2005 CHRYSLER CARAVAN engine coolant

light battery replacement air bleeding fuel pump homelink key fob

Page 300 of 2339

CHRYSLER CARAVAN 2005 Service Manual The power grounds are used to control the ground
side relays, solenoids, ignition coil or injectors. The
signal ground is used for any input that uses sensor
return for ground, and the ground side of

The power grounds are used to control the ground
side relays, solenoids, ignition coil or injectors. The
signal ground is used for any input that uses sensor
return for ground, and the ground side of any inter-
nal processing component.
The PCM case is shielded to prevent RFI and EMI.
The PCM case is grounded and must be firmly
attached to a good, clean body ground.
Internally all grounds are connected together, how-
ever there is noise suppression on the sensor ground.
For EMI and RFI protection the housing and cover
are also grounded separately from the ground pins.
OPERATION - 5 VOLT SUPPLY - PCM OUTPUT
The PCM supplies 5 volts to the following sensors:
²A/C pressure transducer
²Ambient Temperature sensor
²Battery temperature
²Camshaft Position Sensor (NGC)
²Crankshaft Position Sensor (NGC)
²Engine coolant temperature sensor
²Inlet Air Temperature Sensor
²Knock sensor
²Linear EGR solenoid (if equipped)
²Manifold absolute pressure sensor
²Oil Pressure Switch
²Throttle position sensor
STANDARD PROCEDURE
STANDARD PROCEDURE - OBTAINING
DIAGNOSTIC TROUBLE CODES
BULB CHECK
Key on: Bulb illuminated until vehicle starts, as
long as all once per trip (readiness) monitors com-
pleted. If monitors havenotbeen completed, then:
Key on: bulb check for about 5 to 8 seconds, lamp
then flashes if once per trip (readiness) monitors
havenotbeen completed until vehicle is started,
then MIL is extinguished.
OBTAINING DTC'S USING DRB SCAN TOOL
(1) Connect the DRB scan tool to the data link
(diagnostic) connector. This connector is located in
the passenger compartment; at the lower edge of
instrument panel; near the steering column.
(2) Turn the ignition switch on and access the
ªRead Faultº screen.
(3) Record all the DTC's and ªfreeze frameº infor-
mation shown on the DRB scan tool.
(4) To erase DTC's, use the ªErase Trouble Codeº
data screen on the DRB scan tool.Do not erase any
DTC's until problems have been investigated
and repairs have been performed.
STANDARD PROCEDURE - PINION FACTOR
SETTING
NOTE: This procedure must be performed if the
PCM has been replaced with a NEW or replacement
unit. Failure to perform this procedure will result in
an inoperative or improperly calibrated speedome-
ter.
The vehicle speed readings for the speedometer are
taken from the output speed sensor. The PCM must
be calibrated to the different combinations of equip-
ment (final drive and tires) available. Pinion Factor
allows the technician to set the Powertrain Control
Module initial setting so that the speedometer read-
ings will be correct. To properly read and/or reset the
Pinion Factor, it is necessary to use a DRBIIItscan
tool.
(1) Plug the DRBIIItscan tool into the diagnostic
connector located under the instrument panel.
(2) Select the Transmission menu.
(3) Select the Miscellaneous menu.
(4) Select Pinion Factor. Then follow the instruc-
tions on the DRBIIItscan tool screen.
STANDARD PROCEDURE - QUICK LEARN
PROCEDURE
The quick learn procedure requires the use of the
DRBIIItscan tool. This program allows the PCM to
recalibrate itself. This will provide the best possible
transaxle operation.
NOTE: The quick learn procedure should be per-
formed if any of the following procedures are per-
formed:
²Transaxle Assembly Replacement
²Powertrain Control Module Replacement
²Solenoid/Pressure Switch Assembly Replacement
²Clutch Plate and/or Seal Replacement
²Valve Body Replacement or Recondition
To perform the Quick Learn Procedure, the follow-
ing conditions must be met:
²The brakes must be applied
²The engine speed must be above 500 rpm
²The throttle angle (TPS) must be less than 3
degrees
²The shift lever position must stay until
prompted to shift to overdrive
²The shift lever position must stay in overdrive
after the Shift to Overdrive prompt until the
DRBIIItindicates the procedure is complete
²The calculated oil temperature must be above
60É and below 200É
RSELECTRONIC CONTROL MODULES8E-15
POWERTRAIN CONTROL MODULE (Continued)

