Rock-Slide Engineering TUNDRA SERIES – STEP SLIDER - Manual (Page 8)

Installation Instruction RSEI 131
1. Remove the sill plate covers on both driver and passenger rear doors
2. Lay out the wiring harness on the carpet in the back seat
3. Split the harness into the driver’s and passenger side as instructed in wiring diagram
above
4. Position the control box under the rear seat or near the back of the cab, anywhere out of
the way where the wiring harness will fit to both sides of the truck.
a. Choose a location out of sight and in a secure spot so it will not come into contact
with anything or be kicked by a rear seat passenger
5. Plug the harness into the control box and lay the harness wire into position in the truck
starting on the rear passenger side
a. You will want to divide the harness between the rear seats, the front passenger
seat and finish with the driver door. This will reveal how you will be able to
conceal the harness under the carpet when your done
6. Once the harness is positioned in its proposed layout you will need to gain access to the
slider outside the truck to power the slider.
7. Starting on the rear passenger side, run the actuator wires from the slider up through
the floor of the vehicle. THIS MAY REQUIRE YOU TO DRILL AN ACCESS HOLE
DEPENDING ON MODEL AND YEAR. Connect the red/black connector on the wiring
harness.
a. Secure wires to minimize slack so they are protected. We recommend zip ties
b. *Optional: The pink/tan wire is used if LED light package is being installed