2002 CHRYSLER CARAVAN airbag off

(4) Depress lock tabs holding speed control and
throttle cable casing to cable mount bracket.
(5) Disconnect vacuum line from speed control
servo that leads to the battery tray/vacuum reservoir.
(6) Remove battery tray/vacuum reservoir, refer to
the Battery section for more information (Fig. 3).
(7) Remove speed control servo and bracket (Fig.
4).
(8) Disconnect wire connector from speed control
servo.
(9) Remove speed control servo.
INSTALLATION
Transfer speed control cable to replacement speed
control servo.(1) Install retaining clip to cable at servo.
(2) Install 2 nuts at cable to servo and servo
bracket, tighten to 7 N´m (60 ins. lbs.).
(3) Connect electrical connector to servo.
(4) Connect vacuum line to speed control servo
that leads to the battery tray/vacuum reservoir.
(5) Install speed control servo and bracket.
(6) Install battery tray/vacuum reservoir, refer to
the Battery section for more information.
(7) Install speed control and throttle cable casing
to cable mount bracket.
(8) Connect the throttle and speed control cable
ends to throttle body.
(9) Connect the negative battery cable.
SWITCH
DESCRIPTION
There are two separate switch pods that operate
the speed control system and are located on the
steering wheel.
OPERATION
The speed control system has five separate resis-
tive switches that provide a single multiplexed
(MUX) voltage inputs to the PCM.The switch names
are: ON, OFF, SET, COAST, RESUME, ACCEL, TAP-
UP, COAST, and CANCEL. Based on conditions when
the buttons are pushed (and released), the five volt-
ages ranges provided to the PCM result in the follow-
ing functions: ON, OFF, SET, COAST, RESUME,
ACCEL, TAP-UP, TAP-DOWN, COAST, and CAN-
CEL. Refer to the Speed Control Section for more
information
Also the PCM receives an input from the brake
switch to sense whether the brake pedal has been
depressed. When the PCM receives the brake
depressed input, it turns off power to the speed con-
trol servo and disengages speed control. Also the
power to the servo is supplied through the brake
switch, which opens the circuit when the brake pedal
is depressed.
The individual switches cannot be repaired. If one
switch fails, the entire switch module must be
replaced.
REMOVAL
The speed control switches are mounted in the
steering wheel and wired through the clock spring
device under the airbag module.
WARNING: IF REMOVAL OF AIRBAG MODULE IS
NECESSARY, REFER TO THE RESTRAINT SYS-
TEMS SECTION FOR MORE INFORMATION.
(1) Remove the negative battery cable.
Fig. 3 BATTERY TRAY/VACUUM RESERVOIR
Fig. 4 SPEED CONTROL SERVO
RSSPEED CONTROL8P-5
SERVO (Continued)
ProCarManuals.com

(2) Turn off ignition.
(3) Remove the air bag, refer to the restraint sec-
tion for more information.
(4) Remove the screw from bottom of the switch.
(5) Remove switch from steering wheel.
(6) Disconnect two-way electrical connector.
(7) Repeat for the other switch.
INSTALLATION
The speed control switches are mounted in the
steering wheel and wired through the clock spring
device under the airbag module.
WARNING: IF REMOVAL OF AIRBAG MODULE IS
NECESSARY, REFER TO THE RESTRAINT SYS-
TEMS SECTION FOR MORE INFORMATION.
(1) Connect two-way electrical connector.
(2) Install switch.
(3) Install screw for the switch.
(4) Repeat for the other switch.
(5) Install the air bag, refer to the restraint section
for more information.
(6) Install the negative battery cable.
VACUUM RESERVOIR
DESCRIPTION
The vacuum reservoir is located in the engine com-
partment. It is made of plastic.
OPERATION
The reservoir stores engine vacuum. Manifold vac-
uum is supplied from the brake booster check valve.
