Diagnostic Procedure

DIAGNOSTIC PROCEDURE

Step	Action	YES	NO
1	PERFORM DTC CHECK Perform "DTC check". Refer to [SDT FUNCTION (AT) ]. Is any malfunction detected by "DTC check"?	Check the malfunctioning system. Refer to [SDT FUNCTION (AT) ].	GO TO 2.
2	CHECK A/T FLUID LEVEL Check A/T fluid level. Refer to [CHECKING THE A/T FLUID (ATF) ]. OK or NG	GO TO 3.	Refill ATF.
3	CHECK A/T FLUID CONDITION Remove oil pan. Refer to [OIL PAN: REMOVAL AND INSTALLATION ]. Check A/T fluid condition. Refer to [CHECKING THE A/T FLUID (ATF) ]. OK or NG	GO TO 4.	GO TO 7.
4	DETECT MALFUNCTIONING ITEM Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to [SYMPTOM CHART ] (Symptom No. 25). OK or NG	GO TO 5.	Repair or replace damaged parts.
5	CHECK SYMPTOM Check again. Refer to [ROAD TEST ]. OK or NG	INSPECTION END	GO TO 6.
6	PERFORM TCM INSPECTION Perform TCM input/output signals inspection. Refer to [TCM TERMINALS AND REFERENCE VALUES ]. If NG, recheck A/T assembly harness connector terminals for damage or loose connection with harness connector. OK or NG	INSPECTION END	Repair or replace damaged parts.
7	DETECT MALFUNCTIONING ITEM Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to [SYMPTOM CHART ] (Symptom No. 25). OK or NG	GO TO 5.	Repair or replace damaged parts.