2018 CHRYSLER PACIFICA control module

Because air bag sensors measure vehicle deceleration over
time, vehicle speed and damage by themselves are not
good indicators of whether or not an air bag should have
deployed.
Seat belts are necessary for your protection in all collisions,
and also are needed to help keep you in position, away
from an inflating air bag.
When the ORC detects a collision requiring the front air
bags, it signals the inflator units. A large quantity of
non-toxic gas is generated to inflate the front air bags.
The steering wheel hub trim cover and the upper passen-
ger side of the instrument panel separate and fold out of
the way as the air bags inflate to their full size. The front air
bags fully inflate in less time than it takes to blink your
eyes. The front air bags then quickly deflate while helping
to restrain the driver and front passenger.
Occupant Classification System (OCS) — Front
Passenger Seat
The OCS is part of a Federally regulated safety system for
this vehicle. It is designed to provide Passenger Advanced
Front Air Bag output appropriate to the occupant’s seated
weight, as determined by the OCS.The Occupant Classification System (OCS) consists of the
following:
•
Occupant Restraint Controller (ORC)
• Occupant Classification Module (OCM) and Sensor lo-
cated in the front passenger seat
• Air Bag Warning Light
Occupant Classification Module (OCM) and Sensor
The Occupant Classification Module (OCM) is located
underneath the front passenger seat. The Sensor is located
beneath the passenger seat cushion foam. Any weight on
the seat will be sensed by the Sensor. The OCM uses input
from the Sensor to determine the front passenger ’s most
probable classification. The OCM communicates this infor-
mation to the ORC. The ORC may reduce the inflation rate
of the Passenger Advanced Front Air Bag deployment
based on occupant classification. In order for the OCS to
operate as designed, it is important for the front passenger
to be seated properly and properly wearing the seat belt.5
SAFETY 261

•Automatic brakes will not be available if ESC is not
available.
• Automatic brakes will not be available if there is a
faulted condition detected with the ParkSense Park
Assist system or the Braking System Module.
• The automatic braking function may not provide
enough vehicle deceleration to avoid colliding with a
detected obstacle depending on vehicle speed, road
conditions, and brake capability.
• The automatic braking function may not be applied fast
enough for moving obstacles that approach the rear of
the vehicle from the left and / or right sides.
• The automatic braking function can be enabled/
disabled from the Customer-Programmable Features
section of the Uconnect System.
• ParkSense will retain its last known configuration state
for the automatic braking function through ignition
cycles.
The automatic braking function is intended to assist the
driver in avoiding possible collisions with detected ob-
stacles when backing up in REVERSE gear. NOTE:
•
The driver is always responsible for controlling the
vehicle.
• The system is provided to assist the driver and not to
substitute the driver.
• The driver must stay in full control of the vehicle’s
acceleration and braking and is responsible for the
vehicle’s movements.
Refer to “ParkSense System Usage Precautions” for limita-
tions of this system and recommendations.
ParkSense will retain the last system state (enabled or
disabled) from the last ignition cycle when the ignition is
changed to the ON/RUN position.
ParkSense can be active only when the gear selector is in
REVERSE. If ParkSense is enabled at this gear selector
position, the system will remain active until the vehicle
speed is increased to approximately 7 mph (11 km/h) or
above. When in REVERSE and above the system’s operat-
ing speed, a warning will appear within the instrument
cluster display indicating the vehicle speed is too fast. The
system will become active again if the vehicle speed is
decreased to speeds less than approximately 6 mph
(9 km/h).
352 STARTING AND OPERATING

NOTE:
•The driver can override the automatic braking function
by pressing the gas pedal, turning ParkSense off via
ParkSense switch, or changing the gear while the auto-
matic brakes are being applied.
• Automatic brakes will not be available if ESC is not
available.
• Automatic brakes will not be available if there is a
faulted condition detected with the ParkSense Park
Assist system or the Braking System Module.
• The automatic braking function may not provide
enough vehicle deceleration to avoid colliding with a
detected obstacle depending on vehicle speed, road
conditions, and brake capability.
• The automatic braking function may not be applied fast
enough for moving obstacles that approach the rear of
the vehicle from the left and / or right sides.
• The automatic braking function can be enabled/
disabled from the Customer-Programmable Features
section of the Uconnect System.
• ParkSense will retain its last known configuration state
for the automatic braking function through ignition
cycles. The automatic braking function is intended to assist the
driver in avoiding possible collisions with detected ob-
stacles when backing up in REVERSE gear.
NOTE:
•
The driver is always responsible for controlling the
vehicle.
• The system is provided to assist the driver and not to
substitute the driver.
• The driver must stay in full control of the vehicle’s
acceleration and braking and is responsible for the
vehicle’s movements.
Refer to “ParkSense System Usage Precautions” for limita-
tions of this system and recommendations.
ParkSense will retain the last system state (enabled or
disabled) from the last ignition cycle when the ignition is
changed to the ON/RUN position.
ParkSense can be active only when the gear selector is in
REVERSE or DRIVE. If ParkSense is enabled at one of these
gear selector positions, the system will remain active until
the vehicle speed is increased to approximately 7 mph
(11 km/h) or above. When in REVERSE and above the
system’s operating speed, a warning will appear in the
6
STARTING AND OPERATING 361