The speed control vacuum supply hose has a check
valve at the source (brake booster) to maintain the
highest available vacuum level in the servo, reservoir
and vacuum hoses. When engine vacuum drops, as in
climbing a grade while driving, the reservoir supplies
the vacuum needed to maintain proper speed control
operation. The vacuum reservoir cannot be repaired
and must be replaced if faulty.
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect the negative battery cable.
(3) Disconnect the vacuum line to the battery tray/
vacuum reservoir.
(4) Remove battery tray/vacuum reservoir, refer to
the Battery section for more information.
INSTALLATION
(1) Install battery tray/vacuum reservoir, refer to
the Battery section for more information.
(2) Connect vacuum line that leads to the battery
tray/vacuum reservoir.
(3) Connect the negative battery cable.
8P - 6 SPEED CONTROLRS
SWITCH (Continued)
ProCarManuals.com

8W-02 COMPONENT INDEX
Component Page
A/C Compressor Clutch Relay............ 8W-42
A/C Compressor Clutch................. 8W-42
A/C- Heater Control.................... 8W-42
A/C Pressure Sensor................... 8W-42
A/C-Heater Control.................... 8W-42
Accelerator Pedal Position Sensor......... 8W-30
Accessory Relay....................... 8W-10
Adjustable Pedals Module............... 8W-30
Adjustable Pedals Switch................ 8W-30
Airbag Control Module.................. 8W-43
Ambient Temp Sensor.................. 8W-49
Antenna............................. 8W-47
Auto Shut Down Relay................. 8W-30
Auto Temp Control..................... 8W-42
Automatic Day/Night Mirror............. 8W-49
Back-Up Lamp Switch.................. 8W-51
Battery Temperature Sensor............. 8W-20
Battery............................. 8W-20
Blend Door Actuators................... 8W-42
Body Control Module................... 8W-45
Boost Pressure Sensor.................. 8W-30
B-Pillar Switches...................... 8W-61
Brake Lamp Switch................. 8W-30, 51
Brake Transmission Shift Interlock
Solenoid........................... 8W-31
Cabin Heater Assist.................... 8W-30
Camshaft Position Sensor............... 8W-30
CD Changer.......................... 8W-47
Center High Mounted Stop Lamp......... 8W-51
Cinch/Release Motors................... 8W-61
Clockspring.................. 8W-33, 41, 43, 47
Clutch Pedal Interlock Switch Jumper..... 8W-10
Clutch Pedal Interlock Switch............ 8W-10
Combination Relays.................... 8W-54
Controller Antilock Brake............... 8W-35
Crank Case Ventilation Heater........... 8W-30
Crankshaft Position Sensor.............. 8W-30
Cylinder Lock Switches................. 8W-39
Data Link Connector................... 8W-18
Diagnostic Junction Port................ 8W-18
Door Ajar Switches.................... 8W-39
Door Lock Motor/Ajar Switches........... 8W-61
Door Lock Switches.................... 8W-61
Driver Airbag......................... 8W-43
EGR Solenoid......................... 8W-30
Electric Wiper De-Icer.................. 8W-48
Engine Control Module................. 8W-30
Engine Coolant Temp Sensor............. 8W-30
Engine Oil Pressure Switch.............. 8W-30
EVAP/Purge Solenoid................... 8W-30
Evaporator Temperature Sensor.......... 8W-42
Floor Console Lamp.................... 8W-44Component Page
Fog Lamps........................... 8W-50
Front Blower Module................... 8W-42
Front Blower Motor Relay............... 8W-42
Front Blower Motor.................... 8W-42
Front Cigar Lighter.................... 8W-41
Front Control Module.................. 8W-10
Front Fog Lamp Relay.................. 8W-50
Front Intrusion Sensor................. 8W-39
Front Washer Pump Motor.............. 8W-53
