OBD port CHRYSLER PACIFICA 2020 Owners Manual

4
GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER..................................... 125
Instrument Cluster Descriptions ...............126
INSTRUMENT CLUSTER DISPLAY ................... 127
Instrument Cluster Display Location And
Controls ......................................................128 Oil Life Reset ..............................................129
Fuel And Oil Refresh Mode .......................129
KeySense Cluster Messages —
If Equipped .................................................130 Instrument Cluster Display Menu Items ..131
Battery Saver On/Battery Saver Mode
Message — Electrical Load Reduction
Actions — If Equipped ................................138 Instrument Cluster Display Programmable
Features Screen Setup.............................. 139
TRIP COMPUTER ............................................... 140
WARNING LIGHTS AND MESSAGES ............... 141
Red Warning Lights....................................141
Yellow Warning Lights ...............................144
Yellow Indicator Lights...............................147
Green Indicator Lights ...............................148
Blue Indicator Lights ..................................149White Indicator Lights................................149
ONBOARD DIAGNOSTIC SYSTEM — OBD II .... 150
Onboard Diagnostic System (OBD II)
Cybersecurity..............................................150
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ........................................................ 151
SAFETY
SAFETY FEATURES .............................................152 Anti-Lock Brake System (ABS) ................. 152
Electronic Brake Control (EBC) System ... 153
AUXILIARY DRIVING SYSTEMS.........................159 Blind Spot Monitoring (BSM) —
If Equipped ................................................. 159 Forward Collision Warning (FCW) With
Mitigation — If Equipped............................ 164 Tire Pressure Monitoring
System (TPMS) .......................................... 167
OCCUPANT RESTRAINT SYSTEMS .................. 171 Occupant Restraint Systems Features .... 171
Important Safety Precautions ................... 172
Seat Belt Systems ..................................... 172
Supplemental Restraint Systems (SRS)... 184
Child Restraints ......................................... 198
Transporting Pets ...................................... 215
SAFETY TIPS ....................................................... 216 Transporting Passengers .......................... 216Exhaust Gas .............................................. 216
Safety Checks You Should Make Inside
The Vehicle ................................................ 217 Periodic Safety Checks You Should Make
Outside The Vehicle ................................... 218
STARTING AND OPERATING
STARTING THE ENGINE .....................................219 Normal Starting.......................................... 219Cold Weather Operation (Below –22°F
Or −30°C) ................................................. 223 After Starting — Warming Up The
Engine ........................................................ 223 If Engine Fails To Start ............................. 223
To Turn Off The Engine Using ENGINE
START/STOP Button .................................. 223
ENGINE BLOCK HEATER — IF EQUIPPED ....... 224
ENGINE BREAK-IN RECOMMENDATIONS ...... 224
PARK BRAKE...................................................... 225 Electric Park Brake (EPB) ......................... 225
AUTOMATIC TRANSMISSION ........................... 228 Ignition Park Interlock ............................... 229Brake/Transmission Shift Interlock
System........................................................ 229 Nine-Speed Automatic Transmission ...... 230
Gear Ranges .............................................. 230
ACTIVE NOISE CANCELLATION ........................ 234
POWER STEERING............................................. 234
STOP/START SYSTEM — IF EQUIPPED ........... 235
Auto Stop/Start.......................................... 235
Possible Reasons The Engine Does Not
Autostop ..................................................... 235 To Start The Engine While In Auto
Stop/Start .................................................. 236 To Manually Turn Off The Stop/Start
System........................................................ 236 To Manually Turn On The Stop/Start
System........................................................ 237 System Malfunction................................... 237

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150GETTING TO KNOW YOUR INSTRUMENT PANEL
ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated
Onboard Diagnostic system called OBD II. This
system monitors the performance of the
emissions, engine, and automatic transmission
control systems. When these systems are
operating properly, your vehicle will provide
excellent performance and fuel economy, as
well as emissions well within current
government regulations.
If any of these systems require service, the OBD
II system will turn on the Malfunction Indicator
Light (MIL). It will also store diagnostic codes
and other information to assist your service
technician in making repairs. Although your
vehicle will usually be drivable and not need
towing, see an authorized dealer for service as
soon as possible.
Onboard Diagnostic System (OBD II)
Cybersecurity
Your vehicle is required to have an Onboard
Diagnostic system (OBD II) and a connection
port to allow access to information related to
the performance of your emissions controls.
Authorized service technicians may need to
access this information to assist with the
diagnosis and service of your vehicle and
emissions system. For further information, refer to “Cybersecurity”
in “Multimedia”.
CAUTION!
Prolonged driving with the MIL on could
cause further damage to the emission
control system. It could also affect fuel
economy and driveability. The vehicle must
be serviced before any emissions tests can
be performed.
If the MIL is flashing while the vehicle is
running, severe catalytic converter damage
and power loss will soon occur. Immediate
service is required.
WARNING!
ONLY an authorized service technician
should connect equipment to the OBD II
connection port in order to read the VIN,
diagnose, or service your vehicle.
If unauthorized equipment is connected to
the OBD II connection port, such as a
driver-behavior tracking device, it may:
Be possible that vehicle systems,
including safety related systems, could
be impaired or a loss of vehicle control
could occur that may result in an acci
-
dent involving serious injury or death.
Access, or allow others to access, infor -
mation stored in your vehicle systems,
including personal information.

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