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INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION.......................................................... 5
Component Page
Fuse 3 (FB).........................8W-61-2
Fuse Block.........................8W-61-2
G203............................8W-61-2, 4
Left Door Lock Switch...............8W-61-2, 4
Left Front Door Lock Motor............8W-61-3
Left Rear Door Lock Motor.............8W-61-3
Right Door Lock Switch.............8W-61-2, 4Component Page
Right Front Door Lock Motor...........8W-61-3
Right Rear Door Lock Motor............8W-61-3
S214..............................8W-61-2
S302..............................8W-61-3
S303..............................8W-61-3
S310............................8W-61-2, 4
8W - 61 - 2 8W - 61 POWER DOOR LOCKSPL
Page 170 of 256
Downloaded from www.Manualslib.com manuals search engine 20A
FUSE
3
23
BLOCK FUSE BATT A3
1
F35
16
RD/YL
F35
18
RD/YL
1C231
F35
16
RD/YL
3
1
5
24 3Z8
18
BK/VT
G203
Z8
14
BK/VT
Z8
14
BK/VT
4C205
P34
18
PK/BK
F35
18
RD/YLF35
16
RD/YL
1C205
2 LOCK LEFT
DOOR
LOCK
SWITCH
1 UNLOCK
12
2
2 LOCK RIGHT
DOOR
LOCK
SWITCH
1 UNLOCK S214
S310
TO
C231
A
(8W-61-3)B
(8W-61-3)
C231
TO
OR/BK18 P33
BK/VT18Z8
1
(8W-11-6)(8W-11-2) (8W-10-6)
(8W-15-6)(8W-11-6)
(8W-15-6)
8W - 61 - 2 8W-61 POWER DOOR LOCKSPL-RHD
978W-1PLR06101
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INDEX
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DESCRIPTION AND OPERATION
HELPFUL INFORMATION.................. 5POWER DOOR LOCKS.................... 5
DESCRIPTION AND OPERATION
POWER DOOR LOCKS
The Power Distribution Center (PDC) supplies
voltage to the fuse block from the 40 amp HEAD-
LAMPS fuse on circuit A3. Fuse 3, a 20 amp located
in the fuse block, supplies battery voltage on the F35
circuit to both door lock switches.
The ground path for the system is through the left
door lock switch on the Z8 circuit. The grounding
point is located at the instrument panel left center
support brace.
LEFT DOOR SWITCH OPERATION (LOCK)
When the door lock switch is moved to the LOCK
position, voltage is supplied on the P35 circuit to the
bus bar located inside the right door switch, lock
side. Battery voltage is passed through the switch to
the P33 circuit to the door motors. Grounding is pro-
vided through the P34 circuit for all door motors
back to the right door switch. The ground is passed
through the bus bar internal to the switch, UNLOCK
side, to the P36 circuit. The P36 circuit connects to
the left front switch to a bus bar, internal to the
switch, and then to the Z8 circuit. The Z8 circuit con-
nects to its grounding point.
LEFT DOOR SWITCH OPERATION (UNLOCK)
When the switch is moved to the UNLOCK posi-
tion, voltage is supplied on the P36 circuit to the
right door switch, unlock side. The battery voltage is
passed through the switch internal bus bar to the
P34 circuit. The P34 circuit then connects to the door
motors on the unlock side. Grounding for the
UNLOCK function is provided by the P33 circuit.
The P33 circuit conects back to the right door
switch, LOCK side, and passes through the internal
bus bar to the P35 circuit. The P35 circuit conects
back to the left door switch, and passes through the
switch to the Z8 circuit. The Z8 circuit goes to it's
grounding point.
RIGHT DOOR SWITCH OPERATION (LOCK)
When the switch is moved to the LOCK position,
voltage is supplied to the P33 circuit, and then to the
door lock motors. The ground path is provided on theP34 circuit back to the right door switch. The ground
is passed through the switch internal bus bar to the
P36 circuit. The P36 circuit connects to the left door
switch and through to the Z8 circuit. The Z8 circuit
then connects to the grounding point at the left cen-
ter instrument panel support.
