Tailgate Speaker System will not power on.
Tailgate Speaker System powers on, but no sound.
Tailgate Speaker System has rattle or buzz.
Tailgate Speaker System shuts off when tailgate is
Poor Bluetooth Range or trouble connecting.
If you continue to experience problems after troubleshooting, please contact KICKER Technical Support at
P.O. Box 459 • Stillwater, Oklahoma 74076 • USA • (405) 624–8510
Troubleshooting the Kicker Tailgate System
raised.
405-533-7499 oesupport@kicker.com.
Check fuse at trailer connector T‐Harness.
Make sure inner and outer tailgates are in the fully
down position.
Check vehicle battery voltage.
Check trailer accessory fuse in fuse box.
Check harness connection at amplifier.
Check Bluetooth controller connection at amplifier.
Check four‐pin connector at black module attached
to amplifier bracket.
Check that proper mode is selected, e.g. Bluetooth,
Aux, USB. Refer to Bluetooth Controller User
Manual.
Make sure foam tape is applied to rear of speaker
baffle.
Make sure all wires are wire‐tied securely and not
touching the speaker baffle or tailgate.
There is no issue. Tailgate Speaker System is
designed to only operate when both inner and outer
tailgates are folded fully down.
In certain areas the system may be affected by
interference from other RF devices. This problem
should correct itself once out of range of
interference.
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