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Diagnosis Procedure

DIAGNOSIS PROCEDURE

Step Action YES NO
1  REPLACE BCM 
  1. Replace BCM. Refer to [BCM (BODY CONTROL MODULE): REMOVAL AND INSTALLATION ]
  2. Perform initialization with SDT.

For initialization, refer to SDT Operation Manual.
Does the engine start? 		 BCM was malfunctioning. ECM is malfunctioning. 
  • Replace ECM.
  • Perform ECM re-communicating function.
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