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Inspection Procedure

  1. CHECK RADIO 
    1. Is the condition bad in comparison with other vehicle?
    • OK: AN ELECTRIC WAVE ENVIRONMENT IS BAD 
    • NG: GO TO NEXT STEP 
  2. CHECK ADDITIONAL PART 
    1. Are there any additional installation parts?

      (Sunshade film, telephone antenna, etc.)

      OK: Additonal(s) installed. 

    • OK: DEFECT FROM ADDITIONAL PART 
    • NG: GO TO NEXT STEP 
  3. CHECK GLASS ANTENNA AND DEFOGGER 
    1. Check if there is any scratch and breaking of a wire on the glass antenna and the defogger pattern.
    • NG: REPAIR OR REPLACE GLASS ANTENNA AND DEFOGGER 
    • OK: GO TO NEXT STEP 
  4. CHECK RADIO 
    1. Is the contact of the plug jack of the radio receiver OK?
    • NG: TAKE A MEASURE FOR CONTACT 
    • OK: GO TO NEXT STEP 
  5. CHECK RADIO (POWER) 
    1. Does the condition get better by using the outer antenna (such as pillar antenna)?
    • NG: REPLACE RADIO RECEIVER ASSEMBLY 
    • OK: GO TO NEXT STEP 
  6. CHECK ANTENNA 
    1. Is the contact of the antenna terminal on the glass surface and the defogger terminal?
    • NG: TAKE A MEASURE FOR CONTACT 
    • OK: GO TO NEXT STEP 
  7. CHECK ANTENNA CORD 
    1. Is the continuity of the antenna cord OK?
    • NG: REPLACE ANTENNA CORD 
    • OK: GO TO NEXT STEP 
  8. CHECK ANTENNA CORD (GROUND) 
    1. Check the grounding of the antenna, antenna cord.
    • NG: GROUNDING FAILURE 
    • OK: GO TO NEXT STEP 
  9. REPLACE ANTENNA CORD 
    1. Does the condition get better by replacing the antenna cord?
    • OK: ANTENNA CORD FAULTY 
    • NG: REPLACE RADIO RECEIVER ASSEMBLY 
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