RIGHT DOOR SWITCH OPERATION (UNLOCK)
When the switch is moved to the UNLOCK posi-
tion voltage is supplied to the P34 circuit from the
switch to the door UNLOCK side of the motors. The
grounding path is through the LOCK side of the
motors, circuit P33, back to the switch. The ground
continues through the internal bus bar of the switch
on circuit P35 to the left door switch. At the left door
switch, the ground passes through that switches
internal bus bar to the Z8 grounding point.
HELPFUL INFORMATION
²Check the 40 amp fuse in the PDC.
²Check the 15 amp fuse in cavity 3 of the fuse
block.
²Check the grounding point on the instrument
panel left center support brace.
PL8W - 61 POWER DOOR LOCKS 8W - 61 - 5
Page 175 of 256
Downloaded from www.Manualslib.com manuals search engine 8W-62 POWER MIRRORS
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION.......................................................... 5
Component Page
Circuit Breaker....................8W-62-2, 4
G203..............................8W-62-2
G203..............................8W-62-4
Left Power Mirror................8W-62-2, 3, 4
Power Folding Mirror Relay........8W-62-2, 3, 4Component Page
Power Mirror Fuse Holder...........8W-62-2, 4
Power Mirror Switch..............8W-62-2, 3, 4
Right Power Mirror...............8W-62-2, 3, 4
S310............................8W-62-2, 4
8W - 62 - 2 8W - 62 POWER MIRRORSPL
Page 176 of 256
Downloaded from www.Manualslib.com manuals search engine RUN F21
15A BREAKER CIRCUITHOLDER
FUSE
MIRROR
POWER
3 43 4
2 12
16534
2C1
C1
68C1 C141C1C217C1C135C15 UP 3 LEFT
4 RIGHT POWER
MIRROR
SWITCH
1 EXTEND
2 RETRACT
6 DOWN
G203
Z8
18
BK/VT
Z8
14
BK/VT
Z8
14
BK/VT
S310
4C205
5
4
43
6 34
LEFT
POWER
MIRROR RELAY MIRROR
FOLDING
POWER
RIGHT
POWER
MIRROR
P99
18
GY
P99
18
GY
P99
18
GY
4C231
8C205
P110
18
OR
P95
18
DB/WT
P95
18
DB/WT
P95
18
DB/WT
12 12C23111
C20511P93
18
YL/BK
P93
18
YL/BK
P93
18
YL/BK
P92
18
YLP94
18
WT/YLP91
18
WT/BK
P91
18
WT/BK
10C205
F121
18
TN/BK
(8W-62-4)
(8W-15-6) (8W-15-6)
(8W-62-3)(8W-62-3) (8W-62-4)(8W-11-10)
8W - 62 - 2 8W-62 POWER MIRRORSPL-RHD
978W-1PLR06201
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Downloaded from www.Manualslib.com manuals search engine 65 2
481
1
RIGHT
POWER
MIRROR LEFT
POWER
MIRROR
9C205
C2319
RUN F21
15A BREAKER CIRCUITHOLDER
FUSE
MIRROR
POWER
POWER
MIRROR
SWITCH
5 2
G203
P90
18
LG/BK
P90
18
LG/BK
P90
18
LG/BK
P90
18
LG/BK
F121
18
TN/BKF121
18
TN/BK
P110
18
OR
POWER
FOLDING
MIRROR
RELAY
Z8
18
BK/VT
Z8
14
BK/VT
Z8
18
BK/VT
S310
4C205
Z8 18BK/VT
(8W-62-3) (8W-62-3)
(8W-62-2)
(8W-15-6) (8W-11-10)
(8W-15-6)
8W - 62 - 4 8W-62 POWER MIRRORSPL-RHD
978W-1PLR06203
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INDEX
page page
DESCRIPTION AND OPERATION
HELPFUL INFORMATION.................. 5POWER FOLDING MIRRORS............... 5
POWER MIRRORS....................... 5
DESCRIPTION AND OPERATION
POWER MIRRORS
Power for the power mirror switch is supplied on
circuit F121. This circuit is protected by a 15 amp
circuit breaker located in the right front door. Power
for the circuit breaker is supplied by circuit F21.
