secure the connector into place (Fig. 2).
IMPORTANT: Mount the connectors to the
bracket prior to wiring the harness to the
tow vehicle.
6. Plug the combination harnesses' trailer
style 4-flat connector into the tow vehicle's 4-flat
trailer harness. This connection will provide tail
& marker light, stop light & turn signal functions
(Fig. 3).
7. Determine an appropriate position on the
vehicle frame within reach of the combination
harness to attach the grounding screw. Clean away
any dirt, debris or undercoating
and drill a 3/32" hole.
Caution: Do not drill into any
exposed surfaces or through
the vehicle body.
8. Attach the combination
harnesses white wire with the ring terminal to the vehicle
using the screw provided. This attachment is required for the harness
to perform properly. The white wire on the vehicle's 4-flat connector
will not support the ground (-) functions on the combination harnesses
4-flat & 7-way connectors.
9. Using 12 Ga. (min.) wire, connect the remaining wires to the to
the appropriate functions as listed below using the butt connectors
(provided).
7-Way Connector
Yellow - Auxiliary or Backup Lights
Blue - Electric Brakes
Black - Positive Power (+)
Fig. 2
Fig. 3