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1-10 VEHICLE
SPEED
SENSOR
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CRUISE
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CRUISE
CANSEL
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CRUISE
MAIN, AUTO
CRUISE
INDICATOR
LIGHT
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CLUTCH
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C-94 DATA
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FUSE
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STOPLIGHT
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IW/0
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CONNECTOR
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TPSENSOR H-42-
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ENGINE
CONTROL
MODULE
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MODULE
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STOPLIGHT
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SHIFT
LOCK
CONTROLLER
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RELAY
& FUSE
BOX
(FL-1,
FL-2)

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STARTERSW
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\R-7 "-TRAILER
HARNESS
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WINDSHIELD
WIPER,
WASHER
SW.
WINDSHIELD
WIPER
ARM
CRH)

WINDSHIELD
WIPER
MOTOR
RELAY:
WINDSHIELD WIPER
INTERMITTENT
RELAY
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BOX
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FL-21
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WINDSHIELD,
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TANK
WINDSHIELD
WASHER
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WIPER
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RR
WIPER,
WASHER
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RRWIPERARM
RR
WASHER
MOTOR
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8-210 CHASSIS ELECTRICAL
DIAGNOSIS
QUICK CHART FOR CHECK POINTS
1. Windshield wiper/washer
Fuse
~· T C-5 (15A)
1-1 Windshield wiper does not operate at 0 any position (1)
1-2 Windshield wiper does not operate at "INT" position
1-3
Intermittent interval does not change
1-4 Windshield
wiper does not operate at "LO" position
1-5 Windshield
wiper does not operate at
"HI" position
1-6 Auto-stop function
of the windshield wiper motor does not operate
1-7 Rotation of the windshield wiper motor does not stop
1-8 Windshield washer
motor does not 0 operate (1)
Wiper&
washer
sw
0 (3)
0 (1)
0 (1)
0 (1)
0 (1)
0 (1)
0 ( 1)
0 (2)
NOTE:
Figure in parenthesis"( )" indicates the order of inspection.
2. Rear wiper/washer
~
Fuse Wiper&
C-6 (10A) washer T sw
2-1 Rear wiper motor does not operate 0
0 (1) (2)
2-2 Auto-stop function of the rear wiper motor does not operate
2-3 Rear
wiper motor does not operate at 0 WIPER position (1)
2-4 Rear
wiper motor does not operate at 0 WIPER & WASHER position (1)
2-5 Rotation of the rear wiper motor does 0 not stop ( 1)
2-6 Rear
washer motor does not operate 0 ( 1)
NOTE: Figure in parenthesis"( )" indicates the order of inspection.
Intermittent Wiper Washer Cable
relay
motor motor harness
0 0 (4) (2)
0
0 (3) (2)
0
0 (3) (2)
0 0 (3) (2)
0
0 (2) (3)
0
0 0 (4) (2) (3)
0 (2)
0 0 (4)
(3)
Rear
Washer Intermittent Cable wiper motor relay harness motor
0 0 0 (4) (5) (3)
0
0 0 ( 1) (3) (2)
0
0 (3) (2)
0 0 (3) (2)
0 (2)
0
0 0 (2) (4) (3)
•

CHASSIS ELECTRICAL 8-211
1-1. WINDSHIELD WIPER DOES NOT OPERATE AT ANY SWITCH
POSITION
• IS FUSE C-5 (15A) NORMAL? I
J
YES I NO I
I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER & REPLACE THE FUSE I WASHER SWITCH
• TURN THE STARTER SWITCH ON
• IS THERE A BATTERY VOLTAGE APPLIED BETWEEN THE SWITCH
HARNESS SIDE CONNECTOR 1 I B-521 AND THE GROUND?
I
YES I NO I
I
• IS CONTINUITY IN THE WINDSHIELD WIPER & WASHER
I
REPAIR A POOR CONNECTION OF THE SWITCH NORMAL? CONNECTORS OR AN OPEN CIRCUIT BETWEEN THE FUSE C-5 (15A) AND 1 ~
I
YES I NO I
I
• IS 3 IC-391 GROUNDED SECURELY? I REPAIR OR REPLACE THE SWITCH I
I
YES
I NO I
I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER MOTOR GROUND IT SECURELY I • WITH THE MOTOR CONNECTOR 2 IC-3BI CONNECTED TO
THE BATTERY(+) TERMINAL, AND THE CONNECTOR 3 IC-381 TO THE(-) TERMINAL, DOES THE MOTOR ROTATE AT A LOW
SPEED?
• AND WITH THE CONNECTOR 1 IC-3BI CONNECTED TO THE(+) TERMINAL, DOES THE MOTOR ROTATE AT A HIGH SPEED?
I
YES I NO I
I
REPAIR
A POOR CONNECTION OF THE CONNECTORS OR AN OPEN J REPAIR OR REPLACE THE WINDSHIELD WIPER MOTOR
CIRCUIT
BETWEEN 3 ~ AND 3 ~

