Horizon Global T-One Directives De Montage

Installation Instructions
Directives de Montage
Instrucciones de Instalación
T-One Connector
®
T-One Connecteur
®
Conector T-One
Lexus NX
WARNING
ALWAYS read and follow all warnings and
instructions included with purchase before
beginning installation. Keep for future reference.
DO NOT exceed lower of towing manufacturing
rating (including in your vehicle owner's manual)
or specific amperage ratings stated on product.
ALWAYS read, understand and follow all
warnings and instructions printed on tow
vehicle's battery.
ALWAYS wear safety glasses and use all safety
precautions during installation.
118868-037 Rev. A
ENGLISH
TOOLS REQUIRED:
Trim Panel Remover, 10mm Socket or Wrench, Drill
(3/32" Drill Bit), Wire Crimpers, Wire Cutters, Philips
Head Screwdriver, Test-probe
1. Open rear hatch. Temporarily remove the rear
threshold plate, privacy screen, storage covers and
floor covering. Open rear door and fold rear seat
A
forward.
2. Remove the rear cargo hooks using a 10mm socket
or wrench on both driver's and passenger's side.
Partially pull back the felt side panels to expose the
B
vehicle wiring connectors.
3. On the driver and passenger sides of the vehicle,
locate the matching vehicle's taillight wiring
harness connectors to the T-One
mating ends. Separate this connector, being careful
not to break the locking tabs. All connector surfaces
should be clean and free of dirt.
4. On the driver's side, insert the T-One
end with the yellow wire between the vehicle wiring
connectors and lock into place. Be careful to not
break any locking tabs.
5. On the Driver's side, mount the T-One
black box using the double-sided tape provided.
Secure the remainder of the T-One
harness with the cable ties provided, to prevent
damage or rattling and being careful to avoid any
areas that would cut or pinch the wire.
6. Locate a suitable grounding point near the black
box such as an existing ground stud or drill a 3/32"
hole and secure the white wire using the eyelet
and screw provided. Clean dirt and rustproofing
from area.
®
A
b
3/24/22
CAUTION
Verify what is behind any surface prior to drilling to
avoid damage to the vehicle and/or personal injury.
Do not drill into any exposed surfaces.
7. Route the connector containing the green wire
across the threshold and behind the passenger's
side felt panel to the taillight pocket.
8 . On the passenger's side, insert the T-One
T-Connector end with the green wire, between the
vehicle wiring connectors and lock into place. Be
careful not to damage the locking tabs and be sure
that connectors are fully inserted with locking tabs
in place.
9. Disconnect the vehicle's Negative (-) battery cable.
If not removed, remove the fuse from the yellow
fuse holder (provided). After cutting the fuse holder
T-Connector
®
wire, attach the ring terminal and secure to the
vehicle's Positive (+) battery cable. Connect the
other end of the fuse holder to the black 12 ga.
c
wire, using the yellow butt connector (provided).
® T-Connector
d
10. Beginning from the front of the vehicle, route the
black 12 ga. wire rearward along the frame rail
avoiding any hot pipes, heat shields, the fuel tank or
Connector
®
any other points that may pinch or break the wire.
WARNING
Connector
®
If routing the wire thru a grommet and along the
exterior of the vehicle, be careful to avoid any hot
pipes, heat shields, the fuel tank or any other points
that may pinch or break the wire.
11. Locate the vent on the driver's side in the rear
cargo area. From underneath route through the vent
the black 12 ga wire up into the cargo area.
®
c
C
d
NOTE
For ease of installation use a fish wire through
the vent to pull the black 12 ga power wire from
c
underneath vehicle.
12. Connect the other end of the black 12 ga. wire to
the black power wire located on the T-Connector's
black box, using the yellow butt connector
(provided).
13. Reconnect the vehicle's Negative (-) battery cable
and install the 15 amp fuse into the fuse holder
from step 9.
WARNING
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.
14. Reinstall the plastic trim panels, threshold, floor
covering and other items that may have been
removed during installation, being careful not to
pinch or cut the wires.
NOTE
Store 4-Flat connector in rear cargo area when not
in use.
WARNING
When 4-Flat connector in use, be careful not to
pinch harness in door latch.
WARNING
Overloading circuits can cause fires. DO NOT
exceed stated product ratings. Read vehicle's
owner's manual & instruction sheet for additional
information.