318
MAINTAININGYOURVEHICLE
thefuelfillercapproperlytoturnthemessageoff(light
willtimeout).Iftheproblemcontinues,themessagewill
appearthenexttimethevehicleisstarted.
replacement. If the OBD system should be determined
notreadyfortheI/Mtest,yourvehiclemayfailthetest.
Your vehicle has a simple ignition key actuated test,
which you can use prior to going to the test station. To
checkifyourvehicle’sOBDsystemisready,youmustdo
thefollowing:
EMISSIONSINSPECTIONANDMAINTENANCE
PROGRAMS
Insomelocalities,itmaybealegalrequirementtopass
aninspectionofyourvehicle’semissionscontrolsystem.
Failuretopasscouldpreventvehicleregistration.
1.
2.
Insertyourignitionkeyintotheignitionswitch.
TurntheignitiontotheONposition,butdonotcrank
For states, which have an I/M (Inspection and
Maintenance)requirement,thischeckverifiesthe
following:theMIL(MalfunctionIndicatorLamp)
isfunctioningandisnotonwhentheengineisrunning,
andthattheOBD(OnBoardDiagnostic)systemisready
fortesting.
orstarttheengine.
Ifyoucrankorstarttheengine,youwillhavetostart
thistestover.
AssoonasyouturnyourkeytotheONposition,you
3.
4.
will see your MILsymbol come on as part of a normal
bulbcheck.
Normally, the OBD system will be ready. The OBD
system may not be ready if your vehicle was recently
serviced,ifyourecentlyhadadeadbattery,orabattery
5.
Approximately15secondslater,oneoftwothingswill
happen:
| Categories | Jeep Liberty Manuals, Jeep Manuals |
|---|---|
| Model Year | 2007 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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