2002 CHRYSLER CARAVAN radio

RIGHT REAR WHEEL SPEED SENSOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 B2 18DG/LB RIGHT REAR WHEEL SPEED SENSOR 12 VOLT
SUPPLY
2 B1 18DG/OR RIGHT REAR WHEEL SPEED SENSOR SIGNAL
RIGHT REMOTE RADIO SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X20 20RD/BK RADIO CONTROL MUX
2 X920 20RD/DB RADIO CONTROL MUX RETURN
RIGHT REPEATER LAMP (BUILT-UP-EXPORT) - GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 A701 18BR/RD FUSED B(+) (HAZARD)
2 L162 20WT/VT RIGHT SIDE REPEATER LAMP FEED
RIGHT SEAT AIRBAG - YELLOW 2 WAY
CAV CIRCUIT FUNCTION
1 R32 18LB/OR (EXCEPT
BUILT-UP-EXPORT)RIGHT SEAT SQUIB LINE 1
1 R34 18WT/BK (BUILT UP EXPORT) RIGHT SEAT SQUIB LINE 2
2 R34 18LB/WT (EXCEPT
BUILT-UP-EXPORT)RIGHT SEAT SQUIB LINE 2
2 R32 18DG/WT (BUILT UP EXPORT) RIGHT SEAT SQUIB LINE 1
RIGHT SIDE IMPACT AIRBAG CONTROL MODULE - YELLOW/RED 7 WAY
CAV CIRCUIT FUNCTION
1 R32 18LB/OR RIGHT SEAT SQUIB LINE 1
2 R34 18LB/WT RIGHT SEAT SQUIB LINE 2
3- -
4 D25 20WT/VT PCI BUS
5 F214 18PK/LG FCM OUTPUT (SIACM RUN-START DRIVER)
6- -
7 Z104 18BK/LG GROUND
8W - 80 - 108 8W-80 CONNECTOR PIN-OUTSRS
ProCarManuals.com

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Left Cylinder Lock Switch BK At Switch N/S
Left Door Speaker BK At Speaker N/S
Left Fog Lamp WT At Lamp N/S
Left Front Door Ajar Switch BK At Switch N/S
Left Front Door Lock Motor/Ajar
SwitchBK Left Door N/S
Left Front Park/Turn Signal Lamp BK At Lamp 1, 5
Left Front Wheel Speed Sensor BK Left Fender Side Shield N/S
Left Full Open Switch BK Left Sliding Door N/S
Left Headlamp BK At Lamp 1, 5
Left Headlamp Leveling Motor WT At Motor N/S
Left High Beam Lamp BK At Lamp N/S
Left Instrument Panel Speaker BK At Speaker 15, 16, 22
Left Liftgate Flood Lamp GY At Lamp 42
Left Low Beam Lamp BK At Lamp N/S
Left Mid Reading Lamp GY At Lamp N/S
Left Park Lamp BK At Lamp N/S
Left Power Mirror BK At Mirror 22
Left Rear Lamp Assembly BK At Lamp 40
Left Rear Reading Lamp GY At Lamp N/S
Left Rear Speaker BK At Speaker 40
Left Rear Vent Motor NAT At Motor 39, 40
Left Rear Wheel Speed Sensor BK Center Rear of Floor Pan 40
Left Remote Radio Switch Steering Wheel N/S
Left Repeater Lamp GY Left Front Fender 4
Left Seat Airbag YL Left Seat N/S
Left Side Impact Airbag Control
ModuleYL/RD Left B Pillar 34
Left Sliding Door Control Module
C1BK Left Sliding Door N/S
Left Sliding Door Control Module
C2BK/RD Left Sliding Door N/S
Left Sliding Door Latch Sensing
SwitchBK Left Sliding Door N/S
Left Sliding Door Lock Motor BK Left Sliding Door N/S
Left Sliding Door Lock Motor/Ajar
SwitchBK Left Sliding Door N/S
Left Sliding Door Motor BK Left Sliding Door N/S
Left Speed Control Switch WT Steering Wheel N/S
Left Stop/Turn Signal Relay BK Left Quarter Panel N/S
Left Turn Signal Lamp OR AT Lamp N/S
Left Visor/Vanity Lamp BK At Lamp N/S
License Lamp DKGY At Lamp 42
Lift Pump Motor BK Left Rear Engine Compartment N/S
8W - 91 - 6 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONRS
CONNECTOR/GROUND/SPLICE LOCATION (Continued)
ProCarManuals.com

