Dodge Dakota (R1). Manual — part 581
DIAGNOSIS AND TESTING - IGNITION SWITCH
TEST AND REPAIR
If the key removal effort is excessive on a vehicle
with a automatic transmission first adjust the shift
linkage, (Refer to 21 - TRANSMISSION/TRAN-
SAXLE/AUTOMATIC - 46RE/GEAR SHIFT CABLE -
ADJUSTMENTS).
If the ignition switch effort is excessive remove the
ignition key cylinder from the steering column. (Refer
to 19 - STEERING/COLUMN/LOCK CYLINDER
HOUSING - REMOVAL). Check the turning effort of
the key cylinder. If the ignition key cylinder effort is
excessive replace the key cylinder. If the ignition key
cylinder operates properly look for the following con-
ditions.
REMOVAL
The ignition key must be in the key cylinder for
cylinder removal. The key cylinder must be removed
first before removing ignition switch.
(1) Remove the negative (ground) cable from the
battery.
(2) Disable the airbag, (Refer to 8 - ELECTRICAL/
RESTRAINTS/DRIVER AIRBAG - REMOVAL).
(3) Remove the lower and upper shrouds.
(4) Remove key cylinder. (Refer to 19 - STEER-
ING/COLUMN/LOCK
CYLINDER
HOUSING
-
REMOVAL).
(5) Disconnect the lower clockspring connectors.
(6) Remove the wire retainer from the tilt lever
bracket.
(7) Remove the tilt lever mounting screws to gain
access to the ignition switch mounting screws.
(8) For columns without tilt remove the bracket to
gain access to the ignition switch mounting screws.
(Fig. 7)
(9) Disconnect the electrical connector at rear of
ignition switch (Fig. 8).
(10) Remove ignition switch mounting screw.
(11) Using a small screwdriver, push on locking
tab and remove switch from steering column.
INSTALLATION
The ignition key must be in the key cylinder for
cylinder Installation. The key cylinder must be
installed after installing the ignition switch.
(1) Before installing ignition switch, rotate the slot
in the switch to the ON position.
(2) Connect the electrical connector to rear of the
ignition switch. Make sure that locking tabs are fully
seated into wiring connector.
(3) Position switch to column and install tamper
proof screw. Tighten screw to 12 N·m (105 in. lbs.).
(4) Install the tilt lever bracket mounting screws.
Tighten screw to 4.5 N·m (40 in. lbs.).
(5) If the column is equipped with a non-tilt install
the bracket. Tighten screw to 4.5 N·m (40 in. lbs.)
(Fig. 7)
(6) Insert the wire retainer to the tilt lever
bracket.
(7) Reconnect the lower clockspring connectors.
(8) Install the key cylinder.
(9) Install the Upper and lower shrouds.
(10) Install steering column lower cover.
(11) Enable the airbag system. (Refer to 8 - ELEC-
TRICAL/RESTRAINTS/DRIVER AIRBAG - INSTAL-
LATION).
Fig. 7 IGNITION SWITCH WITHOUT TILT
1 - Ignition Switch Mounting Screws
2 - Non-Tilt Mounitng Bracket Screws
Fig. 8 IGNITION SWITCH
1 - Ignition Switch
2 - Ignition Switch Mounting Screws
19 - 10
COLUMN
AN
IGNITION SWITCH (Continued)
KEY-IN IGNITION SWITCH
DESCRIPTION
The key-in ignition switch is integral to the igni-
tion switch, which is mounted on the left side of the
steering column. It closes a path to ground for the
Central Timer Module (CTM) when the ignition key
is inserted in the ignition lock cylinder and the
driver door ajar switch is closed (driver door is open).
The key-in ignition switch opens the ground path
when the key is removed from the ignition lock cyl-
inder. The ground path is also opened when the
driver door ajar switch is open (driver door is closed).
The key-in ignition switch cannot be repaired and,
if faulty or damaged, the entire ignition switch must
be replaced,(Refer to 19 - STEERING/COLUMN/IG-
NITION SWITCH - REMOVAL).
DIAGNOSIS AND TESTING - IGNITION SWITCH
AND KEY LOCK CYLINDER
ELECTRICAL DIAGNOSIS
For ignition switch electrical schematics, refer to
the appropriate section in Wiring Diagrams.
MECHANICAL DIAGNOSIS (KEY DIFFICULT TO
ROTATE)
Vehicles equipped with an automatic trans-
mission and a steering column mounted shifter:
an interlock device is located within the steering col-
umn. This interlock device is used to lock the trans-
mission shifter in the PARK position when the key
lock cylinder is in the LOCKED or ACCESSORY
position. If it is difficult to rotate the key to or from
the LOCK or ACCESSORY position, the interlock
device within the steering column may be defective.
