14. Connect the other end of the black 12 ga. wire to the black power
wire located on the T-One® Connector's black box, using the yellow
heat shrinkable butt connector (provided).
15. Reconnect the vehicle's Negative (-) battery cable and install
the 15-amp fuse into the fuse holder from step 11.
Read and follow all warnings and cautions printed on the tow vehicle's
battery. All connections must be complete for the T-One® Connector to
function properly. Test and verify installation with a test light or trailer
once installed. For initial test, reset vehicle electrical system by
temporarily removing the key from the ignition.
©2023 Horizon Global™ Corp
16. Reinstall the drivers and passenger's side taillight using a Phillips screwdriver or
10mm socket. Reinstall any other items that may have been removed during
installation, being careful not to pinch or cut the wires.
Note:
Route the 4-Flat harness underneath and to the center of the vehicle. Mount the
4-Flat end in an accessible location with a bracket or electrical box (not included).
Overloading circuits can cause fires. DO NOT exceed stated product ratings. Read
vehicle's owner's manual & instruction sheet for additional information
Heat the Shrinkable butt connector using a heat gun. Starting in
the center of the splice connector. Heat Shrinkable butt connector
from the center out to the edges on each end until the tubing
shrinks and sealant flows. Allow to cool before inspecting the
splice.
Sheet 7 of 24
118882-NP
1/20/2023
Rev. A