wheel does not rotate. While brake pressure is being reduced and an DSC HU/CM operation click sound
is heard, confirm that the wheel rotates.
Performing the inspection above determines the following:
The DSC HU/CM brake lines are normal.
The DSC HU/CM hydraulic system is not significantly abnormal (including DSC HU/CM).
The DSC HU/CM internal electrical parts (solenoid, motor and other parts) are normal.
The DSC unit and DSC HU/CM output system wiring harnesses (solenoid valve, relay
system) are normal.
However, the following items cannot be verified.
Malfunction with intermittent occurrence of the above items
Malfunction of DSC HU/CM input system wiring harnesses and parts
Extremely small leaks in the DSC HU/CM internal hydraulic system
DSC CONTROL INSPECTION
1. Perform "Preparation".
2. Connect the M-MDS to the DLC-2.
3. Set up an active command mode inspection according to the combination of commands below.
CAUTION:
To protect the DSC HU/CM, the solenoid valve and the pump
motor used during active command mode stay on for only 10 s
or less each time they are switched on.
2007 Mazda MX-5 Miata Sport
2007 BRAKES Dynamic Stability Control - MX-5 Miata
Microsoft
Thursday, July 09, 2009 3:17:05 PM
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© 2005 Mitchell Repair Information Company, LLC.