WARNING!
•Ignoring the Rearview Mirror light could mean you
will not have SOS Call services. If the Rearview
Mirror light is illuminated, have your authorized
dealer service the SOS Call system immediately.
• The Occupant Restraint Control module turns on the
air bag Warning Light on the instrument panel if a
malfunction in any part of the system is detected. If
the Air Bag Warning Light is illuminated, have your
authorized dealer service the Occupant Restraint
Control system immediately.
Even if the SOS Call system is fully functional, factors
beyond FCA US LLC’s control may prevent or stop the SOS
Call system operation. These include, but are not limited
to, the following factors:
• Delayed accessories mode is active.
• The ignition is in the OFF position.
• The vehicle’s electrical systems are not intact.
• The SOS Call system software and/or hardware are
damaged during a crash. •
The vehicle battery loses power or becomes discon-
nected during a vehicle crash.
• LTE (voice/data) or 4G (data) network and/or Global
Positioning Satellite signals are unavailable or ob-
structed.
• Equipment malfunction at the SOS operator facility.
• Operator error by the SOS operator.
• LTE (voice/data) or 4G (data) network congestion.
• Weather.
• Buildings, structures, geographic terrain, or tunnels.
WARNING!
ALWAYS obey traffic laws and pay attention to the
road. ALWAYS drive safely with your hands on the
steering wheel. You have full responsibility and as-
sume all risks related to the use of the features and
applications in this vehicle. Only use the features and
applications when it is safe to do so. Failure to do so
may result in an accident involving serious injury or
death.
7
IN CASE OF EMERGENCY 429

Cavity Cartridge FuseBlade FuseDescription
F28B –10 Amp Red USB + AUX Port / Video USB Port
F29 – – Not Used
F30A –15 Amp Blue Media HUB 1&2
F30B –15 Amp Blue PWR Lumbar SW
F31 – – Not Used
F32 20 Amp Blue – ECM
F33 30 Amp Pink –Power Liftgate Module
F34 25 Amp Clear –RR Door Module-LT
F35 25 Amp Clear –Sunroof Control Module
F36 – – Not Used
F37 40 Amp Green –CBC Feed #4 (Exterior Lighting #2)
F38 60 Amp Yellow –Vacuum Cleaner
F39 25 Amp Clear –Rear HVAC Blower Motor
F40 – – Not Used
F41 – – Not Used
F42 40 Amp Green –Folding Seat Module
F43 –20 Amp Yellow Fuel Pump Motor
F44 30 Amp Pink –CBC Feed #1 (Interior Lights)
F45 30 Amp Pink – Power Inverter
F46 30 Amp Pink –Driver Door Module
7
IN CASE OF EMERGENCY 441

Cavity Cartridge FuseBlade FuseDescription
F47 30 Amp Pink –Passenger Door Module
F48 – – Not Used
F49 25 Amp Clear –RR Sliding Door Module-LT
F50 25 Amp Clear –RR Door Module-RT
F51 30 Amp Pink – Front Wiper
F52 30 Amp Pink –Brake Vacuum Pump
F53 – – Not Used
F54 40 Amp Green –ESP-ECU And Valves
F55A –15 Amp Blue Radio Frequency HUB/ Keyless Ignition System
(KIN) / (Electronic Steering Lock-BUX ONLY)
F55B –15 Amp Blue DVD / Video Routing Module (VRM
F56A –10 Amp Red Front and Rear HVAC Control Module / Occu-
pant Classification Module (OCM)/ElectronicSteering Lock (ESL)
F56B –10 Amp Red ESP/ESC
F57 – – Not Used
F58 – – Not Used
F59 30 Amp Pink –Trailer Tow Receptacle — If Equipped
F60 –20 Amp Yellow Rear Cargo APO
F61 –20 Amp Yellow Trailer Tow Right Stop/Turn — If Equipped
442 IN CASE OF EMERGENCY

Cavity Cartridge FuseBlade FuseDescription
F77A –10 Amp Red RR Entertainment Screen 1 & 2/Media HUB 1 &
2/3rd Row USB Charge Only/2nd Row USB
Charge Only/Vaccum Cleaner SW/3rd Row Re- cline ST SW/LT & RT Stow N Go SW/LT & RT Sliding Door SW Backlight
F77B –10 Amp Red Rain Sensor/Sunroof /CRVMM
F78A –15 Amp Blue Transmission Control Module (TCM)/ E-Shifter
F78B –15 Amp Blue Instrument Cluster
F79 –10 Amp Red ICS/Front And Rear HVAC/ SCCM/ EPB
F80 – – Not Used
F81 – – Not Used
F82 – – Not Used
F83 20 Amp Blue –TT Park Lights — If Equipped
30 Amp Pink –Headlamp Washer Pump — If Equipped
F84 – – Not Used
F85 –20 Amp Yellow Cigar Lighter
F86 – – Not Used
F87 – – Not Used
F88 –20 Amp Yellow Front Heated Seats
F89 –20 Amp Yellow Rear Heated Seats
444 IN CASE OF EMERGENCY

Cavity Cartridge FuseBlade FuseDescription
F90 – – Not Used
F91 –15 Amp Blue Front Ventilated Seats/Heated Steering Wheel
F92 – 5 Amp Tan Security Gateway
F93 – – Not Used
F94 40 Amp Green –ESC Motor Pump
F95A –10 Amp Red USB Charge Port — ACC RUN
F95B –10 Amp Red Selectable Fuse Location
F96 –10 Amp Red Occupant Restraint Controller (ORC) (Airbag)
F97 –10 Amp Red Occupant Restraint Controller (ORC) (Airbag)
F98 –15 Amp Blue Left HID Headlamp
F99 30 Amp Pink –Trailer Tow Module - If Equipped
F100A –10 Amp Red AHLM
F100B –10 Amp Red Rear Camera/LBSS/RBSS/CVPM/Humidity
Sensor/In Vehicle Temperature Sensor
Circuit Breakers
CB1 25 Amp Power Seats (Driver)
CB2 25 Amp * Power Seats (Pass)
CB3 25 Amp FRT PWR Window W/O Door Nodes + RR PWR
Window Lockout
* 30A mini fuse is substituted for 25A Circuit Breaker.
7
IN CASE OF EMERGENCY 445