Jeep Liberty KJ. Manual — part 1338
CONTROL SWITCH
DESCRIPTION
Vehicles equipped with a power sunroof utilize an sunroof control switch. On this model, the sunroof control switch
is located in the overhead console, in between the two reading lamps. The switch is mounted in the overhead con-
sole with four plastic retaining tabs, molded into the switch housing.
This switch incorporates four selections of operation open, auto open, close and vent. The individual switches in the
sunroof control switch unit cannot be repaired. If one switch is damaged or faulty, the entire sunroof control switch
unit must be replaced.
OPERATION
With the operation of the sunroof control switch, voltage is directed to the sunroof motor, through the switch contacts
or control module. If the control switch is depressed and held depressed the voltage signal is controlled manually
through the switch contacts, so when the switch is released the sunroof stops.
Refer to the Owner’s Manual for more information on the operation of the sunroof switch and system.
DIAGNOSIS AND TESTING - CONTROL SWITCH
The following test will determine if the sunroof control switch is operating properly.
1. Remove the overhead console from the headliner (Refer to 8 - ELECTRICAL/OVERHEAD CONSOLE -
REMOVAL).
2. Remove the sunroof control switch from the overhead console (Refer to 23 - BODY/SUNROOF/CONTROL
SWITCH - REMOVAL).
3. Using an ohmmeter, test the switch terminals for proper continuity using the table below. If any of the terminals
do not show proper continuity, replace the sunroof control switch.
SWITCH POSITION (DEPRESSED)
CONTINUITY BETWEEN TERMINALS
VENT (V)
3, 4
OPEN (AUTO)
1, 4
CLOSE
2, 4
REMOVAL
1. Disconnect and isolate the negative battery cable.
2. Remove the overhead console from the headliner (Refer to 8 - ELECTRICAL/OVERHEAD CONSOLE -
REMOVAL).
3. Disconnect the sunroof control switch electrical connector. Depress the connector retaining tab and pull the con-
nector straight out.
4. To remove the switch from the overhead console, push on the back of the switch until it comes free from the
overhead console.
INSTALLATION
1. Install the switch in the overhead console assembly. Be certain the switch is securely snapped in place.
2. Connect the sunroof control switch electrical connector. Be certain the switch connector is securely snapped in
place.
3. Install the overhead console (Refer to 8 - ELECTRICAL/OVERHEAD CONSOLE - INSTALLATION).
4. Connect the negative battery cable.
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SUNROOF
KJ
DEFLECTOR-WIND
REMOVAL
1. Open sunroof glass panel to the full open position.
2. Remove screws (2) attaching wind deflector straps
to front crossmember.
3. Rotate wind deflector back about 110° and slide
backwards to disengage from the spring hook.
INSTALLATION
1. Place wind deflector (1) in position 110° to roof.
2. Push arms (3) down and forward to engage spring
hooks.
3. Rotate wind deflector forward into correct position.
Depress wind deflector down onto front crossmem-
ber to check spring function.
4. Install fasteners attaching wind deflector straps (2)
to front crossmember.
5. Test sunroof operation.
KJ
SUNROOF
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GLASS
REMOVAL
1. Slide sunshade rearward to the open position.
2. Move the glass panel (2) to the closed position.
3. Remove the four glass panel screws (1).
4. Lift off glass panel and remove from vehicle.
INSTALLATION
1. Position glass panel (2) on to mechanism lift arm.
2. Start the four attaching screws (1).
3. Center glass in opening by running a business card
around the glass.
4. Adjust glass panel. (Refer to 23 - BODY/SUN-
ROOF/GLASS PANEL - ADJUSTMENTS)
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SUNROOF
KJ
ADJUSTMENTS
SUNROOF GLASS PANEL ADJUSTMENT
1. Move the sunshade rearward to the open position.
2. Move the sunroof glass panel to the fully closed
position.
3. Adjust the glass one corner at a time.
a. Loosen four glass screws (1).
b. Lift glass assembly and align the top of the
glass panel to the top of the roof panel.
c. Tighten screw to 3.5 N·m (31 in. lbs.).
d. Repeat steps a. and b. for each corner of the
glass panel.
e. When properly adjusted, the front of the glass
panel is 1.75 mm (0.07 in.) to 2.75 mm (0.11
in.) lower than the roof surface and the rear
edge of the glass panel is 1.75mm (0.07 in.) to
.75 mm (0.03 in.) lower than the roof surface.
NOTE: When properly adjusted, the front of the
glass panel(3) is 1.75 mm (0.07 in.) to 2.75 mm
(0.11 in.) lower than the roof surface (2).
KJ
SUNROOF
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