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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 SYMPTOM 
Check again. Refer to [ROAD TEST ].
OK or NG 		 INSPECTION END  GO TO 3.
3  PERFORM TCM INSPECTION 
  1. Perform TCM input/output signals inspection. Refer to [TCM TERMINALS AND REFERENCE VALUES ].
  2. 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.
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