CHASSIS ELECTRICAL 8-215
1-6. AUTO-STOP FUNCTION OF THE WINDSHIELD WIPER
MOTOR DOES NOT
OPERATE
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER & WASHER SWITCH
• WITH THE SWITCH SET AT HOFFH POSITION, IS THERE
CONTINUITY BETWEEN THE SWITCH CONNECTOR TERMI-
NALS5~ -6~ 7
I
I I
YES I NO I
I I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER REPAIR OR REPLACE THE WINDSHIELD WIPER & MOTOR WASHER SWITCH
• CONNECT THE MOTOR CONNECTOR 2 I C-381 TO THE BATTERY (+) TERMINAL AND 3 ~ TO THE H TERMINAL, AND THEN CHANGE THE CONNECTION OF THE BATTERY(+) TERMINAL TO THE CONNECTOR 6 I C-381 WHILE THE MOTOR ROTATING AT A LOW SPEED
• WHEN CONNECTING THE CONNECTOR TERMINALS 2IC-38I AND
5
~ IN THIS CONDITION, DOES THE MOTOR STOP AT AUTO-STOP POSITION?
l
I I
YES I NO I
I I
• TURN THE STARTER SWITCH ON REPAIR OR REPLACE THE WINDSHIELD WIPER MOTOR
• IS THERE A BATTERY VOLTAGE APPLIED BETWEEN THE WIND-SHIELD WIPER MOTOR HARNESS SIDE CONNECTOR TERMINAL
6 ~AND GROUND?
l
I I
YES I NO I
I I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD REPAIR A POOR CONNECTION OF THE CONNECTORS INTERMITTENT RELAY OR AN OPEN CIRCUIT BETWEEN THE FUSE C-5 (15A)
• IS THERE CONTINUITY BETWEEN THE RELAY HARNESS SIDE AND 6 IC-381 CONNECTOR 6 I X-131 AND THE WINDSHIELD WIPER MOTOR
HARNESS SIDE CONNECTOR 5 ~ 7
l
I I
YES I NO I
I I
REPLACE THE WINDSHIELD INTERMITTENT RELAY I REPAIR A POOR CONNECTION OF THE CONNECTORS I OR AN OPEN CIRCUIT BETWEEN 6 IX-131 AND 5 IC-381

CHASSIS ELECTRICAL 8-217
1-8. WINDSHIELD WASHER MOTOR DOES NOT OPERATE
• IS FUSE C-5 115AI NORMAL? I
I
YES I NO I
I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER & REPLACE FUSE C-5 (15AI I WASHER SWITCH
• WITH THE WASHER BUTTON DEPRESSED, IS THERE
CONTINUITY BETWEEN THE SWITCH SIDE CONNECTOR
TERMINALS 1 ~ AND 7 ~?
_l L
YES I NO I
• TURN THE STARTER SWITCH ON REPAIR OR REPLACE THE WINDSHIELD WIPER &
I • IS THERE A BATTERY VOLTAGE APPLIED BETWEEN THE WIND-WASHER SWITCH SHIELD WIPER & WASHER SWITCH HARNESS SIDE CONNECTOR TERMINAL 1IB-52I AND THE GROUND?
I
YES I NO I
I
• DISCONNECT THE CONNECTOR OF THE WINDSHIELD WIPER REPAIR A POOR CONNECTION OF THE CONNECTORS
WASHER MOTOR OR A OPEN CIRCUIT BETWEEN FUSE C-5 (15AI AND
• TURN THE STARTER SWITCH ON 1~
• WITH THE WASHER BUTTON OF THE WINDSHIELD WIPER &
WASHER SWITCH DEPRESSED, IS THERE A BATTERY VOLTAGE APPLIED BETWEEN THE WASHER MOTOR HARNESS SIDE CONNECTOR TERMINAL 1 ~ AND THE GROUND?
I
YES I NO I
I
• IS 1 ~ GROUNDED SECURELY? I REPAIR A POOR CONNECTION OF THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN 1 I C-351 AND 71 B-521
I
YES I NO I
I
• CONNECT THE MOTOR SIDE CONNECTOR 1 ~ OF THE WIND-GROUND IT SECURELy I SHIELD WASHER MOTOR TO THE BATTERY (+I TERMINAL, AND THE CONNECTOR 2 I C-351 TO THE H TERMINAL
• DOES THE MOTOR ROTATE?
I
YES I NO I
I
REPAIR A POOR CONNECTION OF THE CONNECTORS OR AN I REPAIR OR REPLACE THE WINDSHIELD WASHER
J OPEN CIRCUIT BETWEEN 2 !C-35j AND 1 jC-391 MOTOR