DTC B2343: Position Initialization Incomplete [10/2014 - ]: Procedure

1. Check that the sliding roof ECU (sliding roof drive gear assembly) can be initialized (Refer to INITIALIZATION [10/2014 - ] ).

   OK

   Sliding roof ECU (sliding roof drive gear assembly) can be initialized.

Result: 

NG 

REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) 

(Refer to REMOVAL [10/2014 - 10/2015] or REMOVAL [10/2015 - ] )

Result: 

OK 

See step  2

1. Check the sliding roof auto operation (Refer to OPERATION CHECK [10/2014 - ] ).

   OK

   Auto operation operates normally.

Result: 

NG 

REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) 

(Refer to REMOVAL [10/2014 - 10/2015] or REMOVAL [10/2015 - ] )

Result: 

OK 

See step  3

1. Clear the DTCs (Refer to DTC CHECK / CLEAR [10/2014 - ] ).
2. Check for DTCs.

   OK

   DTC B2343 is not output.

Result: 

OK 

END (PROBLEM DUE TO INITIALIZATION FAILURE) 

Result: 

NG 

REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) 

(Refer to REMOVAL [10/2014 - 10/2015] or REMOVAL [10/2015 - ] )