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Passenger Heated Seat Module C2 GY At Heated Seat Back N/S
Passenger Heated Seat Module C3 GN At Heated Seat N/S
Passenger Power Seat Front Riser
MotorRD Under Seat N/S
Passenger Power Seat Horizontal
MotorBK Under Seat N/S
Passenger Power Seat Rear Riser
MotorRD Under Seat N/S
Passenger Power Seat Recliner
MotorGN Under Seat N/S
Passenger Power Seat Switch GN At Switch N/S
Passenger Power Window Motor RD At Motor 37
Passenger Power Window Switch BK At Switch 37
Passenger Seatbelt Switch On Seat Harness N/S
Passenger Seatbelt Tensioner On Seat Harness N/S
Pedal Adjust Module At Module N/S
Pedal Adjust Switch At Switch N/S
Power Folding Mirror Switch BK Near Steering Column 26
Power Liftgate Module C1 BK Left Quarter 39, 40
Power Liftgate Module C2 BK/RD Left Quarter 39, 40
Power Liftgate Motor BK Left Quarter 40
Power Mirror Switch BK Rear of Switch 25
Power Outlet NAT Instrument Panel 15, 18, 20
Power Seat Circuit Breaker GY Under Seat N/S
Powertrain Control Module C1 GY/BK LT Fender Side Shield N/S
Powertrain Control Module C2 GY LT Fender Side Shield N/S
Power Window Circuit Breaker GY Left Side Kick Panel 35 36
Radiator Fan No.1 BK Left Side At Motor 1
Radiator Fan No.1 (Diesel) GY Left Side At Motor 2
Radiator Fan No.2 BK Right Side At Motor 1
Radiator Fan No.2 (Diesel) GY Right Side At Motor N/S
Radiator Fan Relay BK Top of Left Front Frame Rail 1
Radiator Fan Relay No. 1 (Diesel) BL Left Front Engine Compartment 2
Radiator Fan Relay No. 2 (Diesel) BL Left Front Engine Compartment 2
Radiator Fan Relay No. 3 (Diesel) BL Left Front Engine Compartment 2
Radio C1 GY Rear of Radio 15
Radio C2 BK Rear of Radio 15
Rear A/C-Heater Unit LT/GN Right Quarter Panel N/S
Rear Automatic Temperature
Control Switch (ATC)BK Rear of Switch 34
Rear Blower Front Control Switch BK Rear of Switch N/S
Rear Blower Motor Power Module
C1Right Quarter N/S
8W - 91 - 8 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONRS
CONNECTOR/GROUND/SPLICE LOCATION (Continued)
ProCarManuals.com

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Rear Blower Motor Power Module
C2Right Quarter N/S
Rear Blower Rear Control Switch
C1Overhead N/S
Rear Blower Rear Control Switch
C2Overhead N/S
Rear Power Outlet RD Left Quarter Panel 40
Rear Temperature Motor Right Quarter N/S
Rear Washer Pump Motor BK Right Fender Well 3
Rear Wiper Motor GY At Motor 42
Recirculation Door Actuator GY Right Side of HVAC N/S
Remote Keyless Entry Antenna
(JAPAN)BK Right Upper Instrument Panel 23
Remote Keyless Entry Module BK/RD Top Left of I.P. 15, 16
Right B-Pillar Switch GY Right B Pillar 33
Right Cinch/Release Motor GY Rear of Sliding Door 38
Right Combination Relay BK Left Quarter Panel N/S
Right Cylinder Lock Switch BK Right Front Door 37
Right Door Speaker BK/RD At Speaker N/S
Right Fog Lamp WT At Lamp 3
Right Front Door Ajar Switch BK At B Pillar N/S
Right Front Door Lock Motor/Ajar
SwitchBK Right Front Door 37
Right Front Park/Turn Signal Lamp BK At Lamp 1, 3
Right Front Wheel Speed Sensor GY Right Fender Side Shield 9, 12, 13
Right Full Open Switch BK Right Sliding Door 38
Right Headlamp BK At Lamp 1, 3
Right Headlamp Leveling Motor WT At Right Headlamp N/S
Right High Beam Lamp BK At Right Headlamp N/S
Right Instrument Panel Speaker BK At Speaker 15, 18, 19
Right Liftgate Flood Lamp BK At Lamp 42
Right Low Beam Lamp BK At Right Headlamp N/S
Right Mid Reading Lamp GY At Lamp N/S
Right Park Lamp BK AT Lamp N/S
Right Power Mirror BK At Mirror 15, 19, 23
Right Rear Lamp Assembly BK At Lamp 41
Right Rear Pillar Speaker BK At Speaker 41
Right Rear Reading Lamp GY At Lamp N/S
Right Rear Speaker BK/RD At Speaker 41
Right Rear Vent Motor NAT At Motor 41
Right Rear Wheel Speed Sensor BK Center Rear of Floor Pan 41
Right Remote Radio Switch BK At Steering Wheel N/S
Right Repeater Lamp GY Right Front Fender 33
RS8W-91 CONNECTOR/GROUND/SPLICE LOCATION8W-91-9
CONNECTOR/GROUND/SPLICE LOCATION (Continued)
ProCarManuals.com

