Mazda MX-6 1998, Workshop Manual

Page: 1241 / 1282

WIPER/WASHER SYSTEMS
WINDSHIELD WIPER MOTOR INSPECTION
1. Turn the ignition switch to LOCK while the
windshield wiper is operating.
2. Verify that the windshield wiper does not stop in
the park position.
3. Disconnect the windshield wiper motor connector.
4. Inspect for continuity between the windshield
wiper motor terminals by using an ohmmeter.
O O : Continuity
Windshield wiper
motor position
Terminal
A
c
D E F
Except park position
O—
— o —
O—
—
O
- o
W 6 U 9 1 9 W A 5
W 6 U 9 1 9 W 0 5
E C A
F D
*
E
C
A
F
D *
W 6 U 9 1 9 W A 8
11. Connect ground to the windshield wiper motor
terminal E and battery positive voltage to the
following terminals of the windshield wiper motor.
Verify that the windshield wiper motor operates as
indicated below.
Terminal Operation
A High
C
Low
W 6 U 9 1 9 W A 6
5. Connect the windshield wiper motor connector.
6. Turn the ignition switch to ON.
7. Turn the wiper switch off while the windshield
wiper is operating.
8. Verify that the windshield wiper stops in the park
position.
9. Disconnect the windshield wiper motor connector.
10. Inspect for continuity between the windshield
wiper motor terminals by using an ohmmeter.
0 — Q : Continuity
Windshield wiper
motor position
Terminal
A
c
D
E
Body
GND
Park position
O—
—C—
o —
—
0
-O
E C A
F D *
W 6 U 9 1 9 W A 7
W 6 U 9 1 9 W A 9
12. If not as specified, replace the windshield wiper
motor.
0 9 -1 9 -3