Diagnosis Procedure

Regarding Wiring Diagram information, refer to "WIRING DIAGRAM ".

1. ERASE DTC 
   1. At least 180 seconds are passed after automatic back door operation is inhibited.
   2. Erase DTC, and then repeat "PERFORM DTC CONFIRMATION PROCEDURE".

      Is DTC detected? 

      YES: GO TO 2.

      NO: Inspection End.

2. CHECK SPINDLE MOTOR CIRCUIT 
   1. Turn ignition switch OFF.
   2. Disconnect automatic back door control module and spindle unit connector.
   3. Check continuity between automatic back door control module harness connector and spindle unit harness connector.

      Automatic back door control module		Spindle unit			Continuity
      Connector	Terminal	Connector		Terminal
      B56	27	LH	B70	9	Yes
      	34			2
      	29	RH	B162	9
      	36			2

   4. Check continuity between automatic back door control module harness connector and ground.

      Automatic back door control module		Ground	Continuity
      Connector	Terminal
      B56	27		No
      	29
      	34
      	36

      Is the inspection result normal? 

      YES: Replace automatic back door control module. Refer to "REMOVAL AND INSTALLATION ".

      NO: Repair or replace harness.