Page 329 of 2339

CHRYSLER CARAVAN 2005 Service Manual SPECIAL TOOLS
BATTERY TEMPERATURE
SENSOR
DESCRIPTION
(NGC Vehicles) The PCM incorporates a Battery
Temperature Sensor (BTS) on its circuit board.
OPERATION
The PCM uses the temperature of the battery

SPECIAL TOOLS
BATTERY TEMPERATURE
SENSOR
DESCRIPTION
(NGC Vehicles) The PCM incorporates a Battery
Temperature Sensor (BTS) on its circuit board.
OPERATION
The PCM uses the temperature of the battery area
to control the charge system voltage. This tempera-
ture, along with data from monitored line voltage, is
used by the PCM to vary the battery charging rate.
The system voltage is higher at cold temperatures
and is gradually reduced as temperature around the
battery increases.
For vehicles with 1.6L engine, there is no physical
battery temp sensor in place to detect battery temp.
Rather, an algorithm buit in PCM is employed to pre-
dict battery temp using inlet air temp, vehicle speed,
and coolant temp, among other signals. The PCM
maintains the optimal output of the generator by
monitoring battery voltage and controlling it to a
range of 13.5 - 14.7 volts based on battery tempera-
ture. The system target voltage is 13.5 ± 14.7 volts.
However the actual voltage go below this during
heavy electrical loads and generator speeds. Also the
actual voltage can be lower than the target voltage
between the battery and the battery voltage sense
circuit, approximately 0.2 Ð 0.3 volts.
The battery temperature sensor is also used for
OBD II diagnostics. Certain faults and OBD II mon-
itors are either enabled or disabled depending upon
the battery temperature sensor input (example: dis-
able purge and EGR, enable LDP). Most OBD II
monitors are disabled below 20ÉF.
REMOVAL
The battery temperature sensor is not serviced sep-
arately. If replacement is necessary, the PCM must
be replaced.
GENERATOR
DESCRIPTION
The generator is belt-driven by the engine. The
generator produces DC voltage at the B+ terminal. If
the generator is failed, the generator assembly sub-
components (generator and decoupler pulley) must be
inspected for individual failure and replaced accord-
ingly.
OPERATION
As the energized rotor begins to rotate within the
generator, the spinning magnetic field induces a cur-
rent into the windings of the stator coil. Once the
generator begins producing sufficient current, it also
provides the current needed to energize the rotor.
The Y type stator winding connections deliver the
induced AC current to 3 positive and 3 negative
diodes for rectification. From the diodes, rectified DC
current is delivered to the vehicles electrical system
through the generator, battery, and ground terminals.
Excessive or abnormal noise emitting from the gen-
erator may be caused by:
²Worn, loose or defective bearings
²Loose or defective drive pulley (2.4L) or decou-
pler (3.3/3.8L)
²Incorrect, worn, damaged or misadjusted drive
belt
²Loose mounting bolts
²Misaligned drive pulley
²Defective stator or diode
²Damaged internal fins
REMOVAL
REMOVAL - 2.4L
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable.
(3) Disconnect the Inlet Air Temperature sensor.
(4) Remove the Air Box, refer to the Engine/Air
Cleaner for more information.
(5) Remove the EVAP Purge solenoid from its
bracket and reposition.
(6) Disconnect the push-in field wire connector
from back of generator.
(7) Remove nut holding B+ wire terminal to back
of generator.
(8) Separate B+ terminal from generator.
GENERATOR DECOUPLER 8433
8F - 24 CHARGINGRS
CHARGING (Continued)

Page 582 of 2339

CHRYSLER CARAVAN 2005 Service Manual 8W-02 COMPONENT INDEX
Component Page
A/C Compressor Clutch................. 8W-42
A/C Compressor Clutch Relay............ 8W-42
A/C Pressure Sensor................... 8W-42
A/C-Heater Control.........

