Question about Pioneer Car Audio & Video

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On my pioneer DEH-50UB the error message 'ERROR 19' is constantly appearing, this is addressed in the mannual however it merley advices you to restart the unit. obviously this is not satisfactory when it is a regular occurance. any advice would be greatly appreciated.

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Hi,

To my knowledge, ERROR 19 on a Pioneer DEH series indicates failure on the USB connection. This is usually reserve for an iPod direct connection. If you are using such a device, pls:

  • check the Pioneer CD-IU50 USB Interface Cable;
  • reset the iPod;
  • disconnect the iPod and try again;
  • reset the Pioneer by removing the yellow and red connections. Pls note that some versions would require a security code when reconnected. Pls have this ready if and when your particular unit has a security/anti-theft feature;
  • reference page 32 of the manual.
Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information. Good luck and kind regards. Thank you for using FixYa.

Posted on Nov 09, 2008

  • Louie  Role
    Louie Role Nov 12, 2008

    Hi again,



    Appreciate the direct "Ask Me".



    Let's try a process of elimination based on:


    • the Pioneer DEH-50UB is working OK other than it displays error communicating with the iPod at certain times (intermittent);

    • the iPod when played alone/by itself does not exhibit any freezing/hanging problems;

    • the iPod to DEH-50UB connector/cable CD-IU50 is in good working
      order since if it is not, then the iPod would not even be heard on the
      Pioneer;

    • the Pioneer's wiring are OK otherwise it would not be working.

    Which leaves us the possibilities of:


    • corroded/dirty USB port/interface on the Pioneer DEH-50UB;

    • loose USB port on the DEH-50UB;

    • loose or corroded terminals on the CD-IU50;

    • corroded/dirty contacts on the iPod;

    • RF interference from communications equipment such as CB radios, 2mtr Amateur, mobile phones;

    • electrical interference/noise from the vehicle such as horn relay, A/C relay, fan relay, alternator;

    • electronic noise from navigation/GPS mobile equipment;

    • keyless/remote alarm/security system.

    Additional actions that could be explored/done:


    • installation of choke/filter capacitor along the red & yellow wiring of the DEH-50UB;

    • additional grounding/groundstrap of the DEH-50UB to the chassis/metal/body of the vehicle.

    Hope this be of initial help/idea. Pls post back how things turned up
    or should you need additional information. Good luck and kind regards.
    Thank you for using FixYa.



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Guys i have ame

Posted on Dec 27, 2011

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Guys pls i have a question.... i olso have a deh 50 pionner and i just wonder what is that plug connection for ? W/R???? under the aux connection. i downloaded the user manual but is nothing there:| i just what to know what can this plug do. thks:*

Posted on Dec 17, 2009

  • Nick Marlton
    Nick Marlton Feb 23, 2015

    I believe what you are looking at i s the Wheel Remote connection, so you can use your steering wheel stereo controls (if you have them). You would also need an adaptor for your particular car.

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Hi Benimur,

I've tried the solutions listed by yourself however the problem seems to still be occuring.

in the middle of playing a song it will suddenly freeze and then it will have a few mad moments by saying error 19 and NA ipod.

i have obviously checked the ipod and this is in full working order.

any further suggestions would be superb.

Many Thanks

Scott

Posted on Nov 12, 2008

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Posted on Jan 02, 2017

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Hi again,

Appreciate the direct "Ask Me".

Let's try a process of elimination based on:
  • the Pioneer DEH-50UB is working OK other than it displays error communicating with the iPod at certain times (intermittent);
  • the iPod when played alone/by itself does not exhibit any freezing/hanging problems;
  • the iPod to DEH-50UB connector/cable CD-IU50 is in good working order since if it is not, then the iPod would not even be heard on the Pioneer;
  • the Pioneer's wiring are OK otherwise it would not be working.
Which leaves us the possibilities of:
  • corroded/dirty USB port/interface on the Pioneer DEH-50UB;
  • loose USB port on the DEH-50UB;
  • loose or corroded terminals on the CD-IU50;
  • corroded/dirty contacts on the iPod;
  • RF interference from communications equipment such as CB radios, 2mtr Amateur, mobile phones;
  • electrical interference/noise from the vehicle such as horn relay, A/C relay, fan relay, alternator;
  • electronic noise from navigation/GPS mobile equipment;
  • keyless/remote alarm/security system.
Additional actions that could be explored/done:
  • installation of choke/filter capacitor along the red & yellow wiring of the DEH-50UB;
  • additional grounding/groundstrap of the DEH-50UB to the chassis/metal/body of the vehicle.
Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information. Good luck and kind regards. Thank you for using FixYa.

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