Chrysler 1998 Voyager Service Manual page 323

NS
REMOVAL AND INSTALLATION (Continued)
Fig. 3 Manifold Absolute Pressure Sensor
INSTALLATION
(1) Reverse the above procedure for installation.
ENGINE COOLANT TEMPERATURE SENSOR—3.0L
The sensor is installed next to the thermostat
housing (Fig. 3).
WARNING: HOT, PRESSURIZED COOLANT CAN
CAUSE INJURY BY SCALDING. COOLING SYSTEM
MUST BE PARTIALLY DRAINED BEFORE REMOV-
ING THE COOLANT
REFER TO GROUP 7- COOLING.
REMOVAL
(1) With the engine cold, drain coolant until level
drops below cylinder head. Refer to Group 7, Cooling
System.
(2) Disconnect coolant sensor electrical connector.
(3) Remove coolant sensor.
INSTALLATION
(1) Install coolant sensor. Tighten sensor to 7 N·m
(60 in. lbs.) torque.
(2) Attach electrical connector to sensor.
(3) Fill cooling system. Refer to Group 7, Cooling
System.
CRANKSHAFT POSITION SENSOR
REMOVAL
(1) Raise and support vehicle.
(2) Disconnect crankshaft position sensor electrical
connector from the wiring harness connector (Fig. 4).
(3) Remove crankshaft position sensor retaining
bolt.
(4) Pull crankshaft position sensor straight up out
of the transaxle housing.
TEMPERATURE SENSOR.
Fig. 4 Crankshaft Position Sensor Connector
INSTALLATION
NOTE: If the removed sensor is to be reinstalled,
clean off the old spacer on the sensor face. A NEW
SPACER must be attached to the sensor face before
installation. If the sensor is being replaced, confirm
that the paper spacer is attached to the face of the
new sensor (Fig. 5).
Fig. 5 Crankshaft Position Sensor and Spacer
(1) Install sensor in transaxle and push sensor
down until contact is made with the drive plate.
While holding the sensor in this position, and install
and tighten the retaining bolt to 11.9 N·m (105 in.
lbs.) torque.
(2) Raise and support vehicle.
(3) Connect crankshaft position sensor electrical
connector to the wiring harness connector.
THROTTLE POSITION SENSOR
Refer to Group 14, Fuel Injection Section, for
Removal/Installation.
IGNITION SYSTEM 8D - 25