Diagnostic procedure

WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.

STEP	INSPECTION		ACTION
1	COUPLING COMPONENT CALIBRATION DATA WRITING Write the coupling component calibration data. (Refer to COUPLING COMPONENT CALIBRATION DATA WRITING .)		Go to the next step.
2	VERIFY DTC TROUBLESHOOTING COMPLETED Using the M-MDS, clear the DTC from the AWD control module. (Refer to CLEARING DTC [AWD CONTROL MODULE] .) Using the M-MDS, perform the AWD control module DTC inspection. (Refer to DTC INSPECTION [AWD CONTROL MODULE] .) Is the same DTC present?	Yes	Replace the AWD control module. (Refer to AWD CONTROL MODULE REMOVAL/INSTALLATION .)
2		No	Go to the next step.
3	VERIFY NO DTC IS PRESENT Are any DTCs present?	Yes	Go to the applicable DTC inspection. (Refer to DTC TABLE [AWD CONTROL MODULE] .)
3	VERIFY NO DTC IS PRESENT Are any DTCs present?	No	DTC troubleshooting completed.