4. On the driver and passenger sides of the vehicle, locate the vehicle's
taillight wiring harness. The taillight wiring harness will have a
connection point, on both sides, matching the ends of the T-
connector. Separate this connector, being careful not to break the
On the driver's side, insert the T-connector
locking tabs. All connector surfaces should be clean and free of dirt.
end, with the yellow wire, between the
wiring connectors and lock into place. Be
not to damage the locking tabs and be sure
connectors are fully inserted with locking
7. 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. (Do not drill into vehicle floor or bed.) Clean dirt and
rustproofing from area.
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.
8. Route the T-connector end with green wire to the passenger 's side behind
the panels and along the threshold.
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5. On the driver's side, insert the T-
connector end, with the yellow wire,
vehicle
between the vehicle wiring
connectors and lock into place. Be
careful not to damage the locking
tabs and be sure that connectors are
careful
fully inserted with locking tabs in
place.
that
tabs in
place
6.
On the driver's side, determine a suitable mounting point behind the
trim panels. Mount the T-One® Connector black box using the double-
sided tape provided.
Note: Clean flat mount surface area using a 50-50 mixture of rubbing
alcohol and water to mount lighting module black box.
Make sure lighting module is mounted so that the
wire side of the module is pointed towards the ground to prevent any
water buildup.
9. On the passenger's side, insert the T-connector end, with the yellow
insert the T-connector
wire, between the vehicle wiring connectors and lock into place. Be
careful not to damage the locking tabs and be sure that connectors
end, with the yellow wire, between the
are fully inserted with locking tabs in place.
vehicle
wiring connectors and lock into place. Be
careful
not to damage the locking tabs and be
sure that
connectors
Sheet 4 of 18
118890-NP
2/29/24
Rev. A