This device is not serviceable. If repair is necessary,
the steering column assembly must be replaced.
(Refer to 19 - STEERING/COLUMN - REMOVAL).
Vehicles equipped with a manual transmis-
sion and a floor mounted shifter: on certain mod-
els, a lever is located on the steering column behind
the ignition key lock cylinder. The lever must be
manually operated to allow rotation of the ignition
key lock cylinder to the LOCK or ACCESSORY posi-
tion. If it is difficult to rotate the key to the LOCK or
ACCESSORY position, the lever mechanism may be
defective. This mechanism is not serviceable. If
repair is necessary, the steering column assembly
must be replaced. (Refer to 19 - STEERING/COL-
UMN - REMOVAL).
On other models, the ignition key cylinder must be
depressed to allow it to be rotated into the LOCK or
ACCESSORY position. If it is difficult to rotate the
key to the LOCK or ACCESSORY position, the lock
mechanism within the steering column may be defec-
tive. This mechanism is not serviceable. If repair is
necessary, the steering column assembly must be
replaced. (Refer to 19 - STEERING/COLUMN -
REMOVAL).
LOCK CYLINDER HOUSING
REMOVAL
The ignition key must be in the key cylinder for
cylinder removal.
(1) Disconnect negative cable from battery.
(2) Remove upper and lower covers (shrouds) from
steering column.
(3) Place shifter in PARK position.
(4) A retaining pin (Fig. 9) is located at side of key
cylinder assembly.
(a) Rotate key to RUN position.
(b) Press in on retaining pin while pulling key
cylinder from ignition switch.
INSTALLATION
The ignition key must be in the key cylinder for
cylinder installation.
(1) Install the key cylinder into the housing using
care to align the end of the key cylinder with the
ignition switch.
(2) Push the key cylinder in until it clicks.
(3) Replace the upper and lower shrouds.
(4) Reconnect the battery.
Fig. 9 KEY CYLINDER
1 - Key Lock Cylinder
2 - Key
3 - Reataining Pin Hole
AN
COLUMN
19 - 11
GEAR SHIFT LEVER
REMOVAL
(1) Remove the kneeblocker. (Refer to 23 - BODY/
INSTRUMENT
PANEL/STEERING
COLUMN
OPENING COVER - REMOVAL).
(2) Loosen the steering column bolts enough to
lower the column without removing.
(3) Remove the upper and lower shrouds.
(4) Disconnect over drive switch wiring.
(5) Disconnect the shift cable from the pin and
unsnap the cable adjusting clip.
(6) Remove the screws retaining the gear shift
lever. (Fig. 10)
(7) Remove the gear shift lever from the steering
column assembly.
INSTALLATION
(1) Install the gear shift lever onto the steering
column assembly (Fig. 10).
(2) Install the shift lever screws. Tighten the
screws to 12 N.m (105 In. Lbs).
(3) Connect the shift cable to the pin ensuring the
shift lever is in PARK and snap the shift cable
adjustment clip in place.
(4) Connect over drive switch wiring.
(5) Install the upper and lower shrouds.
(6) Tighten the steering column mounting nuts to
28 N.m (250 In. Lbs).
(7) Install the kneeblocker. (Refer to 23 - BODY/
INSTRUMENT
PANEL/STEERING
COLUMN
OPENING COVER - INSTALLATION).
Fig. 10 Gear Shift Lever Removal
1 - SCREWS
2 - GEARSHIFT LEVER
19 - 12
COLUMN
AN
GEAR
TABLE OF CONTENTS
page
page
GEAR
GEAR
DESCRIPTION
A rack and pinion steering gears (Fig. 1) is made
up of two main components, the pinon shaft and the
rack. The gear cannot be adjusted or internally ser-
viced. If a malfunction or a fluid leak occurs, the gear
must be replaced as an assembly. If a boot seal
becomes
damaged,
the
steering
gear
must
be
removed to replace the boot seal.
OPERATION
The steering column shaft is attached to the gear
pinion. The rotation of the pinion moves the gear
rack from side-to-side. This lateral action of the rack
pushes and pulls the tie rods to change the direction
of the front wheels.
REMOVAL - 2WD
(1) Raise and support the vehicle.
(2) Remove the nuts from the tie rod ends.
(3) Separate tie rod ends from the knuckles with
Puller C-3894-A (Refer to 19 - STEERING/LINKAGE/
TIE ROD END - REMOVAL) (Fig. 2).
Fig. 1 Rack & Pinion Steering Gear
1 - TIE ROD
2 - TIE ROD
3 - TIE ROD END
4 - BOOTS
5 - TIE ROD END
Fig. 2 Tie Rod End Puller
1 - TOOL C-3894-A
2 - BALL STUD
3 - SEAL
4 - TIE-ROD END
5 - LOCKNUT
AN
GEAR
19 - 13
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