Front Wiper On/Off Relay............... 8W-53
Fuel Heater.......................... 8W-30
Fuel Injectors........................ 8W-30
Fuel Pressure Solenoid................. 8W-30
Fuel Pump Module.................... 8W-30
Full Open Switches.................... 8W-61
Fuselink............................. 8W-10
Fuses............................... 8W-10
Generator............................ 8W-20
Glow Plug Relay...................... 8W-30
Glow Plugs........................... 8W-30
Grounds............................. 8W-15
Halo Lamp........................... 8W-44
Headlamp Leveling Motors.............. 8W-50
Headlamp Switch...................... 8W-50
Headlamp Washer Relay................ 8W-53
Headlamps........................... 8W-50
Heated Seat Backs..................... 8W-63
Heated Seat Cushions.................. 8W-63
Heated Seat Modules................... 8W-63
High Beam Lamps..................... 8W-50
High Note Horn....................... 8W-41
Horn Relay.......................... 8W-41
Idle Air Control Motor.................. 8W-30
Ignition Coil.......................... 8W-30
Ignition Switch....................... 8W-10
Inlet Air Temperature Sensor............ 8W-30
Instrument Cluster.................... 8W-40
Instrument Panel Switch Bank . . 8W-44, 52, 53, 63
Integrated Power Module................ 8W-10
Knock Sensor......................... 8W-30
License Lamp......................... 8W-51
Lift Pump Motor...................... 8W-30
Liftgate Ajar Switch................. 8W-39, 61
Liftgate Cinch/Release Motor............. 8W-61
Liftgate Cylinder Lock Switch............ 8W-39
Liftgate Flood Lamps................... 8W-44
Liftgate Right Pinch Sensor.............. 8W-61
Low Beam Lamps.................... 8W-50-9
Manifold Absolute Pressure Sensor........ 8W-30
Mass Air Flow Sensor.................. 8W-30
Memory Seat/Mirror Module.......... 8W-62, 63
Memory Set Switch.................... 8W-63
RS8W-02 COMPONENT INDEX8W-02-1
ProCarManuals.com

8W-10 POWER DISTRIBUTION
Component Page
A/C Compressor Clutch....... 8W-10-22, 24, 45, 47
A/C Compressor Clutch
Relay................ 8W-10-22, 24, 44, 45, 47
Accessory Relay................ 8W-10-16, 31, 64
Adjustable Pedals Module........... 8W-10-40, 46
Airbag Control Module............. 8W-10-63, 68
Ambient Temp Sensor................. 8W-10-61
Auto Shut Down Relay............. 8W-10-21, 41
Auto Temp Control................... 8W-10-40
Back-Up Lamp Switch................ 8W-10-65
Battery................. 8W-10-13, 14, 15, 41, 47
Blower Motor Resistor.............. 8W-10-19, 38
Body Control Module...... 8W-10-25, 40, 45, 48, 49,
51, 53, 54, 55, 56, 68
Brake Fluid Level Switch.............. 8W-10-64
Brake Lamp Switch............. 8W-10-26, 51, 66
Brake Transmission Shift Interlock
Solenoid......................... 8W-10-62
Cabin Heater Assist............. 8W-10-23, 43, 59
Camshaft Position Sensor.............. 8W-10-44
Center High Mounted Stop Lamp........ 8W-10-66
Clockspring........................ 8W-10-60
Clutch Pedal Interlock
Switch............... 8W-10-18, 37, 53, 54, 60
Clutch Pedal Interlock Switch
Jumper............... 8W-10-18, 37, 53, 54, 60
Controller Antilock
Brake.......... 8W-10-18, 25, 37, 49, 55, 61, 66
Crank Case Ventilation Heater.......... 8W-10-48
Data Link Connector............... 8W-10-36, 68
Defogger Relay.............. 8W-10-19, 20, 39, 63
Diagnostic Junction Port............... 8W-10-61
Driver Door Lock Switch............ 8W-10-33, 35
Driver Heated Seat Module............. 8W-10-49
Driver Power Seat Switch.............. 8W-10-49
Driver Power Window Switch........ 8W-10-34, 35
ECM/PCM Relay.................. 8W-10-23, 43
EGR Solenoid.................... 8W-10-44, 46
Electric Wiper De-Icer................. 8W-10-33
