AMP Research PowerStep 75155-01A Installation Manual page 5

Slide mounting T-nut into position. Slide the
board back so that the front of the board is
aligned with the front edge of the front door.
Torque to 10 ft-lbs.
7
Attach motor onto Motor Linkage Assembly
using two M6x16 flat head screws on both drive
and passenger sides
9
Secure controller to factory wire loom using
supplied 11" wire ties. Connect Red fused wire
to stud on battery positive terminal. Connect
Black wire to ground on inner fender panel.
11
www.amp-research.com
A M P R E S E A R C H P O W E R S T E P – 4 R U N N E R
T M
Once running board is attached to lower mount
tighten linkages at front and rear. Tighten front
linkage and check for bind in the system. Steps
should deploy under own weight.
8
Remove fuse.
10
Run wire harness as shown outside the frame
rails on both sides. Avoid hot, sharp or moving
parts! Secure with 7" wire ties.
Note: Run loom with Green/Yellow and
Pink/Black Trigger wires down drivers side
12
of vehicle.
5/9 IM75155 rev 01.09.19