8W-02 COMPONENT INDEX
Component Page
A/C Compressor Clutch................. 8W-42
A/C Compressor Clutch Relay............ 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 Motor................ 8W-56
Adjustable Pedals Relay................ 8W-56
Adjustable Pedals Sensor............... 8W-56
Adjustable Pedals Switch............... 8W-56
Airbag.............................. 8W-43
Airbag On/Off Indicator Lamp............ 8W-43
Airbag Squibs........................ 8W-43
Ambient Temperature Sensor............ 8W-49
Amplifier............................ 8W-47
Antenna............................ 8W-47
ATC Remote Sensor.................... 8W-42
Auto Shut Down Relay................. 8W-30
Auto Temp Control.................... 8W-42
B-Pillar Switches...................... 8W-61
Back-Up Lamp Switch.................. 8W-51
Battery............................. 8W-20
Battery Temperature Sensor............. 8W-20
Belt Tension Sensor.................... 8W-43
Blend Door Actuators.................. 8W-42
Blower Motors........................ 8W-42
Blower Motor Relays................... 8W-42
Blower Motor Resistor.................. 8W-42
Body Control Module................... 8W-45
Boost Pressure Sensor.................. 8W-30
Brake Fluid Level Switch............... 8W-35
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-30, 33, 41, 43, 47
Clutch Pedal Interlock Switch............ 8W-21
Clutch Pedal Upstop Switch............. 8W-30
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
Defogger Relay....................... 8W-48
Door Ajar Switches.................... 8W-39
Door Courtesy Lamps.................. 8W-44
Door Lock Motor/Ajar Switches........... 8W-61
Door Lock Switches.................... 8W-61Component Page
Dosing Pump......................... 8W-30
DVD Screen.......................... 8W-47
DVD/CD Changer..................... 8W-47
ECM/PCM Relay...................... 8W-30
EGR Solenoid........................ 8W-30
Electronic Control Unit................. 8W-64
Engine Control Module................. 8W-30
Engine Coolant Temp Sensor............. 8W-30
Engine Oil Pressure Sensor.............. 8W-30
Engine Oil Pressure Switch.............. 8W-30
EVAP/Purge Solenoid.................. 8W-30
Evaporator Temperature Sensor.......... 8W-42
Floor Console Lamp................... 8W-44
Fog Lamps.......................... 8W-50
Folding Mirror Relay................... 8W-62
Front Blower Module.................. 8W-42
Front Cigar Lighter.................... 8W-41
Front Control Module.................. 8W-10
Front Fog Lamp Relay................. 8W-50
Front Intrusion Sensor................. 8W-39
Front Reading Lamps/Switch............ 8W-44
Front Wiper High/Low Relay............. 8W-53
Front Wiper On/Off Relay............... 8W-53
Fuel Heater.......................... 8W-30
Fuel Heater Relay..................... 8W-30
Fuel Injectors........................ 8W-30
Fuel Pressure Sensor.................. 8W-30
Fuel Pressure Solenoid................. 8W-30
Fuel Pump Module.................... 8W-30
Fuel Pump Relay...................... 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
Hands Free Module................. 8W-47, 55
Headlamp Leveling Motors.............. 8W-50
Headlamp Switch..................... 8W-50
Headlamp Washer Pump Motor.......... 8W-53
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
Hood Ajar Switch..................... 8W-39
Horn Relay.......................... 8W-41
Horn Switch......................... 8W-41
Idle Air Control Motor.................. 8W-30
RS8W-02 COMPONENT INDEX8W-02-1

Page 698 of 2339

CHRYSLER CARAVAN 2005 Service Manual 8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch.............. 8W-30-20
A/C Compressor Clutch Relay........ 8W-30-4, 20
A/C Pressure Sensor........... 8W-30-13, 18, 27
Accelerator Pedal