Engine Control Module . . 8W-10-18, 23, 24, 37, 43, 44,
47, 48, 65, 66
Floor Console Lamp.................. 8W-10-32
Floor Console Power Outlet.......... 8W-10-32, 36
Front Blower Module............... 8W-10-19, 38
Front Blower Motor Relay..... 8W-10-18, 19, 38, 63
Front Cigar Lighter................ 8W-10-16, 32
Front Control Module..... 8W-10-15, 16, 17, 18, 19,
20, 22, 24, 26, 27, 28, 29,
30, 31, 36, 37, 38, 39, 45,
47, 52, 53, 54, 57, 58, 59,
60, 61, 62, 63, 64, 65, 66, 68
Front Fog Lamp Relay........... 8W-10-15, 27, 63
Component Page
Front Washer Pump Motor........ 8W-10-16, 31, 68
Front Wiper Hi/Low Relay........ 8W-10-16, 30, 64
Front Wiper On/Off Relay........ 8W-10-16, 30, 59
Fuel Heater........................ 8W-10-48
Fuel Heater Relay.............. 8W-10-24, 47, 64
Fuel Injector No. 1................... 8W-10-42
Fuel Injector No. 2................... 8W-10-42
Fuel Injector No. 3................... 8W-10-42
Fuel Injector No. 4................... 8W-10-42
Fuel Injector No. 5................... 8W-10-42
Fuel Injector No. 6................... 8W-10-42
Fuel Pressure Solenoid................ 8W-10-44
Fuel Pump Module................ 8W-10-22, 45
Fuel Pump Relay............... 8W-10-22, 45, 64
Fuse 1....................... 8W-10-15, 16, 27
Fuse 2....................... 8W-10-15, 28, 29
Fuse 3....................... 8W-10-15, 28, 29
Fuse 4.................... 8W-10-15, 16, 17, 30
Fuse 5.......................... 8W-10-16, 31
Fuse 6.......................... 8W-10-16, 31
Fuse 8.......................... 8W-10-17, 36
Fuse 9.................... 8W-10-17, 18, 19, 37
Fuse 10......................... 8W-10-19, 38
Fuse 11......................... 8W-10-16, 31
Fuse 12......................... 8W-10-19, 38
Fuse 13......................... 8W-10-20, 39
Fuse 14................ 8W-10-20, 21, 23, 39, 59
Fuse 15........... 8W-10-20, 21, 22, 23, 24, 41, 43
Fuse 16................... 8W-10-21, 23, 41, 43
Fuse 17.............. 8W-10-21, 22, 23, 24, 45, 47
Fuse 18................ 8W-10-22, 24, 25, 45, 47
Fuse 19................ 8W-10-22, 24, 25, 26, 49
Fuse 20......................... 8W-10-25, 49
Fuse 21......................... 8W-10-25, 49
Fuse 22......................... 8W-10-25, 49
Fuse 23...................... 8W-10-25, 53, 54
Fuse 24......................... 8W-10-25, 51
Fuse 26...................... 8W-10-25, 26, 51
Fuse 27......................... 8W-10-26, 51
Fuse 28......................... 8W-10-16, 31
Fuse 30......................... 8W-10-26, 52
Fuse 31......................... 8W-10-26, 52
Fuse 32......................... 8W-10-26, 52
Fuse 33......................... 8W-10-16, 31
Fuselink........................ 8W-10-13, 14
G100............................. 8W-10-55
G101........................... 8W-10-41, 47
G103............................. 8W-10-68
G300........................... 8W-10-57, 58
Generator................. 8W-10-13, 14, 42, 44
Glow Plug Relay.................. 8W-10-13, 44
Headlamp Switch................. 8W-10-29, 62
RS8W-10 POWER DISTRIBUTION8W-10-1
ProCarManuals.com

WARNING: THE AIR BAG SYSTEM IS A SENSITIVE,
COMPLEX ELECTRO-MECHANICAL UNIT. BEFORE
ATTEMPTING TO DIAGNOSE, REMOVE OR INSTALL
THE AIR BAG SYSTEM COMPONENTS YOU MUST
FIRST DISCONNECT AND ISOLATE THE BATTERY
NEGATIVE (GROUND) CABLE. THEN WAIT TWO
MINUTES FOR THE SYSTEM CAPACITOR TO DIS-
CHARGE. FAILURE TO DO SO COULD RESULT IN
ACCIDENTAL DEPLOYMENT OF THE AIR BAG AND
POSSIBLE PERSONAL INJURY. THE FASTENERS,
SCREWS, AND BOLTS, ORIGINALLY USED FOR
THE AIR BAG COMPONENTS, HAVE SPECIAL
COATINGS AND ARE SPECIFICALLY DESIGNED
FOR THE AIR BAG SYSTEM. THEY MUST NEVER
BE REPLACED WITH ANY SUBSTITUTES. ANYTIME
A NEW FASTENER IS NEEDED, REPLACE WITH
THE CORRECT FASTENERS PROVIDED IN THE
SERVICE PACKAGE OR FASTENERS LISTED IN
THE PARTS BOOKS.
