Mazda RX-8 Manual page 1498

PID/DATA Monitor Table
PID name
(definition)
ABS_LAMP
(ABS warning light driver
output state)
ABS_VOLT
(System battery voltage value)
ABSLF_I
(Left front ABS pressure
retention solenoid valve output
state)
ABSLF_O
(Left front ABS pressure
reduction solenoid valve
output state)
ABSLR_I
(Left rear ABS pressure
retention solenoid valve output
state)
ABSLR_O
(Left rear ABS pressure
reduction solenoid valve
output state)
ABSPMPRLY
(Motor relay output state)
Operation condition
Unit/Condition
(reference)
ABS warning light
•
On/Off illuminated: On
ABS warning light
•
not illuminated: Off
Ignition switch at
•
V ON: Approx. 12.2 V
Idling: Approx. 14.1
•
V
Solenoid valve
•
On/Off activated: On
Solenoid valve not
•
activated: Off
Solenoid valve
•
On/Off activated: On
Solenoid valve not
•
activated: Off
Solenoid valve
•
On/Off activated: On
Solenoid valve not
•
activated: Off
Solenoid valve
•
On/Off activated: On
Solenoid valve not
•
activated: Off
On/Off
Relay activated: On
•
ABS
Action HU/CM
terminal
Inspect the ABS

warning light.
Inspect the power
Z
supply circuit.
Inspect the ABS

HU/CM.
Inspect the ABS

HU/CM.
Inspect the ABS

HU/CM.
Inspect the ABS

HU/CM.
Inspect the ABS

HU/CM.
(w) RX8 - Brakes
Page 84