8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch.............. 8W-30-20
A/C Compressor Clutch Relay........ 8W-30-4, 20
A/C Pressure Sensor........... 8W-30-13, 18, 27
Accelerator Pedal Position Sensor.... 8W-30-32, 34
Ambient Temperature Sensor........... 8W-30-8
Auto Shut Down Relay.... 8W-30-4, 11, 14, 16, 19
Battery.............. 8W-30-2, 6, 10, 15, 20, 28
Battery Temperature Sensor......... 8W-30-8, 27
Body Control Module.............. 8W-30-5, 21
Boost Pressure Sensor............... 8W-30-27
Brake Lamp Switch............ 8W-30-7, 23, 33
Cabin Heater Assist................. 8W-30-24
Camshaft Position Sensor........... 8W-30-8, 26
Clockspring................... 8W-30-5, 25, 32
Clutch Pedal Interlock Switch.......... 8W-30-7
Clutch Pedal Upstop Switch........... 8W-30-32
Crank Case Ventilation Heater......... 8W-30-21
Crankshaft Position Sensor...... 8W-30-12, 17, 26
Data Link Connector.............. 8W-30-3, 24
Dosing Pump...................... 8W-30-24
ECM/PCM Relay........ 8W-30-20, 22, 26, 28, 30
EGR Solenoid................... 8W-30-15, 30
Engine Control Module . . . 8W-30-20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35
Engine Coolant Temp Sensor.... 8W-30-13, 18, 27
Engine Oil Pressure Sensor........... 8W-30-23
Engine Oil Pressure Switch............ 8W-30-7
EVAP/Purge Solenoid................. 8W-30-4
Front Control Module......... 8W-30-2, 5, 24, 32
Fuel Heater....................... 8W-30-31
Fuel Heater Relay................ 8W-30-21, 31
Fuel Injector No. 1............ 8W-30-14, 19, 29
Fuel Injector No. 2............ 8W-30-14, 19, 29
Fuel Injector No. 3............ 8W-30-14, 19, 29
Fuel Injector No. 4............ 8W-30-14, 19, 29
Fuel Injector No. 5.................. 8W-30-19
Fuel Injector No. 6.................. 8W-30-19
Fuel Pressure Sensor................ 8W-30-33
Fuel Pressure Solenoid............... 8W-30-22
Fuel Pump Module................ 8W-30-5, 21
Fuel Pump Relay.................... 8W-30-5
Fuse 15........................ 8W-30-24, 31
Fuse 16 . . 8W-30-4, 11, 14, 16, 19, 20, 22, 26, 28, 30
Fuse 17.................... 8W-30-2, 5, 21, 31
Fuse 18........................... 8W-30-20
Fuse 26........................... 8W-30-33
Fuselink.......................... 8W-30-28Component Page
G100...................... 8W-30-2, 6, 15, 21
G101................. 8W-30-2, 6, 7, 10, 15, 20
G103....................... 8W-30-20, 21, 24
G300........................ 8W-30-7, 23, 32
G302........................ 8W-30-5, 21, 31
Generator....................... 8W-30-4, 21
Glow Plug No. 1.................... 8W-30-28
Glow Plug No. 2.................... 8W-30-28
Glow Plug No. 3.................... 8W-30-28
Glow Plug No. 4.................... 8W-30-28
Glow Plug Relay.................... 8W-30-28
Idle Air Control Motor................ 8W-30-9
Ignition Coil.................... 8W-30-11, 16
Ignition Switch..................... 8W-30-10
Inlet Air Temperature Sensor....... 8W-30-12, 17
Integrated Power Module . . 8W-30-2, 3, 4, 5, 10, 11,
14, 16, 19, 20, 21, 22, 24,
26, 28, 30, 31, 32, 33
Knock Sensor....................... 8W-30-9
Left Speed Control Switch.......... 8W-30-5, 25
Lift Pump Motor.................... 8W-30-31
Lift Pump Relay.................... 8W-30-31
Manifold Absolute Pressure Sensor . . . 8W-30-13, 18
Mass Air Flow Sensor................ 8W-30-22
Natural Vacuum Leak Detection
Assembly....................... 8W-30-10
Oxygen Sensor 1/1 Upstream........... 8W-30-6
Oxygen Sensor 1/2 Downstream......... 8W-30-6
Powertrain Control Module . . 8W-30-2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19
Radiator Fan Relay............... 8W-30-11, 16
Radiator Fan Relay No. 1............. 8W-30-33
Radiator Fan Relay No. 2............. 8W-30-33
Radiator Fan Relay No. 3............. 8W-30-33
Right Speed Control Switch......... 8W-30-5, 25
Speed Control Servo.................. 8W-30-7
Starter Motor Relay............... 8W-30-5, 21
Throttle Position Sensor........... 8W-30-12, 17
Transmission Control
Module................ 8W-30-28, 32, 34, 35
Transmission Control Relay........... 8W-30-28
Transmission Range Sensor........... 8W-30-32
Vehicle Speed Sensor.............. 8W-30-9, 30
Water In Fuel Sensor................ 8W-30-32
RS8W-30 FUEL/IGNITION SYSTEM8W-30-1

