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Component Location Index
With the starter switch in ON or START, battery voltage
is applied through the CB-17 FRONT WIPER & WASH-
ER fuse to the windshield wiper/washer switch, the
windshield wiper motor, and the alarm and relay control
unit.
Low Speed
When the windshield wiper switch is moved to LO,
battery voltage is applied to the LO winding of the
windshield wiper motor and the windshield wipers run
at low speed.
Park/Run
When the windshield wiper switch is turned to OFF, the
CB-17 fuse provides battery voltage through the
windshield wiper motor, alarm and relay control unit,
and the windshield wiper switch to the LO winding of the
windshield wiper motor. When the switch on the motor
reaches the PARK position, battery voltage from the
CB-17 FRONT WIPER & WASHER fuse is removed
from the circuit and the windshield wipers stop in the
PARK position.
High Speed
When the windshield wiper switch is in HI, battery volt-
age is applied to the HI winding of the windshield wiper
motor and the windshield wipers run at high speed.
Intermittent
When the windshield wiper switch is moved to INT, the
windshield switch applies battery voltage to the alarm
and relay control unit. The alarm and relay control unit
momentarily energizes and applies battery voltage to
the LO winding of the windshield wiper motor to move
the windshield wipers from the PARK position to the
RUN position. Then, the PARK/RUN function takes
over to return the windshield wipers to the PARK
position. The windshield wipers make a single sweep
approximately every 3 to 4 seconds.
Washer
When the windshield washer switch is moved to
WASH, battery voltage is applied to the windshield
washer motor and the alarm and relay control unit. The
windshield washer motor pumps fluid on the wind-
shield, and the alarm and relay control unit energizes
and applies battery voltage to the LO winding of the
windshield wiper motor through the windshield wiper
switch. The wipers run at LO speed for three to four
sweeps after the switch is released.
(Refer to Section 201 for photographs.)
Component
Photo No.
Alarm and Relay Control
Unit
Behind right side of I/P, above kick panel
78
. . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dash Fuse Box
Left side of I/P, behind panel
58
. . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windshield Washer Motor
Right front corner of engine compartment, in washer fluid reservoir
25
. . . .
. . . . . . . . . . .
Windshield Wiper Motor
Right rear corner of engine compartment, on bulkhead
9
. . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
Connector
C-27 (6-WHT)
Right rear corner of engine compartment, on wiper motor assembly
9
. . . . . . . . . . . . . .
. . . . . . . . . . . .
H-13 (16-WHT) (2.2L)
Below right side of I/P, behind kick panel
82
. . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H-13 (20-WHT) (3.2L)
Below right side of I/P, behind kick panel
82
. . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I-31 (13-WHT)
Behind left side of I/P, on connector bracket
67
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ground
B-7
Below center console
81
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C-16
Left rear corner of engine compartment, on inner fender panel
43
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
C-36
Right side of engine compartment, behind battery
13
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
P-6
Right side of engine compartment, behind battery
13
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit Operation
90Ć2
WINDSHIELD WIPER/WASHER
WINDSHIELD WIPER/WASHER: VARIABLE INTERMITTENT
Component Index
Alarm and Relay Control Unit
Combination Switch
Dash Fuse Box
Windshield Washer Motor
Windshield Wiper Motor
WINDSHIELD WIPER/WASHER: VARIABLE INTERMITTENT
Circuit Schematic
91
I-42
Connector
OFF
INT
LO
HI
6
WHT/BLK
BLU/ORN
LT GRN/WHT
5
6
BLU/RED
PARK
RUN
C-27
Connector
LT GRN/WHT
BLU/RED
*19
**14
H-13
Connector
*20
**15
13
LT GRN/BLK
8
BLU/RED
VARIABLE
INTERMITTENT
YEL
YEL
Ignition
OFF
input
Variable
intermittent
input
Reference
RUN/PARK
input
I-31
Connector
See Ground
Distribution,
page 14.
BLK
I-42
Connector
BLK
B-7
Ground
LT GRN/WHT
LT GRN/WHT
I-41
Connector
I-41
Connector
2
BLK
1
10
9
22
* =
3.2L
** =
2.2L
LT GRN/WHT
Ignition
3
10
WINDSHIELD WIPER/WASHER: VARIABLE INTERMITTENT
91Ć1
See Ground
Distribution,
page 14-3.
1
7
CB-17
FRONT WIPER
& WASHER
20A
M
OFF
INT
LO
HI
I-31
Connector
OFF
WASH
Windshield
Wiper/
Washer
Switch
2
BLU/RED
5
BLU/YEL
4
BLU/WHT
COMBINA-
TION
SWITCH
DASH
FUSE
BOX
LT GRN/RED
BLU
BLU/YEL
BLK
BLU/BLK
WINDSHIELD
WASHER
MOTOR
BLK
See Ground
Distribution,
page 14-4.
C-16
ALARM
and
RELAY
CONTROL
UNIT
Solid State:
Do not
check
resistance.
Page 70
1
C-28
Connector
2
C-28
Connector
BLK
BLU/YEL
BLU
LT GRN/WHT
BLU
LT GRN/WHT
3
1
M
WINDSHIELD
WIPER
MOTOR
3
C-27
Connector
BLU/BLK
LT GRN/WHT
2
C-27
Connector
WHT
BLU
BLK
BLK
BLK
BLK
BLU/BLK
I-31
Connector
BLU/BLK
C-36/P-6
*18
**13
*17
**12
H-13
Connector
BLU/BLK
INT.
input
WASH
input
HOT IN ON OR START
I-41
Connector
11
I-42
Connector
BLK
7
* =
3.2L
** =
2.2L
*12
**16
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