Interior of Vehicle
Passport
8500
(Optional)
12 Volt
Power Line
±
Interior of Vehicle
SHIFTER ZR3 Installation Manual
Display Controller
1Determine the best location for the Display
Controller in the vehicle’s interior. (Consult
customer if necessary.)
2Install Display Controller using supplied
velcro, or double-sided tape.
3Route cable and plug into jack marked
“Display” on Interface.
Note:
1. Make certain that the Display is clearly
visible from the driver’s position, and that the
controls can be easily accessed without
interfering with normal driving.
Front Laser Shifters
1Determine best location for the Laser
Shifters. For optimum performance, install
each laser shifter on either side of the front
license plate, with a clear “view” of the road.
If possible, center each shifter module
between the license plate, and the outside
edge of the vehicle. (See photo at left.)
2Using the supplied mounting bracket, mark
location. Drill pilot holes in the vehicle if
necessary.
3Mount the Laser Shifters using the supplied
hardware, making sure that each shifter is
level to the road.
Note:
1. Do not drill holes in the Laser Shifter itself.
2. Thoroughly investigate location before
drilling any holes.
3. Keep all cables away from moving parts,
and hot surfaces. (Radiator, hoses, etc.)
4. Do not splice cable.
5. Make certain that each Laser Shifter is level,
and has a clear “view” of the road.
Laser Shifter Cables
1Route Laser Shifter cables to firewall, and
secure with zip-ties (included).
2Route both Shifter cables into the vehicle’s
interior. If there is not a suitable opening, drill
a 13/32" or 7/16" hole.
3Pull cables through firewall, and plug into
jacks marked Front Shifter 1 and Front Shifter
2 on interface.
4Pull grommet (located on each cable)
through the firewall to seal the hole. Use
silicone sealant (not supplied) if necessary.
Note:
1. Only drill hole in firewall after thoroughly
investigating location first, ensuring no other
wires, hoses, etc. will be damaged.
2. Keep all cables away from moving parts,
and hot surfaces. (Radiator, hoses, etc.)
3. Do not splice cable.
Remote Mute
1Determine best location for the Remote
Mute Button.
2Clean surface area.
3Remove paper backing on the back of the
button, and press onto surface.
4Route cable and plug into jack marked
“Mute” on Interface.
TEST
After all components are installed correctly:
1Turn the Laser Shifter on by rotating the
volume control knob.
2Turn vehicle’s ignition to the “on” position.
3Shifter will cycle through a startup
sequence.
Passport 8500 (Optional)
1Determine best location for Passport 8500.
2Route optional “link” cable to ZR3 Interface.
3Connect one end of the cable to the
Passport 8500, and the other end to the ZR3
Interface marked “8500.”
4Refer to ZR3 Owner’s Manual for program-
ming options if needed.
A
E
C
B
B
D
BB
E
D
D
F
Rear Laser Shifter
1Remove two license plate screws (top or
bottom).
2Mount Laser Shifter to plate using supplied
mounting bracket.
3Route wire through trunk compartment,
and into the vehicle’s interior.
4Insert connector to jack labeled “Rear
Shifter” on Interface.
C
BA
Tips
1. Do not block license plate illumination.
2. Do not cover any required license plate
information.
Installation Alternatives:
1. Cable can be routed under vehicle (keep
away from hot and moving parts) then
brought into the vehicle’s interior.
2. Cable can be cut if necessary for routing.
Reconnect and solder each of the three wires,
and seal with heat-shrink tubing.
G
G
FInterface
1Install Interface under the dash using
supplied zip-ties. DO NOT MOUNT IN
ENGINE COMPARTMENT.
2Connect black wire (–) to ground, and red-
striped wire (+) to a switched 12-volt supply.
(If the Laser Shifter is left in the “on” position,
it will automatically power on and off with the
ignition.) Use blue 3M connector (provided)
to tap into existing circuit if needed.
3Be sure to plug all cables into the correct
labeled jacks.