Mazda RX-8 Manual page 1452

Vehicle
V
speed output
W 
X KLN
Brake
Y
switch
Power
supply
Z
(system)
Power
AA
supply
Audio unit
Car-
navigation
Continuity
unit
Auto
leveling
control
module
 
DLC-2
Continuity
(KLN)
Brake switch Voltage
Ignition
Voltage
switch
Battery Voltage
Vaudio unit
Vcar-navigation
Continuity
unit
detected
Vauto leveling
control module
 
XDLC-2 Continuity
detected
terminal KLN
YAC
(Brake pedal
B+
depressed with
ignition switch at
ON)
YAC
(Brake pedal not
1 V or less
depressed with
ignition switch at
ON)
Ignition switch at
B+
ON
Ignition switch is
1 V or less
off.
Under any
B+
condition
Wiring harness
•
(Vaudio unit)
Wiring harness
•
(Vcar-
navigation unit)
Wiring harness
•
(Vauto
leveling control
module)

Wiring harness
•
(XDLC-2
terminal KLN)
Wiring harness
•
(Tbrake
switch)
Brake switch
•
Wiring harness
•
(Zignition
switch)

(w) RX8 - Brakes
Page 38