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Home >> Kia >> 2009 >> Sedona Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> BCM (Body Control Module) >> Body Network System >> DTC Codes >> DTC B2115: Rear Defog Relay Failure >> Component Inspection

Component Inspection

  1. Check rear defogger
    1. Connect scan tool to Data Link Connector (DLC).
    2. Ignition "ON" & engine "OFF"
    3. Check if DTC is erased after replacing defogger with "defogger for test".
    4. Is the DTC erased?

      YES 

      Replace "defogger for test" with "new defogger" and go to "VERIFICATION OF VEHICLE REPAIR ".

      NO 

      Go to step  2.

  2. Check RAM
    1. Connect scan tool to Data Link Connector (DLC).
    2. Ignition "ON" & engine "OFF"
    3. Check if DTC is erased after replacing RAM with "RAM for test".
    4. Is the DTC erased?

      YES 

      Replace "RAM for test" with "new RAM" and go to "VERIFICATION OF VEHICLE REPAIR ".

      NO 

      Check connecting condition of connector and go to "VERIFICATION OF VEHICLE REPAIR ".

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