Mazda MX-6 1998, Workshop Manual

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TROUBLESHOOTING [WIPER/WASHER SYSTEMS]
8
Autostop operation does not work (Wipers immediately stop when windshield wiper and washer switch is
turned to OFF)
TROUBLESHOOTING HINTS
Malfunction in windshield w iper motor power supply circuit
© Autostop operation does not work
• W indshield w iper motor malfunction
• Malfunction in wiring harness between WIPER 20 A fuse and windshield wiper motor
Malfunction in windshield w iper and washer switch input signal circuit
( j) Autostop operation does not work
• W indshield wiper and washer switch malfunction
• Malfunction in wiring harness between windshield wiper and washer switch and windshield wiper motor
Malfunction in windshield wiper motor operation circuit
© Autostop operation does not work
• W indshield w iper motor malfunction
STEP INSPECTION
Turn ignition switch to ON.
Measure voltage at terminal F at windshie
wiper motor connector of wiring harness.
Is voltage B+?
ACTION
W 6 U 9 0 1W Q 2
Yes Go to next step.
No Repair wiring harness between WIPER 20 A fuse and
windshield wiper motor.
Inspect windshield w iper and washer switch,
p - 0 9 -1 9 W INDSHIELD WIPER AND
WASHER SWITCH INSPECTION
Is windshield wiper and washer switch okay?
Yes Go to next step.
No Replace windshield wiper and washer switch.
Inspect windshield wiper motor.
tr
0 9 -1 9 WINDSHIELD WIPER MOTOR
INSPECTION
Is windshield wiper motor okay?_______'
Yes
Repair wiring harness between windshield wiper and
washer switch and windshield wiper motor.
No Replace windshield wiper motor.
0 9 -0 1 M -4