Mazda RX-8 Manual page 1553

NO.9 THERE IS A MALFUNCTION IN THE SYSTEM EVEN THOUGH ABS WARNING
LIGHT, BRAKE SYSTEM WARNING LIGHT, DSC INDICATOR LIGHT AND DSC OFF
LIGHT DO NOT ILLUMINATE
There is a malfunction in the system even though the ABS warning light, BRAKE system warning
9 light, DSC indicator light and DSC OFF light do not illuminate.
[TROUBLESHOOTING HINTS]
There is a mechanical malfunction in system
•
Diagnostic procedure
STEP INSPECTION
INSPECT DSC HU/CM FOR DTCs
Inspect the DTC for the DSC ON-BOARD
•
1
DIAGNOSTIC SYSTEM.
Have DTCs been stored in memory?
•
INSPECT DSC SYSTEM
2
Perform DSC system inspection.
•
Is the system normal?
•
ACTION
Perform the applicable DTC
Yes
inspection.
No Go to the next step.
Inspect the conventional brake
Yes
system.
Repair or replace any
No
malfunctioning part.
(w) RX8 - Brakes
Page 139