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Communities > Diagnostics > Europe Cars > help with U0214
help with U0214

226 Views 1 Replies Latest reply: 2023-12-13 12:32:54


  •   Level 1   
    (5) points

    2023-12-12 17:12:42
    I have a 2008 Impala with the code U0214:00. Lost communication with RFA Remote Function Actuator Module. I'm having trouble finding and information. If anyone has ran across this I appreciate a direction of diagnosis.
    Thanks

    Tags: U0214 , lost , communication , with , RFA

    Reply

  •   Level 9   
    (3714) points

    2023-12-13 12:32:54 (Reply to:)

    Hi, there three possibility, remote RFA harness is open or shorted, RFA circuit has poor
    electrical connection, faulty RFA. Inspect For any damaged pins or signs of bend
    ,broken ,pushed out ,or corroded pins.
    Reply
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