Owner's Manual

MTX.COM
5
Step 8 - Using the furnished wiring harness, route the 10ga red power wire starting at pre-amp
location. Route wire to driver side, under the carpet following the factory wire harness to the front of
the vehicle. Wire tie as you go to secure the wiring.
Step 9 - Open hood.
Step 10 - Drill a hole through the rewall. Locate a spot high on the rewall on the driver side. You
should always look to nd a clear path. Drill a hole from inside of the vehicle into engine compartment
and insert grommet. You may also nd a pre-existing, unused rubber grommet in this location that
you can pass the wire through. Note: To avoid any damage to parts inside engine compartment, drill
from inside of vehicle using a short bit.
Step 11 - Route 10ga red power wire through grommet into the engine compartment.
Step 12 - Route 10ga red power wire through engine compartment safely away from any moving or
hot parts that could damage the wire.
Step 13 - Cut 10ga red power wire to length, connect the supplied fuse holder from the wire kit to the
end of the wire.
Step 14 - Remove 20 amp fuse from MTX fuse holder. Connect furnished ring terminal to positive side
of battery. Remove 10mm nut from factory battery terminal. Place ring terminal on battery post and
retighten nut. Note: Always turn the ignition OFF when connecting or disconnecting battery cables.
Failing to do so may damage electronic components.
Firewall
Drill Hole for
Grommet
Battery