Installation Instructions for Jeep Liberty

Part Numbers:

• 75578
• 87450
• 44585
• UHI78262

Tools Required:

• Wrenches: 18mm, 19mm
• Drill Bits: None

Wiring Access Location:

• SUV1 & SUV2

Step-by-Step Instructions:

1. Remove Support Bracket Bolt:

   • Remove the bolt from the driver’s side vehicle support bracket and return it to the vehicle owner.

2. Position the Hitch:

   • Raise the hitch into position.
   • Place the hitch over the frame and support bracket on the driver’s side.

3. Install Fasteners:

   • Loosely install the six (6) M12 bolts and conical toothed washers as shown.

4. Tighten Fasteners:

   • Use a torque wrench to tighten all M12 CL10.9 fasteners to 89 lb-ft (121 N·m).

Hardware List:

• (6) M12 x 1.75 x 40mm CL10.9 Hex Bolts
• (6) Conical Toothed Washers

Safety Notes:

• Check the hitch frequently to ensure all fasteners and the ball are properly tightened.
• If the hitch is removed, plug all holes in the trunk pan or body panels to prevent water and exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Follow safety precautions when working beneath the vehicle, and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Hitch Type and Weight Ratings:
  • Weight Carrying (Ball Mount): Max Trailer Weight 5,000 lbs (2,268 kg), Max Tongue Weight 500 lbs (227 kg).
  • Weight Distributing: Max Trailer Weight 7,500 lbs (3,405 kg), Max Tongue Weight 750 lbs (341 kg).
• Complies with safety specifications and requirements for connecting devices and towing systems of the State of New York, V.E.S.C. Regulation V-5, and SAE J684.

Installation Instructions for T-Connector Adapter for Dodge Nitro and Jeep Liberty

Part Numbers:

• 118554

Tools Required:

• Drill with 3/32” Drill Bit
• Phillips Head Screwdriver
• Trim Panel Remover
• Wire Crimpers
• Wire Cutters
• Test Probe

Step-by-Step Instructions:

1. Remove Rear Taillight Assemblies:

   • Open the tailgate.
   • Remove the right-side taillight assembly by removing the two clips holding it in place.
   • Carefully pry the taillight housing away from the vehicle to avoid breaking the alignment tabs. Repeat for the left-side taillight.

2. Disconnect Vehicle Wiring:

   • Disconnect the vehicle wiring harness from both taillight sockets.
   • Plug the T-Connector end with the yellow wire between the driver’s side taillight socket and the vehicle wiring harness.

3. Route the T-Connector Wiring:

   • Route the T-Connector end with the green wire and the 4-flat connector down through the opening between the vehicle bumper and body.
   • Route the T-Connector green wire to the passenger’s side through a similar opening and up to the passenger-side taillight socket.
   • Ensure wires are routed away from hot pipes, heat shields, fuel tanks, or areas that may pinch or damage the wiring.

4. Install the Passenger-Side T-Connector:

   • Repeat Step 2 for the passenger-side taillight using the T-Connector end with the green wire.

5. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle’s frame.
   • Clean dirt and rustproofing from the area, drill a 3/32” hole, and secure the white wire using the provided eyelet and screw.

   Caution:

   • Verify what is behind any surface before drilling to avoid damage or injury.

6. Connect the Power Wire:

   • Disconnect the vehicle’s negative (-) battery cable.
   • Remove the fuse from the yellow fuse holder.
   • Attach the fuse holder’s ring terminal to the positive (+) battery cable and connect the other end to the black 12-gauge wire using the provided yellow butt connector.
   • Route the black wire along the vehicle’s frame rail to the rear driver’s side and through the rear bumper opening to the taillight area.
   • Attach the black wire to the black wire from the T-Connector black box with the provided yellow butt connector.

7. Reconnect the Battery:

   • Reconnect the negative (-) battery cable and install the 10-amp fuse into the fuse holder.

8. Mount the Black Box:

   • Locate a flat surface near the driver’s side taillight.
   • Mount the T-Connector black box using the provided double-sided tape. Ensure the epoxy side of the module is pointed downward to prevent water accumulation.

9. Secure Wiring and Reassemble:

   • Secure the T-Connector harness under the bumper with cable ties, avoiding areas that could pinch or damage the wire.
   • Reinstall the taillight assemblies and other components.

10. Test the Installation:

    • Test the T-Connector installation using a test light or trailer to verify functionality.

    Specifications:

    • Max. stop/turn light: 1 per side (2.1 amps)
    • Max. tail lights: (5 amps)

Safety Notes:

• Overloading circuits can cause fires. Do not exceed the lower of the towing manufacturer’s rating or the unit specifications.
• Follow all instructions and warnings carefully.

Manufacturer Notes:

• Mount the 4-flat connector in a suitable location under the vehicle. Bracket not included.
• Refer to the vehicle owner’s manual and instruction sheet for additional information.