Page 971 of 2339

CHRYSLER CARAVAN 2005 Service Manual Component Page
C311 (3 Zone HVAC/Side Airbag)....... 8W-80-39
C312 (Side Airbag).................. 8W-80-40
C312 (Except Side Airbag)............ 8W-80-40
C312 (Except Side Airbag)............ 8W-80-4

Component Page
C311 (3 Zone HVAC/Side Airbag)....... 8W-80-39
C312 (Side Airbag).................. 8W-80-40
C312 (Except Side Airbag)............ 8W-80-40
C312 (Except Side Airbag)............ 8W-80-41
C312 (Side Airbag).................. 8W-80-41
C313 (Rear Console)................. 8W-80-42
C313 (Rear Console)................. 8W-80-42
C314............................. 8W-80-42
C314............................. 8W-80-43
C315 (Power Liftgate)................ 8W-80-43
C315 (Power Liftgate)................ 8W-80-43
C316 (Power Sliding Door)............ 8W-80-44
C316 (Power Sliding Door)............ 8W-80-44
C317 (Power Sliding Door)............ 8W-80-44
C317 (Power Sliding Door)............ 8W-80-45
C318 (Trailer Tow).................. 8W-80-45
C318 (Trailer Tow).................. 8W-80-45
C319 (Trailer Tow).................. 8W-80-46
C319 (Trailer Tow).................. 8W-80-46
C320............................. 8W-80-46
C320............................. 8W-80-46
C321............................. 8W-80-47
C321............................. 8W-80-47
C322 (Memory)..................... 8W-80-47
C322 (Memory)..................... 8W-80-48
C324 (Manual Sliding Door)........... 8W-80-48
C324 (Manual Sliding Door)........... 8W-80-48
C325 (Manual Sliding Door)........... 8W-80-49
C325 (Manual Sliding Door)........... 8W-80-49
C328 (Sunroof)..................... 8W-80-49
C328 (Sunroof)..................... 8W-80-49
C329 (Diesel)...................... 8W-80-50
C329 (Diesel)...................... 8W-80-50
C330 (Diesel)...................... 8W-80-50
C330 (Diesel)...................... 8W-80-50
C331 (Diesel)...................... 8W-80-51
C331 (Diesel)...................... 8W-80-51
C332 (3 Zone ATC).................. 8W-80-51
C332 (3 Zone ATC).................. 8W-80-51
C333 (Except Export/Except Memory) . . . 8W-80-52
C333 (Except Export/Except Memory) . . . 8W-80-52
C334............................. 8W-80-52
C334............................. 8W-80-52
C335 (Fold-In-Floor)................. 8W-80-53
C335 (Fold-In-Floor)................. 8W-80-53
Cabin Heater Assist C1 (Diesel)........ 8W-80-53
Cabin Heater Assist C2 (Diesel)........ 8W-80-53
Camshaft Position Sensor (Diesel)...... 8W-80-53
Camshaft Position Sensor (Gas)........ 8W-80-54
CD Changer....................... 8W-80-54
Center High Mounted Stop Lamp....... 8W-80-54
Clockspring C1..................... 8W-80-54
Clockspring C2..................... 8W-80-55
Clockspring C3..................... 8W-80-55Component Page
Clockspring C4 (Remote Audio)........ 8W-80-55
Clutch Pedal Interlock Switch (MTX).... 8W-80-55
Clutch Pedal Upstop Switch (Diesel).... 8W-80-56
Controller Antilock Brake............. 8W-80-56
Crank Case Ventilation Heater (Diesel) . . 8W-80-57
Crankshaft Position Sensor (Diesel)..... 8W-80-57
Crankshaft Position Sensor (Gas)....... 8W-80-57
