Diagnostic Procedure

STEP	INSPECTION		ACTION
1	VERIFY FREEZE FRAME DATA/SNAPSHOT DATA HAS BEEN RECORDED Has the freeze frame data/snapshot data been recorded on the repair order?	Yes	Go to the next step.
1		No	Record the freeze frame data/snapshot data on the repair order, then go to the next step.
2	VERIFY RELATED REPAIR INFORMATION AVAILABILITY Verify related Service Bulletins and/or on-line repair information availability. Is any related repair information available?	Yes	Perform repair or diagnosis according to the available repair information. If the vehicle is not repaired, go to the next step.
2		No	Go to the next step.
3	VERIFY PCM DTC Perform the PCM DTC inspection using the M-MDS. (Refer to ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0, SKYACTIV-G 2.5] .) Are any DTCs present?	Yes	Go to the applicable DTC inspection. (Refer to DTC TABLE [SKYACTIV-G 2.0, SKYACTIV-G 2.5] .)
3		No	PCM can be considered the cause. Replace the PCM, then go to the next step. (Refer to PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5] .)
4	VERIFY DTC TROUBLESHOOTING COMPLETED Clear the DTC using the M-MDS. (Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [FW6A-EL] .) Perform the following procedure to ensure that the DTC has been resolved: Switch the ignition ON (engine off or on) Perform the DTC inspection using the M-MDS. (Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [FW6A-EL] .) Is the same DTC present?	Yes	Replace the control valve body, then go to the next step. (Refer to CONTROL VALVE BODY REMOVAL/INSTALLATION [FW6A-EL] .)
4		No	Go to the next step.
5	VERIFY NO DTC IS PRESENT Are any DTCs present?	Yes	Go to the applicable DTC inspection. (Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [FW6A-EL] .)
5	VERIFY NO DTC IS PRESENT Are any DTCs present?	No	DTC troubleshooting completed.