The F21 circuit is protected by a 30 amp circuit
breaker. This circuit breaker also supplies power to
the power windows.
The power mirror switch has a right and left posi-
tion. Moving the switch to either of these positions
changes the voltage path internal to the switch (ie.
changes polarity at the motors).
When the switch is moved to the RIGHT position
and mirror movement UP is selected, voltage is sup-
plied to the mirror on circuit P92 and the ground
path is supplied on circuit P90. The P90 circuit con-
nects from the mirror to the normally CLOSED con-
tacts in the mirror relay located in the right door.
When the right mirror DOWN movement is
selected voltage is supplied through the switch to cir-
cuit P110. The P110 circuit connects from the switch
to the power mirror relay located in the door, coil
side. Power on the coil side causes the contacts in the
relay to CLOSE connecting circuits F121 and P90.
The P90 circuit then supplies power to the DOWN
side of the motor. Ground for the motor is supplied
on circuit P92 back to the switch and then connects
to circuit Z8. The Z8 circuit connects from the switch
to its grounding point on the right instrument panel
center support.
If right door mirror movement LEFT is selected
voltage is supplied through the P94 circuit and the
ground is passed through circuit P91. When left mir-
ror RIGHT movement is selected the power and
ground are reversed.
When the switch is moved to the LEFT position
and mirror movement UP is selected, voltage is sup-
plied to the mirror on circuit P93 and the ground
path is supplied on circuit P90. The P90 circuit con-
nects from the mirror to the normally CLOSED con-
tacts in the mirror relay located in the right door.
When the left mirror DOWN movement is selected
voltage is supplied through the switch to circuit P110.
The P110 circuit connects from the switch to the powermirror relay located in the door, coil side. Power on the
coil side causes the contacts in the relay to CLOSE con-
necting circuits F121 and P90. The P90 circuit then
supplies power to the DOWN side of the motor. Ground
for the motor is supplied on circuit P93 back to the
switch and then connects to circuit Z8. The Z8 circuit
connects from the switch to its grounding point on the
right instrument panel center support.
If left door mirror movement LEFT is selected volt-
age is supplied through the P95 circuit and the
ground is passed through circuit P91. When left mir-
ror RIGHT movement is selected the power and
ground are reversed.
POWER FOLDING MIRRORS
Power for the power mirror switch is supplied on
circuit F121. This circuit is protected by a 15 amp
circuit breaker located in the right front door. Power
for the circuit breaker is supplied by circuit F21.
The F21 circuit is protected by a 30 amp circuit
breaker. This circuit breaker also supplies power to
the power windows.
When the operator selects mirrors RETRACT volt-
age is supplied on circuit F121 through the CLOSED
contacts in the switch to circuit P110. Circuit P110
connects to the power mirror relay coil side.
Voltage on the coil side of the relay causes the con-
tacts in the relay to CLOSE connecting circuits F121
and P90. The P90 circuit connects from the relay to
the power mirrors. Ground for the motors is supplied
on circuit P99 back to the power mirror switch. Inter-
nal to the switch the P99 circuit connects to the Z8
ground circuit.
When the operator selects the EXTEND function
power is supplied on circuit F121 through the
CLOSED contacts in the switch to circuit P99. The
P99 circuit connects to the power mirror motors.
Ground for the motors is supplied on circuit P90.
HELPFUL INFORMATION
²Check the 30 amp circuit breaker located behind
the fuse block
²Check the 15 amp circuit breaker located in the
right door
²Check the grounding point at the instrument
panel right center support
PL8W - 62 POWER MIRRORS 8W - 62 - 5
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Downloaded from www.Manualslib.com manuals search engine 8W-64 POWER SUNROOF
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION.......................................................... 3
Component Page
A/C Heater Control Switch.............8W-64-2
Fuse 14 (FB)........................8W-64-2
Fuse Block.........................8W-64-2
G203..............................8W-64-2
Power Sunroof Motor.................8W-64-2Component Page
S313..............................8W-64-2
S314..............................8W-64-2
Sunroof Slide Switch..................8W-64-2
Sunroof Vent Switch..................8W-64-2
8W - 64 - 2 8W - 64 POWER SUNROOFPL