WARNING: SAFETY GOGGLES SHOULD BE WORN
AT ALL TIMES WHEN WORKING ON STEERING
COLUMNS.
CAUTION: Disconnect negative (ground) cable from
the battery before servicing any column compo-
nent.
CAUTION: Do not attempt to remove the pivot pins
to disassemble the tilting mechanism. Damage will
occur.
DIAGNOSIS AND TESTING - STEERING
COLUMN
For diagnosis of conditions relating to the steering
column (Refer to 19 - STEERING - DIAGNOSIS ANDTESTING) and (Refer to 19 - STEERING - DIAGNO-
SIS AND TESTING).
REMOVAL
NOTE: Before proceeding, (Refer to 19 - STEERING/
COLUMN - WARNING).
(1) Make sure the front wheels of the vehicle are
in the STRAIGHT AHEAD position before beginning
the column removal procedure.
(2) Disconnect negative (ground) cable from the
battery and isolate cable from battery terminal.
(3) Remove the lower shroud (Refer to 19 -
STEERING/COLUMN/LOWER SHROUD - REMOV-
AL).
(4) Remove the traction off switch.
(5) Remove the upper shroud.
(6) Remove the cluster trim bezel (Refer to 23 -
BODY/INSTRUMENT PANEL/CLUSTER BEZEL -
REMOVAL).
(7) Remove the knee blocker (Refer to 23 - BODY/
INSTRUMENT PANEL/STEERING COLUMN
OPENING COVER - REMOVAL).
(8) Remove the parking brake handle link.
(9) Remove the knee blocker reinforcement (Refer
to 23 - BODY/INSTRUMENT PANEL/KNEE
BLOCKER - REMOVAL).
(10) Remove the airbag (Refer to 8 - ELECTRI-
CAL/RESTRAINTS/DRIVER AIRBAG - REMOVAL).
(11) Remove the steering wheel retaining nut.
(12) Remove the vibration damper weight.
(13) Remove the steering wheel (Refer to 19 -
STEERING/COLUMN/STEERING WHEEL -
REMOVAL). (Fig. 3)
(14) Disconnect the wiring harness connectors
from the clockspring, multi-function switch, halo
lamp, SKIM module, ignition switch and BTSI sole-
noid.
