Installation Instructions for Trailer Hitch Models #76031, #84031, and #CQT76031

Part Numbers:

• 76031
• 84031
• CQT76031

Applications:

• Years: 2013-Current (Nissan Pathfinder), 2013 (Infiniti JX35), 2014-Current (Infiniti QX60)
• Make and Models: Nissan Pathfinder, Infiniti JX35, Infiniti QX60

Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Socket: 19 mm
• 6" Socket Extension
• Tin Snips
• Wire Brush

Step-by-Step Instructions:

1. Remove the Tie Down Bracket:

• Remove the tie down bracket and return the bracket and mounting bolts to the customer.

2. Trim Carbon Canister Shield:

• Use tin snips to trim the bottom rear corner of the carbon canister shield as required.

3. Clean Weldnuts:

• If necessary, clean the weldnuts (3 per side) used to attach the hitch using a wire brush and compressed air.

4. Install the Hitch:

• Raise the hitch into position and install the following hardware into the weldnuts on each side:
  • (3) M12 bolts
  • (3) 1/2" flat washers
  • (3) 1/2" lock washers

5. Tighten Fasteners:

• Torque all M12 CL8.8 fasteners to 76 ft-lbs (103 N·m).

Note:

• 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 before use.
• Observe safety precautions while working beneath the vehicle, and always wear eye protection.
• Do not use a torch to cut access or attachment holes.

Hardware List:

• 6 × Bolt (M12 × 1.25 × 35 mm, CL8.8)
• 6 × Flat Washer (1/2")
• 6 × Lock Washer (1/2")

Safety Notes:

• Always wear safety glasses during installation.
• Ensure proper torque for all fasteners to keep the hitch secure while towing.

Specifications:

• Max Gross Trailer Weight (Weight Carrying/Weight Distributing): 6,000 lbs (2,722 kg)
• Max Tongue Weight (Weight Carrying/Weight Distributing): 900 lbs (408 kg)
• Installation Time: Approximately 25 minutes

This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety specifications for towing systems.

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Warranty Information:

This hitch comes with a limited warranty covering defects in material and workmanship for the duration specified. For complete warranty instructions, please download the full installation PDF.

Installation Instructions for T-Connector Adapter for Nissan Pathfinder and Infiniti QX60

Part Numbers:

• 118670

Tools Required:

• Wire Cutters
• Phillips Head Screwdriver
• Test Probe
• Trim Panel Puller
• 10mm Socket & Ratchet or Wrench

Step-by-Step Instructions:

Jumper Harness Installation:

1. Insert Relays:

   • Insert two small relays and one large relay into the relay jumper harness, ensuring the relays are fully inserted with locking tabs in place.

   Warning: Using different relays than those included can damage the vehicle or the trailer.

2. Remove the Rear Threshold:

   • Open the rear hatch and raise the cargo floor panel.
   • Use a panel puller to carefully remove the rear threshold by prying upwards.

3. Remove Rear Subwoofer (if equipped):

   • Unscrew the retaining bolt at the top of the speaker.
   • Disconnect the speaker connector and set the subwoofer aside.

4. Remove Trim Panels:

   • Remove three 10mm bolts in the cargo area.
   • Use a panel puller to remove retaining clips.
   • Fold the rear seats forward and rotate the cargo assembly onto the folded seats.

5. Access Jumper Harness Connectors:

   • Remove cargo loops and trim panels on the driver’s side.
   • Locate the jumper harness connectors and connect them to the relay jumper harness.

6. Secure and Reassemble:

   • Secure the harness with provided cable ties.
   • Reinstall all removed panels, trim, and storage covers, ensuring no wires are pinched or damaged.

Tow Plug Harness Installation:

1. Insert Relays into the Relay Box:

   • Open the hood and locate the relay box behind the driver-side headlight.
   • Insert two blue relays into the open cavities, ensuring the relays are fully inserted with locking tabs in place.

2. Locate Tow Plug Harness:

   • Underneath the vehicle, locate the grey 6-pin connector behind the rear bumper near the center of the vehicle.
   • Remove the protective cap from the vehicle’s tow plug and connect the tow plug harness.