GROUNDS
GROUND NUMBER LOCATION FIG.
G100 Body Ground Near Powertrain Control Module N/S
G101 Above Starter 10
G102 Left Headlamp Area 1
G103 Above Starter 10
G200 Right Side of Instrument Panel 15, 19, 24
G201 Right Side of Instrument Panel 15, 19, 24
G202 Near Radio N/S
G300 Left B Pillar 27
G301 Right B Pillar 28, 33
G302 Left Rear Quarter N/S
G400 Liftgate Ground N/S
SPLICES
SPLICE NUMBER LOCATION FIG.
S101 800mm from T/O for G102 1
S102 500mm from T/O for G102 1
S103 (2.5L) Between T/O for Battery Temperature Sensor and T/O
for C10211
S103 (3.3L/3.8L) Near T/O for C100 N/S
S104 Near T/O for G102 1
S105 (3.3L/3.8L) Near T/O for Battery (+) N/S
S106 (2.4L) 40mm from T/O for Torque Converter Clutch Solenoid 10
S106 (2.5L) Near T/O for Battery Temperature Sensor 11
S106 (3.3L/3.8L) Near T/O for G103 14
S107 (2.4L) In T/O for EGR Solenoid 10
S107 (2.5L) Between T/O for Engine Starter Motor and T/O for
Engine Control Module C112
S107 (3.3L/3.8L) In T/O for EGR Solenoid 14
S108 (3.3L/3.8L) Near T/O for Powertrain Control Module N/S
S109 (3.3L/3.8L) Near T/O for Camshaft Position Sensor N/S
S110 Near T/O to G102 N/S
S111 (2.4L) Near T/O for C101 N/S
S111 (2.5L) Near T/O for Battery (-) N/S
S111 (3.3L/3.8L) Near T/O for Powertrain Control Module N/S
S112 Near T/O for Intelligent Power Module - C3 N/S
S113 (2.4L) Near T/O for Park/Neutral Position Switch N/S
S114 (3.3L/3.8L) In T/O to Transmission Control Module N/S
S115 (3.3L/3.8L) In T/O to Transmission Control Module N/S
S116 (2.4L) 180mm from T/O for Torque Converter Clutch Solenoid 10
S116 (2.5L) Near T/O for Mass Air Flow Sensor 12
S116 (3.3L/3.8L) Near T/O for Ignition Coil Pack 14
RS8W-91 CONNECTOR/GROUND/SPLICE LOCATION8W-91-11
CONNECTOR/GROUND/SPLICE LOCATION (Continued)
ProCarManuals.com

If the steering wheel is equipped with remote radio
controls, disconnect the connector from the clock-
spring. Release the connector by depressing the tang
as shown (Fig. 38), then slide the connector apart.
(4) Remove the steering wheel retaining nut (Fig.
39) from the steering column shaft.
(5) Remove the steering wheel damper (Fig. 39)
from the steering wheel.
CAUTION: Do not bump or hammer on steering col-
umn or steering column shaft when removing steer-
ing wheel from steering column shaft.CAUTION: When installing steering wheel puller
bolts in steering wheel, (Fig. 40) do not thread bolt
into steering wheel more than a half inch. If bolts
are threaded into the steering wheel more than a
half inch they will contact and damage the clock-
spring.
(6) Remove the steering wheel from steering col-
umn shaft using a steering wheel puller (Fig. 40).
Fig. 37 Airbag Module Wiring Connections
1 - WIRING HARNESS ROUTING CLIP
2 - AIRBAG MODULE CONNECTOR
3 - HORN SWITCH CONNECTOR
4 - SPEED CONTROL SWITCH CONNECTORS
Fig. 38 Releasing Remote Radio Control Connector
1 - STEERING WHEEL
2 - REMOTE RADIO CONTROL CONNECTOR
Fig. 39 Steering Wheel Retaining Nut
1 - STEERING COLUMN SHAFT
2 - STEERING WHEEL DAMPER
3 - STEERING WHEEL RETAINING NUT
4 - CLOCKSPRING
5 - CLOCKSPRING WIRING HARNESS
6 - STEERING WHEEL
Fig. 40 Removing Steering Wheel From Steering
Column Shaft
1 - STEERING WHEEL
2 - CLOCK SPRING WIRING HARNESS
19 - 24 COLUMNRS
STEERING WHEEL (Continued)
ProCarManuals.com