1 - CLOCKSPRING WIRING
2 - STEERING WHEEL
3 - UPPER SHROUD
4 - FIXED SHROUD
5 - SCREW
6 - STEERING COLUMN MOUNTING PLATE
7 - NUT
8 - DASH PANEL STEERING COLUMN MOUNTING BRACKET
9 - STUDS (4)
10 - STEERING COLUMN LOCKING PIN
11 - NUT/WASHER ASSEMBLY
12 - STEERING COLUMN ASSEMBLY
13 - LOWER SHROUD
14 - SCREWS
15 - STEERING WHEEL RETAINING NUT16 - STEERING WHEEL DAMPER
17 - CLOCKSPRING
18 - SCREW
19 - MULTI-FUNCTION SWITCH
20 - PINCH BOLT
21 - STEERING COLUMN COUPLER
22 - PINCH BOLT RETAINING PIN
23 - DASH PANEL
24 - SILENCER SHELL
25 - INTERMEDIATE SHAFT SHIELD AND SEAL
26 - INTERMEDIATE SHAFT
27 - ROLL PIN
28 - POWER STEERING GEAR
29 - FRONT SUSPENSION CRADLE/CROSSMEMBER
19 - 12 COLUMNRS
COLUMN (Continued)
ProCarManuals.com

(5) Install the mounting plate with the multi-func-
tion switch.
(6) Install the clockspring (Refer to 8 - ELECTRI-
CAL/RESTRAINTS/CLOCKSPRING - INSTALLA-
TION).
(7) Install the steering column to the vehicle.
(8) Install the two upper mounting nuts
(9) Tighten the two lower mounting nuts and the
two upper mounting nuts. Tighten to 12 N´m (105 in.
lbs.).
(10) Install the coupling onto the intermediate
shaft and install the pinch bolt. Tighten the pinch
bolt to 28 N´m (250 in. lbs.).
(11) Install the cable from the bracket on the col-
umn, then install the pinch side clips.
(12) Reconnect the shift cable at the lever.
(13) Reconnect the wiring harness connectors to
the clockspring, multi-function switch, halo lamp,
SKIM module, ignition switch and BTSI solenoid.
(14) Install the steering wheel (Refer to 19 -
STEERING/COLUMN/STEERING WHEEL -
INSTALLATION).
(15) Install the vibration damper weight.
(16) Install the steering wheel retaining nut.
Tighten the nut to 61 N´m (45 ft. lbs.)
(17) Install the airbag (Refer to 8 - ELECTRICAL/
RESTRAINTS/DRIVER AIRBAG - INSTALLATION).
(18) Install the knee blocker reinforcement (Refer
to 23 - BODY/INSTRUMENT PANEL/KNEE
BLOCKER - INSTALLATION).(19) Install the parking brake handle link.
(20) Install the knee blocker (Refer to 23 - BODY/
INSTRUMENT PANEL/STEERING COLUMN
OPENING COVER - INSTALLATION).
(21) Install the cluster trim bezel (Refer to 23 -
BODY/INSTRUMENT PANEL/CLUSTER BEZEL -
INSTALLATION).
(22) Install the upper shroud (Refer to 19 -
STEERING/COLUMN/LOWER SHROUD - INSTAL-
LATION).
(23) Install the traction off switch.
(24) Install the lower shroud.
SPECIFICATIONS
COLUMN TORQUE
DESCRIPTION N´mFt.
Lbs.In.
Lbs.
Steering Wheel Retaining
Nut61 45 Ð
Steering Column Mounting
Bracket Attaching Nuts12 Ð 105
Steering Column Coupling
Pinch Bolt28 Ð 250
Steering Column Airbag
Module Attaching Nuts11 Ð 100
19 - 14 COLUMNRS
COLUMN (Continued)
ProCarManuals.com

(10) Install the cluster trim bezel (Refer to 23 -
BODY/INSTRUMENT PANEL/CLUSTER BEZEL -
INSTALLATION).
(11) Install the upper and lower shrouds (Refer to
19 - STEERING/COLUMN/LOWER SHROUD -
INSTALLATION).
(12) Install the knee blocker reinforcement (Refer
to 23 - BODY/INSTRUMENT PANEL/KNEE
BLOCKER - INSTALLATION).
(13) Install the knee blocker (Refer to 23 - BODY/
INSTRUMENT PANEL/STEERING COLUMN
OPENING COVER - INSTALLATION).
SHROUD
REMOVAL
(1) Remove the three screws from the lower
shroud.
(2) Unsnap and remove the lower shroud.
(3) Lift off upper shroud from the steering column.
