C454e Error Code C3425

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  • copierwhisper
    Technician

    50+ Posts
    • Mar 2013
    • 78

    C454e Error Code C3425

    C454e with error code C3425, preform trouble reset after replacing the fuser unit and the code continues to return. According to the service manual relevant parts are fuser, DC Power Supply and PRCB. Replaced the DC Power Supply, could this really be the PRCB? The customer was running copies and noticed the toner was not fusing, it would wipe right off. Then it gave the trouble code...any thoughts?
  • Woxner
    Senior Tech

    500+ Posts
    • Jul 2011
    • 799

    #2
    Re: C454e Error Code C3425

    there is a board that controls the fuser replace it. DCPU

    Comment

    • copierwhisper
      Technician

      50+ Posts
      • Mar 2013
      • 78

      #3
      Re: C454e Error Code C3425

      I replaced the fuser, DC power supply and the PRCB...C3425 remains. Any thoughts? Initially the customer reported toner was smudging off the paper (not fusing) and then the machine threw an fuser error. Replaced the fuser, reset code and then the C3425 began.

      Comment

      • FixStuff
        Technician

        Site Contributor
        • Aug 2015
        • 16

        #4
        Re: C454e Error Code C3425

        Can you run the machine at all? If you run it is the fuser warm? Maybe the coil unit, although I don't think I've ever replaced one on any machine.

        Comment

        • copierwhisper
          Technician

          50+ Posts
          • Mar 2013
          • 78

          #5
          Re: C454e Error Code C3425

          The machine does not run at all. After resetting the trouble code and rebooting the machine the code comes up within the first few seconds of warm up.

          Comment

          • Woxner
            Senior Tech

            500+ Posts
            • Jul 2011
            • 799

            #6
            Re: C454e Error Code C3425


            replace the coil now that you did everything else

            Comment

            • mx6turbo89
              Trusted Tech

              Site Contributor
              100+ Posts
              • Oct 2013
              • 154

              #7
              Re: C454e Error Code C3425

              Originally posted by copierwhisper
              The machine does not run at all. After resetting the trouble code and rebooting the machine the code comes up within the first few seconds of warm up.
              Also check and clean the Heating Roller Temperature Sensor that's located under the coil.

              Comment

              • Woxner
                Senior Tech

                500+ Posts
                • Jul 2011
                • 799

                #8
                Re: C454e Error Code C3425

                he did replace the fuser

                Comment

                • mx6turbo89
                  Trusted Tech

                  Site Contributor
                  100+ Posts
                  • Oct 2013
                  • 154

                  #9
                  Re: C454e Error Code C3425

                  Originally posted by Woxner
                  he did replace the fuser
                  The heat roller temp sensor isn't located in the fuser.

                  Comment

                  • kosto
                    Junior Member
                    • Jun 2016
                    • 6

                    #10
                    Re: C454e Error Code C3425

                    If the problem is coil, how to fix it, there is another way to fix the coil
                    ? All we must change it. Thx once again

                    Comment

                    • joelea
                      Technician

                      50+ Posts
                      • Feb 2012
                      • 64

                      #11
                      Re: C454e Error Code C3425

                      Originally posted by kosto
                      If the problem is coil, how to fix it, there is another way to fix the coil
                      ? All we must change it. Thx once again
                      Procedure for changing the coil is in the service manual. Its a serious fire risk if you do it without previous experience or guided by the manual.

                      Comment

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