Mazda RX-8 Workshop Manual page 3546

motor
Power
Power
B window
cut
subswitch
Power
Power
C window
supply
motor
Power P/W 30 A
E
supply fuse
Power
Serial
H window
1
sub switch
Body
K GND
ground
Power
M GND window
motor
Ignition
N IG2
relay
Power
Pulse
O window
While door glass is closing
Ignition switch at
ON
Power cut switch at
off
Ignition switch at ACC or LOCK
Power cut switch at on
Ignition switch at ON
Under any condition
Because this terminal is for
communication, good/no good
judgment by terminal voltage is not
possible.
Inspect the wiring harness between
power window main switch terminal H
and power window subswitch
terminal B for the following:
Under any condition:Inspect for
continuity to ground
Under any condition:Inspect for
continuity to ground
Ignition switch at ON
Ignition switch at ACC or LOCK
Door glass moving
1.0 or lass
1.0 or less
Short to ground
Open circuit
Continuity
detected
Continuity
detected
1.0 or less
Approx. 6
B+
0.25
B+ Power window motor
B+ P/W 30 A fuse
Power window subswitch
GND
Power window motor
B+
Ignition relay
Power window motor
Related
wiring
harness
Power
window
subswitch