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POWER MIRRORS
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POWER MIRRORS
CONTENTS
page
page
DIAGNOSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
POWER MIRROR REPLACEMENT . . . . . . . . . . . 4
GENERAL
For information concerning wiring or connectors,
refer to Group 8W - Wiring Diagrams.
The mirror control switch contains two separate
switches, the operating switch and the selector
switch.
Each mirror has two reversible motors: one to ad-
just the mirror view up and down, the other to adjust
the mirror view right and left. The driver operates
three switches that control the polarity of the voltage
to the motors. The mirror select switch directs these
control voltages to either the right or left mirror.
The mirror select switch must be set to L or R to
direct current flow. If the mirror select switch is set
on R and the up-down switch is moved to the UP po-
sition, the voltage path is:
•
through the U contact of switch 1
•
to pin E
•
to the up-down motor in the right mirror.
The ground path is:
•
through pin D
•
through the mirror select switch contacts
•
to the U contacts of switch 3 and switch 2
•
to pin F
•
to ground.
The right motor runs and tilts the mirror up.
If the switch is pushed to the DOWN position, the
POWER MIRROR SWITCH REPLACEMENT . . . 4
POWER MIRROR SWITCH TESTING . . . . . . . . . 2
same motor receives voltage. Now the polarity is re-
versed, with pin E grounded. The motor runs in the
opposite direction.
The right mirror left-right motor operates in a sim-
ilar manner when the control switch is moved to the
L or R positions.
The left mirror works the same way as the right
mirror when mirror select switch is moved to L posi-
tion and control switch is operated.
DIAGNOSIS
For information concerning wiring or connectors,
refer to Group 8W - Wiring Diagrams.
•
Open door. Dome lamps should light. If not, check
dome fuse.
Remove switch, unplug switch connector
•
Measure resistance at mirror switch connector pin
F. Meter should read zero ohms, If not, repair open to
ground.
•
Measure voltage at mirror switch connector pin G.
Meter should read battery voltage. If not, repair open
to dome fuse.
Install a jumper lead from pin E to pin F.
•
Connect a jumper lead from pin G to: pin A; pin B;
pin C and then pin D. If the mirror moves, replace
switch. If not, repair open to motor and/or replace
motor.
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POWER MIRRORS
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POWER MIRROR SWITCH TESTING
POWER MIRROR SWITCH
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POWER MIRRORS
SWITCH TEST WITH SWITCH IN LEFT (L) POSITION
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SWITCH TEST WITH SWITCH IN RIGHT (R) POSITION
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POWER MIRRORS
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(5) Swing armrest downward to a vertical position.
This is necessary to disconnect the armrest from the
upper retainer clip (Fig. 3).
POWER MIRROR SWITCH REPLACEMENT
(1) Using a wide flat blade tool, pry the switch
housing away from the center console (Fig. 1).
Fig. 1 Power Mirror Switch Removal/Installation—XJ
(2) Disconnect switch connector and remove
switch.
(3) To install a new switch, reverse the removal
procedure.
POWER MIRROR REPLACEMENT
(1) Remove interior door latch release assembly
and control panel retaining screws (Fig. 2).
Fig. 3 Armrest Retainer Clip
(6) Pull the armrest straight out from the trim
panel.
(7) Remove the trim panel with a wide flat blade
tool (Fig. 4).
To aid in removal of the trim panel, start at
the bottom of the panel.
Fig. 2 Power Window Control Panel Removal/
Installation
(2) Disconnect control linkage and wire harness
connector.
(3) Remove latch release and control panel assem-
bly.
(4) Remove armrest lower retaining screws.
Fig. 4 Trim Panel Removal
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(8) Remove screw holding mirror trim cover (Fig.
5).
POWER MIRRORS
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(10) Pull harness up through door.
(11) Remove 3 screws holding mirror to door (Fig.
6).
(12) To install a power mirror, reverse the removal
procedure.
Fig. 5 Power Mirror Trim Cover—XJ
(9) Disconnect power mirror wire harness at con-
nector in door.
Fig. 6 Power Mirror Removal/Installation—XJ

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