Mazda RX-8 2004 Service Highlights page 473

HEADLIGHT CLEANER SYSTEM OPERATION
Auto-operation
• If the windshield washer switch is turned on when the ignition and headlight switches are at the ON position,
the headlight cleaner motor operates.
• The headlight cleaner operates only one time for every five times the windshield washer switch is operated.
• If manual operation occurs within two to five times of the windshield washer switch being operated, the number
count is reset. Also, if the headlight switch is turned to the OFF and then to the ON position, the count is reset
when the windshield washer switch is turned on.
Manual Operation
• If the windshield washer switch is turned on two consecutive times when the ignition and headlight switches are
at the ON position, the headlight cleaner motor operates.
B+
HEADLIGHT
RELAY
ON
IGNITION
OFF
ON
HEADLIGHT
OFF
SWITCH
ON
WINDSHIELD
WASHER SWITCH OFF
ON
HEADLIGHT
OFF
CLEANER
RELAY
End Of Sie
WIPER/WASHER SYSTEM
OFF
2
OFF
1
INT
INT
RELAY
HEADLIGHT
TNS
HU
ON
HL
OFF
OFF
HEADLIGHT
SWITCH
HEADLIGHT
DOUBLE
CLICK
1ST
(RESET)
t
1
t : 1 S OR LESS
1
IG2
WINDSHIELD WIPER AND
WASHER SWITCH
ON
WINDSHIELD
2
OFF
WASHER SWITCH
1
INT
HEADLIGHT
WINDSHIELD
CLEANER MOTOR
WASHER MOTOR
DOUBLE
CLICK
(RESET) 2ND—5TH
t
1
CHU091901052S08
HEADLIGHT
CLEANER RELAY
CHU0919S110
RESET
1ST 2ND 1ST
CHU0919S109
09–19–7
09–19