Mazda RX-8 Manual page 1847

Terminal Voltage Table (Reference)
Terminal Signal name Connected to Measured condition
Headlight
A cleaner motor
output
Windshield
D washer motor
output
Headlight cleaner
activated (auto-
operation or manual
operation activated)
Headlight
cleaner motor
Except above
Turn the
Windshield
ignition
wiper and
switch to
washer switch
the ON
position.
Voltage
(V)/Continuity
Alternates
between 1.0 or
less and B+
B+
Turn the
washer
switch to 1.0 or less
the OFF
position.
Inspection item(s)
Headlight relay
•
(See RELAY
INSPECTION .)
Windshield wiper
•
and washer switch
(See
WINDSHIELD
WIPER AND
WASHER
SWITCH
INSPECTION .)
Headlight cleaner
•
motor (See
HEADLIGHT
CLEANER
MOTOR
INSPECTION .)
Related wiring
•
harnesses
Headlight relay
•
(w) RX-8 Body
Page 129