Diagnostic Procedure

WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC PROCEDURE

Step	Inspection		Action
1	VERIFY IF MALFUNCTIONING LOCATION IS POSITION MEMORY CONTROL MODULE DEPENDING ON REPEATABILITY Clear the DTC for the position memory control module using the M-MDS. (See CLEARING DTC [POSITION MEMORY CONTROL MODULE] .) Retrieve the position memory control module DTCs using the M-MDS. (See DTC INSPECTION [POSITION MEMORY CONTROL MODULE] .) Is the same DTC displayed?	Yes	Replace the position memory control module, then go to the next step. (See POSITION MEMORY CONTROL MODULE REMOVAL/INSTALLATION .)
1		No	Go to the next step.
2	VERIFY IF OTHER DTCs DISPLAYED Are any other DTCs displayed?	Yes	Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [POSITION MEMORY CONTROL MODULE] .)
2		No	DTC troubleshooting completed.