Bypass Pioneer AVIC-W8400NEX and AVH-W4400NEX

Warning: Only bypass on vehicles that are meant for off-road purposes. Do not use on vehicles that are meant to be driven on public roads.

Materials and parts needed

No parts or materials are needed

Bypass Instructions:

  1. Turn receiver off Menu > Source Off
  2. Press and hold on left side of the screen 1/2" from top and 1/2" for right of the bezel
  3. Receiver will provide a confirmation message. The receiver is now in a bypass mode. This mode must only be used when vehicle will not be driven on public roads.

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