3
Wire Routing
Disconnect negative battery cable from battery.
Note: On vehicles equipped with dual batteries, disconnect negative battery cable
from both batteries.
Remove the red battery terminal cover and then the power distribution cover next to the battery on the
passenger’s side.
Remove the fuse from the fuse holder on the amplifier and subwoofer power harnesses. Connect the
ring terminals of both harnesses to the power lug closest to the front of the vehicle and torque to 9 +/-
1.5 Nm. Fig. 1
Note: Depending on year model, appearance of the power distribution area may
differ slightly from Fig. 5. Regardless, use the power lug closest to the front of
the vehicle.
Route the power wire along the fire wall to the factory grommet on the driver’s side and secure with wire
ties.
Using a razor knife, make a cross shaped incision in the protrusion of the large rubber grommet and
feed the power wires straight through the hole on the cabin side of the grommet. Fig. 2
Install the white three pin power connector on the amplifier
power harness and close the retainer. Fig. 3
Note: The terminals are keyed so that they only
install one way. If the terminal doesn’t want to slide
completely into the connector, it may need to be
rotated 180 degrees. It does not matter which red
wire goes in what position of the connector.
Fig 2
Connect power
wire to this lug
Fig 1
Insert terminals first.
Any wire can be in
any position.
Then
close
retainer
Fig 3