Inspection Procedure

1. Check that the remote control operation of the rear system is not locked by the radio receiver or the radio and navigation assembly.
   1. Check if "Rear System Locked" appears on the television display.

      OK: The message does not appear. 

NG: RELEASE LOCK 

Fig 1: Television Display - Rear System Locked

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OK: Go to Next Step 

1. Replace the remote controller battery with a normal one and check if the same problem occurs again

   OK: Same problem does not occur. 

OK: END (BATTERY IS DEPLETED) 

NG: Go to Next Step 

1. Clean the infrared ray emitting portion.
   1. Clean the infrared ray emitting portion on the rear display.
   2. Check whether the same malfunction occurs

      OK: The function returns to normal. 

OK: END 

Fig 2: Locating Infrared Ray Emitting Portion On Rear Display

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NG: PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE