Diagnostic procedure

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

STEP	INSPECTION		ACTION
1	PERFORM DSC DTC INSPECTION Clear the DTC from the DSC HU/CM memory using the M-MDS (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)] .) Drive the vehicle at speed of 40 km/h {25 mph} or more. Gradually slow down and stop the vehicle Perform the DSC DTC inspection (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)] .) Is the same DTC present?	Yes	Replace the DSC HU/CM, then go to the next step (See DSC HU/CM REMOVAL/INSTALLATION .)
1		No	Go to the next step.
2	VERIFY AFTER REPAIR PROCEDURE Are any DTCs present?	Yes	Go to the applicable DTC inspection (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)] .)
2	VERIFY AFTER REPAIR PROCEDURE Are any DTCs present?	No	DTC troubleshooting completed.