Data Link Connector................ 8W-80-57
Dosing Pump (Diesel)................ 8W-80-58
Driver Airbag Squib 1................ 8W-80-58
Driver Airbag Squib 2................ 8W-80-58
Driver Blend Door Actuator........... 8W-80-58
Driver Door Courtesy Lamp (Luxury/
Export)......................... 8W-80-59
Driver Door Lock Switch............. 8W-80-59
Driver Heated Seat Back............. 8W-80-59
Driver Heated Seat Cushion........... 8W-80-59
Driver Heated Seat Module C1......... 8W-80-59
Driver Heated Seat Module C2......... 8W-80-60
Driver Heated Seat Module C3......... 8W-80-60
Driver Knee Blocker
Airbag Squib (LHD)............... 8W-80-60
Driver Power Seat Front Riser Motor.... 8W-80-60
Driver Power Seat Front Riser Position
Sensor......................... 8W-80-61
Driver Power Seat Horizontal Motor.... 8W-80-61
Driver Power Seat Horizontal Position
Sensor......................... 8W-80-61
Driver Power Seat Rear Riser Motor.... 8W-80-61
Driver Power Seat Rear Riser Position
Sensor......................... 8W-80-62
Driver Power Seat Recliner Motor...... 8W-80-62
Driver Power Seat Recliner Position
Sensor......................... 8W-80-62
Driver Power Seat Switch............ 8W-80-62
Driver Power Window Motor.......... 8W-80-63
Driver Power Window Switch
(LHD Except Lowline)............. 8W-80-63
Driver Power Window Switch (LHD
Lowline)........................ 8W-80-63
Driver Power Window Switch (RHD).... 8W-80-64
Driver Seat Belt Switch.............. 8W-80-64
Driver Seat Belt Tensioner............ 8W-80-64
DVD Screen....................... 8W-80-65
DVD/CD Changer C1................ 8W-80-65
DVD/CD Changer C2................ 8W-80-65
EGR Solenoid (3.3L)................. 8W-80-66
EGR Solenoid (Diesel)............... 8W-80-66
Engine Control Module C1 (Diesel)..... 8W-80-66
Engine Control Module C2 (Diesel)..... 8W-80-68
Engine Coolant Temp Sensor (Diesel).... 8W-80-69
Engine Coolant Temp Sensor (Gas)..... 8W-80-69
Engine Oil Pressure Sensor (Diesel)..... 8W-80-69
Engine Oil Pressure Switch (Gas)...... 8W-80-69
EVAP/Purge Solenoid (Gas)........... 8W-80-70
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTSRS

Page 1036 of 2339

CHRYSLER CARAVAN 2005 Service Manual ENGINE CONTROL MODULE C1 (DIESEL) - BLACK 81 WAY
CAV CIRCUIT FUNCTION
33 - -
34 K4 20BK/LB SENSOR GROUND
35 F852 20VT/PK ACCELERATOR PEDAL POSITION SENSOR 5 VOLT
SUPPLY
36 C18 20LB/BR A/C PRESSURE SEN

Page 1038 of 2339

CHRYSLER CARAVAN 2005 Service Manual ENGINE COOLANT TEMP SENSOR (DIESEL) - BLUE 2 WAY
CAV CIRCUIT FUNCTION
1 K2 20TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K900 20DB/DG SENSOR GROUND
ENGINE COOLANT TEMP SENSOR (GAS) - BLACK 2 WAY

Page 1118 of 2339

CHRYSLER CARAVAN 2005 Service Manual CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Engine Coolant Temp Sensor
(Gas)BK On Cylinder Block N/S
Engine Oil Pressure Sensor
(Diesel)BK Rear of Engine 16
Engine Coolant Temp Sensor
(Diesel)BL On Cyli

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differential 4WD mirror ESP inoperative traction control timing belt