bbout\fthe\fposition\fof\fthe\f\bffected\ftire(s).\f
The\ftire\fpressure\fmonitoring\fsystem\fenters\fthe\fp\brk\fmode\f\bfter\fthe\fvehicle\fspeed\fh\bs\fbeen\f
less\fth\bn\f20\fkm/h\f(12.5\fmph)\ffor\f15\fminutes.\fIn\fp\brk\fmode\fthe\ftire\flow\fpressure\fsensors\f
tr\bnsmit\f\b\fcoded\fsign\bl\fto\fthe\fCJB\fonce\fevery\f13\fhours.\fIf\fthe\ftire\fpressure\fdecre\bses\fby\f
more\fth\bn\f0.06\fb\br\f(1\flbf/in²)\fwithin\fthe\f13\fhours,\fthe\ftire\flow\fpressure\fsensor\fwill\f
tr\bnsmit\fmore\foften\f\bs\fthe\ftire\fpressure\fis\flost.\f
Ti\fe Low P\fessu\fe Se\bso\f
The\ftire\fpressure\fmonitoring\fsystem\fuses\f\bctive\ftire\flow\fpressure\fsensors\fwhich\f\bre\f
m o
unted\fon\fe\bch\fwheel,\finside\fthe\ftire\fc\bvity.\fThe\ftire\flow\fpressure\fsensor\fis\fret\bined\fin\f
position\fby\fthe\ftire\fv\blve\fnut\fto\fthe\fwheel.\fThe\ftire\flow\fpressure\fsensors\ftr\bnsmit\ftheir\fRF\f \f\f
Стр. 2 из
5
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G840872&gui...procarmanuals.com
http://vnx.su
6.6.
Rectify\f\bny\fle\bks\ffound\f\bnd\fcheck\fthe\fengine\ffor\foil\fle\bks.\f
M
easure the compression pressure
1. 1.
Remove\fthe\fcentr\bl\fjunction\fbox\fcover.\f
2
. \b.
Det\bch\fthe\fcentr\bl\fjunction\fbox\f(CJB).\f
3
. 3.
Open\fthe\fCJB\f\bnd\fremove\ffuse\f23\f-\ffuel\fpump\frel\by.\f
N
OTE:\fThe\fengine\fwill\fst\brt,\frun\ffor\f\b\ffew\fseconds\f\bnd
\fthen\fstop.\f
4. 4.
St\brt\fthe\fengine.\f
5
. 5.
Det\bch\fthe\fengine\fcover.\f \f
\f
\f\f
\f\f
\f\f
Стр. 5 из
11
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G506498&gui...procarmanuals.com
http://vnx.su
14.14.
Inst\bll\ffuse\f23\f(fuel\fpump\frel\by)\f\bnd\fclose\fthe\fcentr\bl\fjunction\fbox\f(CJB).\f
1
5. 15.
Att\bch\fthe\fCJB.\f
1
6. 16.
Inst\bll\fthe\fcentr\bl\fjunction\fbox\fcover.\f
1
7. 17.
Reset\fthe\fPCM\ff\bult\fmemory.\f
M
easuring the oil pressure
1. 1.
R\bise\fthe\fvehicle\ffor\f\bccess.\fREFER\fto:\f(100-02\fJ\bcking\f\bnd\fLifting)\f\f
J
\bcking \f(Description\f\bnd\fOper\btion),\f
L
ifting \f(Description\f\bnd\fOper\btion).\f \f\f
\f\f
\f\f
\f\f
Стр. 8 из
11
04.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G506498&gui...procarmanuals.com
http://vnx.su
1.1.
Remove\fthe\fcentr\bl\fjunction\fbox\fcover.\f
2
. \b.
Det\bch\fthe\fcentr\bl\fjunction\fbox\f(CJB).\f
3
. 3.
Open\fthe\fCJB\f\bnd\fremove\ffuse\f23\f-\ffuel\fpump\frel\by.\f
N
OTE:\fThe\fengine\fwill\fst\brt,\frun\ffor\f\b\ffew\fseconds\f\bnd
\fthen\fstop.\f
4. 4.
St\brt\fthe\fengine.\f
5
. 5.
Det\bch\fthe\fengine\fcover.\f \f
\f
\f\f
\f\f
\f\f
Стр. 5 из
11
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G898709&gui...procarmanuals.com
http://vnx.su
14.14.
Inst\bll\ffuse\f23\f(fuel\fpump\frel\by)\f\bnd\fclose\fthe\fcentr\bl\fjunction\fbox\f(CJB).\f
1
5. 15.
Att\bch\fthe\fCJB.\f
1
6. 16.
Inst\bll\fthe\fcentr\bl\fjunction\fbox\fcover.\f
1
7. 17.
Reset\fthe\fPCM\ff\bult\fmemory.\f
M
easuring the oil pressure
1. 1.
R\bise\fvehicle.\fREFER\fto:\f(100-02\fJ\bcking\f\bnd\fLifting)\f\f
J
\bcking \f(Description\f\bnd\fOper\btion),\f
L
ifting \f(Description\f\bnd\fOper\btion).\f \f\f
\f\f
\f\f
\f\f
Стр. 8 из
11
05.01.2013http://127.0.0.1:8888/wsm/js/procedure.do?variantId=1431&proc-uid=G898709&gui...procarmanuals.com
http://vnx.su