3. Secure Ground Wire:

   • Locate a suitable grounding point near the adapter, such as the vehicle frame or crossmember.
   • Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.

   Caution: Verify the area behind the surface before drilling to avoid damage or injury.

4. Route and Secure the 4-Flat Harness:

   • Route the 4-flat harness rearward to the back of the fascia of the bumper.
   • Secure the 4-flat connector to the hitch (bracket not included).

5. Test the Installation:

   • Verify the installation with a test light or trailer. Reset the vehicle electrical system by temporarily removing the key from the ignition.

   Warning: Overloading circuits can cause fires. Do not exceed the lower of the towing manufacturer rating or:

   • Max. stop/turn light: 1 per side (7.5 amps)
   • Max. tail lights: (7.5 amps)

Safety Notes:

• Always wear safety glasses and follow safety precautions during installation.
• Do not exceed the towing manufacturer's ratings or the specified circuit amperage ratings.
• Refer to the vehicle owner’s manual for additional details.

Manufacturer Notes:

• Store these instructions for future reference.

Installation Instructions for T-Connector Adapter for Nissan Pathfinder and Infiniti QX60

Part Numbers:

• 118670

Tools Required:

• Wire Cutters
• Phillips Head Screwdriver
• Test Probe
• Trim Panel Puller
• 10mm Socket & Ratchet or Wrench

Step-by-Step Instructions:

Jumper Harness Installation:

1. Insert Relays:

   • Insert two small relays and one large relay into the relay jumper harness, ensuring the relays are fully inserted with locking tabs in place.

   Warning: Using different relays than those included can damage the vehicle or the trailer.

2. Remove the Rear Threshold:

   • Open the rear hatch and raise the cargo floor panel.
   • Use a panel puller to carefully remove the rear threshold by prying upwards.

3. Remove Rear Subwoofer (if equipped):

   • Unscrew the retaining bolt at the top of the speaker.
   • Disconnect the speaker connector and set the subwoofer aside.

4. Remove Trim Panels:

   • Remove three 10mm bolts in the cargo area.
   • Use a panel puller to remove retaining clips.
   • Fold the rear seats forward and rotate the cargo assembly onto the folded seats.

5. Access Jumper Harness Connectors:

   • Remove cargo loops and trim panels on the driver’s side.
   • Locate the jumper harness connectors and connect them to the relay jumper harness.

6. Secure and Reassemble:

   • Secure the harness with provided cable ties.
   • Reinstall all removed panels, trim, and storage covers, ensuring no wires are pinched or damaged.

Tow Plug Harness Installation:

1. Insert Relays into the Relay Box:

   • Open the hood and locate the relay box behind the driver-side headlight.
   • Insert two blue relays into the open cavities, ensuring the relays are fully inserted with locking tabs in place.

2. Locate Tow Plug Harness:

   • Underneath the vehicle, locate the grey 6-pin connector behind the rear bumper near the center of the vehicle.
   • Remove the protective cap from the vehicle’s tow plug and connect the tow plug harness.

3. Secure Ground Wire:

   • Locate a suitable grounding point near the adapter, such as the vehicle frame or crossmember.
   • Drill a 3/32” hole and secure the white wire using the provided eyelet and screw.

   Caution: Verify the area behind the surface before drilling to avoid damage or injury.

4. Route and Secure the 4-Flat Harness:

   • Route the 4-flat harness rearward to the back of the fascia of the bumper.
   • Secure the 4-flat connector to the hitch (bracket not included).

5. Test the Installation:

   • Verify the installation with a test light or trailer. Reset the vehicle electrical system by temporarily removing the key from the ignition.

   Warning: Overloading circuits can cause fires. Do not exceed the lower of the towing manufacturer rating or:

   • Max. stop/turn light: 1 per side (7.5 amps)
   • Max. tail lights: 7.5 amps

Safety Notes:

• Always wear safety glasses and follow safety precautions during installation.
• Do not exceed the towing manufacturer's ratings or the specified circuit amperage ratings.
• Refer to the vehicle owner’s manual for additional details.

Attention:

This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.

Manufacturer Notes:

• Store these instructions for future reference.

Technical Support:

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Warranty:

For complete warranty instructions, please download the full installation PDF.