(Fig. 35)
INSTALLATION
(1) Install the upper shroud in place over the
steering column.
(2) Snap the lower shroud to the upper shroud.
(3) Install and tighten the three retaining screws.
Tighten the screws to 11 N´m (100 in. lbs.). (Fig. 35)
STEERING WHEEL
REMOVAL
NOTE: Before proceeding, (Refer to 19 - STEERING/
COLUMN - WARNING).(1) Rotate key cylinder to the lock position and
remove key. Rotate the steering wheel a half turn to
the left until the steering column lock engages keep-
ing the steering column in the locked position (Fig.
36).
(2) Remove the 3 bolts (one in each spoke of the
steering wheel) attaching the airbag module to the
steering wheel. Lift the airbag module from the
steering wheel.
(3) Disconnect wiring connectors from the airbag,
horn switch wire, and speed control switches (Fig.
37). Remove the wiring harness routing clip from the
airbag module studs.
Fig. 34 SHIFT LEVERFig. 35 UPPER AND LOWER SHROUDS
1 - FIXED SHROUD
2 - UPPER SHROUD
3 - CLOCKSPRING
4 - LOWER SHROUD
5 - STEERING COLUMN
Fig. 36 Steering Wheel In Locked Position
1 - STEERING WHEEL
RSCOLUMN19-23
GEAR SHIFT LEVER (Continued)
ProCarManuals.com

(3) The calibration procedure should take less than
two minutes to complete for the manual heater-A/C
control, and less than twenty seconds for the ATC
heater-A/C control. When the LEDs or graphics stop
flashing, the calibration procedure is complete.
(4) If the LEDs or graphics continue to flash
beyond the normal three minute (manual) or twenty
second (ATC) calibration time, it indicates that the
heater-A/C control has detected a failure and a Diag-
nostic Trouble Code (DTC) has been set. Use a
DRBIIItscan tool to perform further diagnosis. Refer
to the appropriate diagnostic information. The LEDs
or graphics will continue to flash even after the igni-
tion switch is cycled Off and On, until a successful
calibration is completed or until the vehicle has been
driven about 13 kilometers (8 miles).
REMOVAL
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the center bezel from the instrument
panel. (Refer to 23 - BODY/INSTRUMENT PANEL/
INSTRUMENT PANEL CENTER BEZEL - REMOV-
AL).
(3) Place the instrument panel center bezel unit
face down on a suitable work surface. Take the
proper precautions to protect the center bezel from
cosmetic damage.
(4) If the vehicle is equipped with the optional
Automatic Temperature Control (ATC) system, dis-
connect the infrared sensor jumper harness connector
from the receptacle on the back of the heater-A/C
control (Fig. 1).
(5) Remove the six screws that secure the heater-
A/C control to the back of the instrument panel cen-
ter bezel.
(6) Remove the heater-A/C control from the instru-
ment panel center bezel.
INSTALLATION
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
(1) Position the heater-A/C control onto the back of
instrument panel center bezel.
(2) Install and tighten the six screws that secure
the heater-A/C control to the back of the instrument
panel center bezel. Tighten the screws to 2 N´m (17
in. lbs.).
(3) If the vehicle is equipped with the optional
ATC system, reconnect the infrared sensor jumper
harness connector to the receptacle on the back of
the heater-A/C control.
(4) Reinstall the center bezel onto the instrument
panel. (Refer to 23 - BODY/INSTRUMENT PANEL/
INSTRUMENT PANEL CENTER BEZEL - INSTAL-
LATION).
(5) Reconnect the battery negative cable.
Fig. 1 Heater-A/C Control
1 - INFRARED SENSOR JUMPER CONNECTOR (ATC ONLY)
2 - INFRARED SENSOR JUMPER HARNESS (ATC ONLY)
3 - HEATER-A/C CONTROL
4 - SCREW (6)
5- INSTRUMENT PANEL CENTER BEZEL
RSCONTROLS - FRONT24-9
A/C HEATER CONTROL (Continued)
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