INSTALLATION
CAUTION: Do not force steering wheel onto steer-
ing column shaft by driving it on. Pull steering
wheel down onto shaft using only the steering
wheel retaining nut.
(1) Align master splines on steering wheel and
steering shaft, and flats on steering wheel with for-
mations on clockspring. Install the steering wheel on
the steering column shaft. All wiring leads from the
clockspring must be routed as shown (Fig. 41).NOTE: Before installing the damper on the steering
wheel, inspect the damper to ensure the rubber iso-
lator on the damper is not deteriorated or damaged.
If the damper is installed with a damaged isolator a
buzz, squeak or rattle condition may develop.
(2) Install the steering wheel damper on the steer-
ing wheel. When damper is installed, it must be posi-
tioned on the steering wheel as shown in (Fig. 39).
(3) Install the steering wheel retaining nut.
Tighten the steering wheel retaining nut to a torque
of 61 N´m (45 ft. lbs.).
(4) Connect the wiring lead from the clockspring to
the remote radio control connector (Fig. 38).
(5) Install the wiring leads from the clockspring on
the airbag, horn switch wire, and speed control
switches (Fig. 37). Attach the wire routing clip to the
studs on the airbag module.
(6) Install the airbag module in the steering wheel.
(7) Install the 3 bolts (1 in each spoke of the steer-
ing wheel) attaching the airbag module to the steer-
ing wheel. Tighten the 3 airbag module attaching
nuts to a torque of 11 N´m (100 in. lbs.).
Fig. 41 Steering Wheel And Clock Spring Wire
Routing
1 - STEERING WHEEL
2 - CLOCK SPRING
3 - CLOCK SPRING WIRING LEADS
RSCOLUMN19-25
STEERING WHEEL (Continued)
ProCarManuals.com

(a) Align the valve notch in the wheel cover with
the valve stem on the wheel.
(b) At the same time, align the two holes in the
wheel cover having the retaining tabs with the two
installed wheel nuts (Fig. 15).
(c) Press in on center of wheel cover until wheel
cover retaining tabs push past and engage rear of
previously installed wheel mounting nuts (Fig. 15).
This will hold the wheel cover in place.
(4) Install andlightly tightenthe three remain-
ing wheel mounting nuts, securing the wheel cover in
place (Fig. 12).
(5) Progressively tighten all five wheel mounting
nuts in the proper sequence (Fig. 16). Tighten wheel
nuts to a torque of 135 N´m (100 ft. lbs.).
(6) Lower the vehicle.TIRE PRESSURE MONITORING
(TPM)
DESCRIPTION
Some versions of this vehicle are equipped with a
Tire Pressure Monitoring (TPM) system. It monitors
air pressure in the four road tires (excludes spare).
Pressure in the spare tire is not monitored.
There is a sensor (transmitter) in each of the vehi-
cle's four road wheels. The system alerts the driver
when tire pressure falls outside predetermined
thresholds (pressure too low or too high). A message
is then displayed on the Electronic Vehicle Informa-
tion Center (EVIC) located in the overhead console.
For further information, refer to the Owners Man-
ual or the appropriate diagnostic information.
OPERATION
The Tire Pressure Monitoring (TPM) system uses
radio and sensor technology to monitor tire air pres-
sure levels. Sensors, mounted to each road wheel as
part of the valve stem, transmit tire pressure read-
ings to a receiver located in the overhead console.
These transmissions occur once every minute at
speeds over 20 mph (32 km/h). The Tire Pressure
Monitoring system remains active even if no tire
pressure related message is displayed in the EVIC.
If any road tire pressure has exceeded the low or
high pressure threshold (refer to chart below), the
TPM system will display a message in the EVIC and
sound a chime. This message will be displayed for
the rest of the ignition cycle, or until either the Low/
High Tire pressure condition has been corrected. If
the C/T, MENU, STEP or RESET button is pressed,
the message is replaced by the new message
requested; however, if the Low/High Tire condition
has not been corrected, the Low/High Tire pressure
message will again be displayed.
If a road tire is replaced by the spare, the TPM
system will detect the swap and the message9SPARE
TIRE IN USE? Y/N9(along with a chime) will be dis-
played.
For further information, refer to the Owners Man-
ual or the Appropriate Diagnostic Information.
TPM THRESHOLD PRESSURES
High Pressure ON Threshold 48 PSI (331 kPa)
High Pressure OFF Threshold 43 PSI (296 kPa)
Placard Pressure (Cold) 36 PSI (248 kPa)
Low Pressure OFF Threshold 33 PSI (228 kPa)
Low Pressure ON Threshold 28 PSI (193 kPa)
Fig. 15 WHEEL COVER INSTALLATION OVER TWO
NUTS
1 - RETAINING TABS
2 - VALVE STEM
3 - BOLT-ON WHEEL COVER
Fig. 16 NUT TIGHTENING SEQUENCE
RSTIRES/WHEELS22-9
TIRES/WHEELS (Continued)
ProCarManuals.com